MEGGER

Megger DET3TD Digital Three Pole Earth Testing Kit2 and 3 Point testingART (Attached Rod Technique) testing capability with DET3TCTest voltages (25/50 V)Digital or analog displayOne button operationThe new ground testing instrument family from Megger offers a unique solution to your ground rod testing needs. The complete kit of instrument, test leads, stakes and batteries are delivered in a tough polypropylene carry case - everything you need to start testing in one kit.The ground tester is rated to IP54 making it truly an outdoor instrument. The ground tester has been designed to be easy to use - a large selector switch makes selection of 2 and 3 pole test easy with gloved hands - and the designmakes the fitting of shorting links to perform 2 pole tests a thing of the past. A large, clear, easy to read Analog display and thumb sized test button again makes the instrument particularly suited to the outdoor conditions of ground testing.In addition to this ease of use, the ground tester also allows you to check the connection and condition of the P and C spike, indicating the status on the instrument. The instrument also includes a voltmeter to allow you to measure the ground voltage. The ground tester can measure resistance from 0.01 ½ through to 2000 ½ and earth voltages up to 100 V. To allow testing in noisy environments the instrument is capable of rejecting noise of up to 40 V peak to peak. The Megger Analog ground tester is powered by eight AA batteries which are widely available and also give excellent testing time - the status of these batteries is indicated on the Analog display by selecting the function on the selector switch - allowing yo to decide when to change the batteries,before they expire. The Megger ground testers are designed to meet stringent safety standards and are rated CAT IV 100 V.The Megger DET3TD ground resistance tester ships complete with:test leadsstakesbatteriescalibration certificatepolypropylene carrying case In The BoxHard carry caseReplacement 3-wire lead set (15m red wire, 10m yellow wire, 4m green wire) -  6220-805Ground test stakes (x2) (200mm, 8mm dia) - 6220-804Manufacturer SpecsIngress protectionIP54C spike checkAutomaticP spike checkAutomaticNoise checkAutomaticNoise rejection40 V pk to pk2-wire testYes3-wire testYesResistance range0.01 to 2000ΩResistance Accuracy2% ±3 digitsEarth voltage range0 - 100 V a.c.Earth voltage accuracy2% ±2 VDisplayLCDBattery type8 off AA cellsOperating temperature range-15 to +55ºCStorage temperature range-40 to +70ºCSafetyEN61010-1 CAT IV 100 VDimensions203 x 148 x 78 mm (8 x 5.7 x 3.2 inches)Weight1 kgTech SpecsGround Testers/3 Pole / 4 Pole Ground Testers TemplateType3 PoleDisplay (3 Pole Testers)DigitalGround Resistance Range2000 Ohms (2 K Ohms)Operating Frequency128 HzAccuracy2% full scaleMeasuring Current450 uA (0.45 mA)Measuring Voltage50 VSoil ResistivityNoStakeless CapabilityNoCAT RatingIVOptional Ground Kit IncludedNoAuto RangingNoTest Equipment General AttributesUnique FeaturesUser selectable test voltage ensures that the units can beused in agricultural environments. Rugged, weatherproof case to IP54 makes the units truly outdoor instruments. Large, clear LCD that can be read in ambient lighting. Noise rejection to 40 V pk to pk allows accurate testing in noisy environments. Accuracy of 2% of reading enhances reliability ofmeasurements.Warranty2 YEARS IP RatingIP54Product Weight2.2 LBSProduct Height3.2 INProduct Length8 INProduct Width5.7 INData LoggingNoECCN NumberEAR99Power Supply VoltageBattery PoweredCountry of OriginUnited KingdomShipping Height4.50 INShipping Length12.50 INShipping Width11.00 INAlat Laboratorium Umum

Megger DET14C Digital Clamp-On Ground Resistance Meter with Data StorageDigital clamp meter measures ground resistance and current in multi-ground installations without needing to disconnect the groundProvides true RMS (root mean square) measurements of current to help ensure operator safety during operationUser-selectable noise filter allows measurements to be taken in areas with high amounts of electrical noiseData storage allows multiple results to be compared and tracked over timeThe DET14C and DET24C are advanced clamp-on ground resistance testers that set new standards in terms of access, performance, features, simplicity of operation and safety. These units are designed with flat core ends to prevent dirt build-up, ensuring measurement integrity and improved reliability over products with interlocking teeth.Other enhancements include safety to CATIV 600V, a built-in filter function for electrically noisy environments, time and date stamped stored test results and ultra long battery life. Megger has taken what is now a standard test method and significantly improved its field applicability.Note: The DET14C and DET24C replace the DET10C/20C clamp-on ground testers.Megger has enhanced its DET24C earth/ground digital clamp-on resistance tester to include Bluetooth. This upgrade allows users to download stored test results instantly to a PC instead of downloading them using an IrDA interface.Using Bluetooth V2.0 and EDR (enhanced data rate), data from the DET24C no longer needs to be transferred using a USB dongle; making the process faster and more convenient than ever before.Megger's PowerDB Lite software, which comes standard with the instrument, has also been updated to enable users to select the download method of their choosing. This allows older IrDA instruments to work alongside the newer Bluetooth versions.Testing with the DET24C can help prevent a rise in voltage caused by a fault current, surges and lightning strikes in earth/ground systems. The slim profile and clamp design allow for easier access and testing of round conductors. The DET24C can clamp round cables up to 37 mm in diameter and earth tapes/straps up to 50 mm wide. It can measure ground resistance from 0.05 Ohm to 1,500 Ohm and true RMS ground leakage current up to 35 A.List price for the DET24C will remain the same. Effective immediately, all DET24C instruments will come standard with Bluetooth.   Clamp jawsTactile barrierRotary switchHOLD buttonLCD displayKeypadTactile barrierLeverBattery cover/labelIn The BoxCarrying caseCarrying strap (wrist loop)User guide CD-ROMCalibration check accessoryUSB IrDA dongleUSB extension leadPowerDB Lite softwareApplication NotesApplication guide - Getting down to earthApplication guide - Stake-less ground testingOtherMegger DET14C and DET24C Quick Start GuideMegger Clamp-on GuideManufacturer SpecsResistance MeasurementsGround Resistance RangeResolutionIntrinsic Certainty0.05 Ω to 0.99 Ω0.01 Ω±1.5% ±0.05 Ω1.00 Ω to 9.99 Ω0.01 Ω±1.5% ± 0.1Ω10.0 Ω to 99.9 Ω0.1 Ω±2% ± 0.5 Ω100.0 Ω to 199.9 Ω0.1 Ω±5% ± 1 Ω200 Ω to 400 Ω1 Ω±6% ± 5 Ω400 Ω to 600 Ω1 Ω±10% ± 10 Ω600 Ω to 1200 Ω10 Ω±20%1200 Ω to 1500 Ω10 Ω±35%Frequency of measurement 1390 Hz. Alarm settingsAlarm typeRangeResolutionThreshold 11 Ω to 1500 Ω1 ΩThreshold 21 Ω to 1500 Ω1 Ω Current measurements (RMS)Current rangeResolutionIntrinsic Certainty0.5 mA to 0.99 mA0.01 mA±2% ±0.05 mA1.00 mA to 9.99 mA0.01 mA±2% ±0.05 mA10.0 mA to 99.9 mA0.1 mA±2% ±0.1 mA100 mA to 999 mA1 mA±2% ±1 mA1.00 A to 9.99 A0.01 A±2% ±0.01 A10.0 A to 35.0 A0.1 A±2% ±0.1 ATrue RMS readings up to a crest factor of 5.0 (peak current 40 A).Accuracy guaranteed for 50 Hz and 60 Hz.Measurement over the range 16 Hz to 400 Hz.Maximum current is 100 A rms continuous and 200 A rms for 60 s max at 50 Hz and 60 Hz  DET14CDET24CClamp head featuresElliptical head designYESMax Conductor Size37mm OD - 50mm tapeHead depth (A*) mm45Jaw thickness (B*) mm25Jaw total area (AxB) mm²1125Jaw teeth that can bendNOSmooth jaw mating surfacesYESUser safety specifications and featuresSafety CAT RatingCAT IV 600VAutomatic current warning in Ω rangeYESResistance measuring specificationsResistance Range Summary0.05Ω to 1500ΩResistance Measurement Frequency1396 HzAutomatic noise filter functionYESResistance alarm Function - user settable limitsYES (HI / LO) 0Ω to 1500ΩContinuity/Alarm BuzzerYESCurrent measuring specificationsCurrent Range Summary0.5mA to 35.00ACurrent AutorangeYESTrue RMSYESMaximum Current100A continuous200A for 20s maxCurrent alarm Function - user settable limitsYES (HI / LO)Display related specificationsHold FunctionYES - tactile feedbackPre-Hold Function - initiate prior to testYESBacklightYESData / test result related functionsLogging FunctionNoLogging Intervaln/aData Storage200 records2k recordsData DownloadNOYES (IrDA via USB)Date and time stamped stored test reultsYESPower related specificationsAuto Power OffYES 3 minsPower Supply4x IEC LR6 (AA)Battery Life24 HoursPhysical specificationsWeight1.1kgDimensions (L x W x D)248mm x 110mm x 46mmEnvironmental specificationsIP RatingIP30Operating temperature range-20ºC to 50ºCStorage temperature range-40ºC to 60ºCWhat's suppliedCarry CaseYESCalibration LoopYESBattery IncludedYESSoftware IncludedNOYESAfter SalesWarranty1 yearTech SpecsGround Testers/Ground Clamp Meters TemplateMaximum Ground Resistance1500 Ohms (1.5 K Ohms)Minimum Ground Resistance0.05 OhmsResolution0.01 OhmsCurrent Measurement Frequency60 HzMaximum Current Range35 ADisplay HoldYesResistance Accuracy1.5%Jaw Capacity Conductor Size39 MM (39.37 IN)CAT RatingIVCAT Voltage600 VAlarmsYesTest Equipment General AttributesUnique FeaturesLarge elliptical clamp, smooth contact surfaces on clamp head, data storage with time and date stamp.Warranty12 MONTHS (1 YEARS)IP RatingIP30Product Weight2.17 LBSProduct Height2 INProduct Length9.7 INProduct Width4.4 INData LoggingYes HTS/Schedule B Number9030.32.0000ECCN NumberEAR99Battery TypeAA Power Supply VoltageBattery PoweredCountry of OriginUnited KingdomShipping Height4.10 INShipping Length12.40 INShipping Width10.90 INAlat Laboratorium Umum

Megger PVK320 Photovoltaic Kit with MultimeterMegger PVK320 Photovoltaic Kit with MultimeterThe Megger PVK330 photovoltaic kit offers solar panel installation, commissioning and testing instrumentation in the form of a PVM210 irradiance meter, AVO410 Cat IV TRMS digital multimeter and a kit of specialist solar testleads. To provide easy storage of the PV kit a zipped pouch is also included. The PVK330 kit offers the solar / photovoltaic engineer a clampmeter option of verifying, with the PVM210 irradiance meter, the stated short circuit current as provided by the manufacturer of the solar panel as required by published standards.The Megger PVK kits offer the photovoltaic engineer / electrician two choices of included test instruments for verifying a photovoltaic installation.The PVK320 kit features the Megger PVM210 irradiance meter combined with the Megger AVO410 CATIV multimeter, while the PVK330 kit features the PVM210 with the DCM340 AC/DC clampmeter.Both kits have a combined PV test lead / adapter set for MC3 and MC4 connection to solar panels. Also included is a zipped pouch for storing each kit.The PV test leads, included with both kits, feature a set of red and black test leads with 4mm instrument plugs at one end, terminated with MC4 solar connectors at the other end.The included adapter leads have MC4 connectors at one end with MC3 connectors at the other end. Ratings of the leads are 19A 1000V.Both kits have a zipped pouch to store the instruments and leads.Alat Laboratorium Umum

Megger PVM210 Solar Irradiance MeterOptimal incident angle and positioning of solar panelsMeasurement of solar power for panel short circuit calculation.3-3/4 digit LCD display with 1999 W/m² rangeThe PVM210 Irradiance Meter is a compact, handheld device that provides you with all the photovoltaic functions you need in an irradiance meter. The device features four simple buttons with its push-button interface, including unit, zero, range, hold and power. The hold function means that the PVM210 irradiance meter allows you to hold information for future reference.The handheld Megger PVM meter provides you with optimal incident angle and positioning of solar panels, as well as the ability to measure solar power for panel short circuit calculations.The LCD screen is backlit, providing 3.75 digits and 1999 W/m^2 range.The PVM210 Irradiance Meter also has a standard camera mount fixing, provides you with accurate placement for steady measurements.It has an operating temperature of 5 to 40 degrees C, below 80% RH and a storage temperature of -10 to 60 degrees C, below 70% RH. Its dimensions are 134 mm (H) x 48 mm (W) x 27 mm (D).The device will switch itself off after 15 minutes of inactivity, and battery life of around 50 hours. Furthermore, the angular accuracy is Cosine corrected <5% for angles when used 60 degrees C.In The BoxMegger PVM210 Irradiance MeterBatteries PouchCalibration certificateManuals/GuidesBrochuresMegger Solar Products - CatalogManualsMegger PVM210 User ManualSpec SheetsData SheetManufacturer SpecsDisplay3¾ digits LCD with maximum reading 3999.Range1999 W/m2 / 634 BTU /(ft2*h)AccuracyTypically within ± 10 W/m2 (±3 BTU / (ft2*h)) or ±5%, whichever is greater in sunlight; Additional temperature induced error ±0.38 W/m2/ºC (±0.12 BTU/(ft2*h)/ºC) from 25 ºCAngular accuracyCosine corrected <5% for angles <60 ºCAccuracy<±3% per yearResolution0.1 W/m2/ 0.1 BTU /(ft2*h).Sampling timeApprox. 0.25 secondOver inputDisplay shows” OL”Operating temperature5 ºC~40 ºC, below 80% RHStorage temperature-10 ºC~60 ºC, below 70% RHDimensions134 mm (H) x 48 mm (W) x 27 mm (D)Weight90 gEMCEN61326Battery life50 hr approx.Auto off15 min.Batteries2 x 1.5 V AAA / MN2400 / LR03Tech SpecsTest Equipment General AttributesWarranty1 YEARSProduct Height1.75 INProduct Length7.50 INProduct Width2.75 INHTS/Schedule B Number9030.33.3400ECCN NumberEAR99Country of OriginTaiwanShipping Height1.75 INShipping Length7.50 INShipping Width2.75 INAlat Laboratorium Umum

Megger DCM305E - Earth Leakage Clampmeter0.001 mA resolutionUp to 100 A ACTRMS readingLow pass filter to aid stability of readingsAuto, data & peak hold40 mm jaw The DCM305E is designed to check earth leakage currents; however the upper range enables TRMS AC current measurements of up to 100 A. TRMS meters can measure both pure, undistorted, sinusoidal AC waveforms and non-sinusoidal AC waveforms which can contain pulse trains, triangles, spikes and other ragged waves.The instrument has six ranges: 6 mA, 60 mA, 600 mA, 6 A, 60 A, 100 A with a minimum resolution of 0.001 mA on the 6 mA range. Either auto or manual ranging can be selected.Harmonics / electrical noise on the cables / circuit under test can give rise to incorrect readings so the DCM305E features a low pass filter (50/60 Hz) which vastly improves measurements on these particular circuits.A compare function is also featured which has 3 pre-set leakage limits (0.25, 0.50, 3.5 mA) which when selected offers a visual indication and audible warning when the pre-set limit is exceeded.For those hard to read measurements, where accessibility is a problem, auto hold and data hold features have been incorporated to aid measurements. A peak hold option is also featured on this instrument.An auto-backlight also aids easy viewing of the 6000 count display.The 40 mm jaw has been designed to allow measurements on both insulated and non-insulated conductors.Safety has been enhanced with inclusion of a tactile hand barrier / hand guard in the instrument case design.To save battery life an automatic power off feature will switch the clamp off if no readings have been made during a 20 minute period.The instrument is pocket sized, light weight, rugged and easy to use, making it an ideal choice for the electrical industry.ApplicationsA typical application for the DCM305E would be a measurement of earth leakage current in a circuit where the RCD keeps tripping out unexpectedly.The measured result will quickly identify whether the earth leakage current present is excessive causing the RCD to trip or if the RCD itself is very sensitive / faulty. Earth leakage can be the result various undetected faults in the installation or a faulty appliance.Cable insulation deterioration, cable damage or the ingress of moisture into areas where exposed terminals are present may give rise to earth leakage current.In The BoxEarth leakage clampmeterCarrying caseManuals/GuidesSpec SheetsMegger 2009-574 Earth Leakage Clamp Meter Data SheetManufacturer SpecsDisplay6000 countMeasuring functionTRMS Leakage current and load currentRanges6.000 mA / 60.00 mA / 600.00 mA / 6.000 A / 60.00 A / 100.0 ABasic accuracy± (1.0 % + 3d)AC CurrentRangeResolutionAccuracy6 mA0.001 mA0 ~ 10 A60 mA0.01 mA±(1 % reading + 8 digits) 10 ~ 50 A600 mA0.1 mA±(2 % reading + 10 digits)6 A0.001 A50 ~ 100 A60 A0.01 A±(10 % reading + 10 digits)100 A0.1 AFrequency response (61 ~ 400 Hz)0 ~ 10 A ±(2 % reading + 11 digits) 10 ~ 50 A ±(10 % reading + 11 digits) 50 ~ 100 A ±(35 % reading + 11 digits)Low Pass FilterRangeResolutionAccuracy6 mA0.001 mA0 ~ 10 A60 mA0.01 mA±(3 % reading + 10 digits) 10 ~ 50 A600 mA0.1 mA±(3 % reading + 10 digits)6 A0.001 A50 ~ 100 A60 A0.01 A±(12 % reading + 10 digits)100 A0.1 AAccuracy specified at operating temperatureResolution23° C ± 5° C <80% RH 0.001 mAOperating frequency range50 - 400 HzSampling rate5 times / secondData, auto, peak holdUser SelectableLow pass filter50 / 60 HzLow pass filter cut-off frequencyApproximately 100 Hz with an attenuation characteristic of approximately -24 dB / octaveCompare pre-set limits0.25, 0.50, 3.50 mAJaw size40 mm (750 mm conductor size)Maximum jaw opening43 mmOverload"OL"Auto power off20 minutes of inactivityOperating temperature0 °C - 50 °CStorage temperature-20 °C - 60 °COperating Altitude≤2000 mTemperature coefficient0.2 x (Spec. Accuracy) / °C, <18 °C, >28 °CPower Supply2 x 1.5 V alkaline AAA / LR03Battery life60 hoursSize78 mm (W) x 203 mm (H) x 42 mm (D)Weight300 gSafetyEN61010-1 CAT III 300 VEMCEN61326-1Tech SpecsClamp Meters/Clamp Meters TemplateCAT RatingIIICAT Voltage300 VTest Equipment General AttributesProduct Weight0.66 LBSProduct Height8 INProduct Width3.07 INData LoggingNoCalibration IncludedNonePower Supply VoltageBattery PoweredCountry of OriginTaiwanAlat Laboratorium Umum

Megger 1005-622 DLRO100 DC Clamp (MCPD 100L)A new tough adjustable clamp has been designed to ensure flexibility in many applications and provides a good connection with the test piece.Manuals/GuidesManualsMegger User Guide - DLRO100 AccessoriesTech SpecsTest Equipment General AttributesProduct Height4.30 INProduct Length10.45 INProduct Width5.95 INCountry of OriginUnited KingdomShipping Height4.30 INShipping Length10.45 INShipping Width5.95 IN Alat Laboratorium Umum

Megger MIT2500 2500V Insulation TesterDescriptionMegger MIT2500 2500V Insulation Tester Test Voltages (New)50 V, 100 V, 250 V, 500 V, 1000 V, and 2500 V Guard TerminalImproved performance on higher insulation test ranges 2.5 kV Silicone Test Leads (New)Purpose designed high 2.5 kV silicone test leads are included as well as standard 1000 V CAT III / 600 V CAT IV general purpose test leads. Variable Test Voltage (New)Adjustable test voltage from 50 V to 999 V in 1 V steps, 1000 V to 2500 V in 10 V steps 2% Test Voltage AccuracyThe output test voltage is maintained within the tolerance of -0% +2% +2 VStabilised Test VoltageThe voltage is feedback controlled to ensure it remains within specification throughout the full test rangeTest Voltage Display (New)The actual test voltage is displayed on the smaller digital readout, with the measurement on the larger digital display.Measurement Range DisplayedThe range voltage is displayed during selection. Measurement Voltage Display (New)The measurement voltage is displayed during the test. Analogue ArcThe display also features an analogue arc to replicate the response of a moving coil display.PI and DARAutomatic Polarisation Index (PI) and Dielectric Absorption Ratio (DAR) functions. Polarisation Index (PI):10 min / 1 minute ratio Dielectric Absorption Ratio (DAR): 60 sec / 30 sec ratio. Timed TestingAutomatically test to a time limit. 200 GΩ RangeInsulation testing up to 200 GΩ at ≥1000 V. Test Inhibitprevents testing if voltages in excess of 25, 30, 50, 75 or 100 V (set by the user) are detected when making insulation tests. Default is 50 V. Insulation BuzzerThe buzzer can be set to sound if the insulation resistance is above a user adjustable limit, configurable in the Setup menu. Test LockHolds insulation test on continuously. OVERVIEW The MIT2500 Insulation and Continuity Tester has been designed for motor and cable testing, specialist applications and electrical testing  applications, where operation voltages exceed 1000 V and higher insulation test voltages are needed.The MIT2500 offers both fixed range voltages of 50 V, 100V, 250 V, 500 V, 1000 V and 2500 V, as well as a variable range that allows any voltage between 50 V and 2500 V to be “dialled in”. This is supported by the new test voltage feedback control, which maintains the output test voltage to within 2% of the selected range, even when under test.The MIT2500 uses the redesigned case, back-stand, and 6 cell battery compartment, as well as incorporating a Guard terminal to reduce surface tracking currents that reduce accuracy at higher voltages.All instruments are over-moulded for increased protection and achieve an IP54 weatherproof rating. Insulation Resistance TestingThe feedback controlled insulation test voltage is now accurate to +2% -0% compared to the original +20%, providing a more accurate test voltage without the risk of over-voltage damage to circuits. A variable range allows the exact test voltage to be selected from 50 V to 999 V in 1 V steps, (1KV to 2.5KV in 10 V steps) providing 1100 test voltage options. Variable Insulation Voltage (NEW)*The variable mode provides a unique solution for awkward insulation voltage measurement applications. The range option allows an insulation test voltage from 50 V to 999 V in 1 V steps, 1.0 KV to 2.5 KV in 10 V steps.TYPICAL APPLICATIONS INCLUDECommercial AvionicsMilitary Land, Marine and Air communicationsManufacturing/production line goodsElectrostatic measurementComponent testingBattery powered traction and lifting equipmentGuard TerminalThe Guard terminal (G) is a third terminal on the connection panel. Connection of the guard terminal on certain applications provides a return path for parallel leakage currents that could otherwise create significant errors in the insulation measurement. This is especially so for surface contamination of equipment or cables.For voltages of 1000 V and above, or expected insulation values over 100 MΩ the guard terminal should be considered to reduce measurement error.Voltage MeasurementTrue RMS voltage measurement to 600 V ac or dc with resolution from 0.1 mV.Digital voltage measurement up to 600 V ac/dcAutomatic display of frequency during voltage measurement.DisplayThe display offers a combination of Analogue arc and a dual digital readout:Analogue arc:Full display width analogue arc.Arc display shows essential charge and discharge characteristics not visible on a digital display.Single pointer “needle” response has a similar response to a moving coil meter.Dual digital displayLarge main digital readout for good visibility of all main measurement resultsSecond digital display for additional data such as:Insulation test voltage.Insulation leakage current.Supply frequency (when measuring volts).Test mode eg. PI, DAR or t (t = Timer mode).ApplicationBuilding wiring installations:Conductor isolationFault identificationCable commissioning pre-pressure testCable leakage issuesInstallation damageBreaker disconnection time conformanceMedical locations:Low resistance earth continuityTouch voltage testingCircuit isolationFaraday cage constructionEarth star point bondingElectric Vehicle testing:Battery conductor isolationBonding continuityVehicle dischargeVehicle servicingVehicle testingSolenoid testingPanel buildingLV Switchgear commissioningPFC cubiclesControl panelsChangeover panelsPackage substationsUPS Input / Output panelsWind turbines – manufacturing and installationWinding wire isolation/crackingSlot insulationImpregnation resin integrityTurns ratio measurementMotor/generator testingWinding to ground isolationInter-winding isolationShort duration testingTurns resistanceVoltage outputFUNCTIONAL SUMMARYINSULATION■50 V / 100 V■250 V / 500 V / 1000 V■2500 V■VARIABLE voltage from 50 V to 2500 V■PI- / DAR / timed■Lock button on MΩ■Guard terminal■CONTINUITYContinuity 0.01 Ω - 1 MΩ■Auto reverse polarity (setup ON-OFF)■Lead null (<10 Ω)■VOLTAGEAC / DC Volts 600 V■mV AC / DC range■Frequency measurement 15 - 400 Hz■Input impedance250 kΩCAPACITANCECapacitance 0.1 nF - 10 μF■OTHER FEATURESPASS/FAIL on limit alarms■Auto power down (setup)■Onboard memory■Bluetooth® Download and Software■AA Alkaline or niMH■Recharger ready■CAT IV 600 V■ACCESSORIESSilicone leads (Red/Black/Blue with probes and clips)■2.5 kV Silicone croc clip leads■OPTIONAL Switched probe supplied■OPTIONAL Battery charger available■ Battery Layout   Six cells add 20% battery lifeFuse location moved to secondary coverMore cost effective operationSingle screw coverFuse Relocation      Separate fuse coverImproved security (seal placement)Allows calibration seals without interfering with battery changesIn The BoxSet of Silicone Test Leads with Prods and Clips (Red/Black/Blue)2.5 kV Silicone Test Leads with Clips (Red/Black/Blue)Owners Information CDAA Alkaline BatteriesCarrying CaseFactory calibration certificateManuals/GuidesApplication NotesPurpose of Guard Terminal on Insulation TestersMegger-Insulation-Testing-Above-1kV-BrochureMegger 7 Tips for Insulation TestingManufacturer SpecsSPECIFICATIONSAll quoted accuracies are at +20 °C.InsulationInsulation accuracy50 Volts10 GΩ± 2% ± 2 digits ± 4.0% per GΩ100 Volts20 GΩ± 2% ± 2 digits ± 2.0% per GΩ250 Volts50 GΩ± 2% ± 2 digits ± 0.8% per GΩ500 Volts100 GΩ± 2% ± 2 digits ± 0.4% per GΩ1000 Volts200 GΩ± 2% ± 2 digits ± 0.2% per GΩ2500 Volts200 GΩ± 2% ± 2 digits ± 0.2% per GΩService Error BS EN 61557-2 (2007).50V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.5%100V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3%250V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3%500V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 10.3%1000V, ± 2.0% ± 2d, 100kΩ - 900kΩ ± 11.5%Guard terminal performance<5% error at 500 kΩ parallel circuit resistance with 100 MΩ loadDisplay rangeAnalogue: 1 GΩ full scaleResolution0.1 kΩShort circuit/charge current2 mA +0% -50% to EN 61557-2 (2007) (except 2500 V)Terminal voltage accuracy-0% +2% ± 2VTest current1 mA at min. pass value of insulation to a maximum of 2 mA maxOperationEN61557 : 0.10 MΩ to 1.0 GΩLeakage current display10% ±3 digitsVoltage±3% ±2 digits ±0.5% of rated voltageTimer controlCountdown timer 60 second (adjustable to 10 minutes)NoteAbove specifications only apply when high quality silicone leads are being used.ContinuityContinuity measurement0.01 Ω to 1 MΩ (0 to 1000 kΩ on analogue scale)Continuity accuracy± 3% ± 2 digits (0 to 100 Ω )± 5% ± 2 digits (100 Ω - 500 k Ω)Service Error BS EN 61557-4 (2007) -± 2.0%, 0.1Ω - 2Ω ± 6.8%Open circuit voltage5 V ± 1 VTest current200 mA (–0 mA +20 mA) (0.01 Ω to 4 Ω)PolaritySingle polarity (Default) / Dual polarity (configurable on setup).Lead resistanceNull up to 10 ΩVoltage rangeDC: 0 to 600 VAC: 10 mV to 600 V TRMS sinusoidal (15 Hz to 400 Hz)Unspecified: 0 – 10 mV (15 to 400 Hz)Volt range accuracyDC: ± 2% ± 2 digitsAC: ± 2% ± 2 digitsWaveformNon-sinusoidal:± 3% ± 2 digits >100 mV to 600 V TRMS± 8% ± 2 digits 10 mV to 100 mV TRMSDefault voltmeter± 0.5% ± 1digit (100 Hz to 400 Hz) unspecifiedFrequency measurement range15 Hz - 400 HzFrequency measurement accuracy± 0.5% ± 1 digitsCapacitance measurementCapacitance range0.1 nF to 10 µFAccuracy± 5.0% ± 2 digits ( 1 nF-10 µF)Results storageStorage capacity>1000 test resultsData downloadBluetooth® wirelessBluetooth® Class IIRangeup to 10 mPower supply6 x 1.5 V cells type IEC LR6(AA, MN1500, HP7, AM3 R6HP) Alkaline6 x 1.2 NiMH rechargeable cells may be used.Battery life3000 insulation tests with duty cycle of 5 sec ON /55 sec OFF @ 1000 V into 1 MΩCharger (Optional): 12-15 V dc (accessory interface)Dimensions Instrument228 mm x 108 mm x 63 mm (9.00 in x 4.25 in x 2.32 in)Weight815 g, (1.8 lb)Weight (instrument and case)1.75 kg (3.86 lb)FuseUse only 2 x 500 mA (FF) 1000 V 32 x 6 mm ceramic fuse of high breaking capacityHBC 30 kA minimum. Glass fuses MUSTNOT be fittedSafety protectionThe instruments meet EN 61010-1 (1995) to 600 V phase to earth, Category IV. Refer to safety warnings suppliedEMCIn accordance with IEC 61326 including amendment No.1Temperature coefficient<0,1% per °C up to 1 GΩ<0,1% per °C per GΩ above 1 GΩEnvironmentalOperating temperature range-10 °C to +55 °CHumidity90% RH at 40 °C maxStorage temperature range-25°C to +70 °CCalibration temperature+20 °CMaximum altitude2000 mIP ratingIP 54Tech SpecsMicro / Milli / Meg Ohmmeters/Megohmmeter / Insulation Resistance Testers TemplateIR Test Voltage1,000 V, 125V, 2,500 V, 250 V, 50 V, 500 VMaximum Insulation Resistance200 G OhmsAutomated Test ResultsDielectric Absorption Ratio, OtherTypeBatteryVariable Incremental VoltageYes Display (Megohmmeter)DigitalContinuity TestYesLive Circuit Voltage DetectionYesPower SupplyBatteryTimerYesCAT RatingIVCAT Voltage600 VTest Equipment General AttributesIP RatingIP54Product Height4.50 INProduct Length12.50 INProduct Width10.50 INData LoggingNoHTS/Schedule B Number9030333400ECCN NumberEAR99Calibration IncludedFactory CalibrationBattery TypeAA, NimH Power Supply Voltage120V 50/60 HzCountry of OriginUnited KingdomShipping Height4.50 INShipping Length12.50 INShipping Width10.50 IN  Alat Laboratorium Umum

Megger 212159 (MJ159) Hand-Cranked Insulation TesterDescriptionQuality is crafted into every Major MEGGER Insulation Tester, with excellent test voltage regulation, direct measurement readout and an external guard terminal to eliminate surface leakage current from the measurement. Five models are available for general purpose testing which include a low-voltage model.All are portable, self-contained instruments designed to give rapid and accurate measurements.Four of the models feature an analog display having four selectable test voltages of 100, 250, 500 and 1000 Vdc, measuring insulation resistance up to 2000 MΩ, and an ohm range to 5000Ω. The other model has four test voltages of 50, 100, 250 and 500 Vdc measuring insulation resistance up to 1000 MΩ.The only other difference between the five analog models is the type of power source. Power for models MJ159 and MJ160 is derived from a low-voltage, hand cranked generator which has been designed to be easy to turn even under full load conditions. The low-voltage generator is connected to an electronic inverter to provide a very stable test voltage. Accuracy of measurement is unaffected by variations in the generator cranking speed and the test voltage is maintained at its rated value. Power for model MJ359 is provided by 120 V ac 50/60 Hz or low-voltage generator. Model MJ559 is also 120 Vac 50/60 Hz or internal rechargeable batteries and model MJ459 is powered by 6 replaceable AA alkaline cells.As a safety feature, the ac voltage range becomes effective as soon as the instrument is connected to the circuit under test. Therefore, a warning is given that the circuit under test is not de-energized before the instrument is operated. Though calibrated for ac voltage, this range also monitors the automatic discharge feature so that after equipment having capacitance (i.e. a cable), has been tested, an indication can be given that the voltage has discharged to a level that is safe for removing the test leads.Each instrument has a guard terminal which may be used to prevent the effects of surface leakage from influencing the readings. This is achieved by diverting the leakage current through the guard terminal and away from the instrument?s measuring circuit.Each instrument is built into a strong ABS plastic case with a fold down carrying handle.In The Box1 - EV6172-113 - User Guide1007-155 - Replacement Test Lead Set (Red/Black/Green)1 - EV6172-111 - Test record card (5)1 - EV6420-111 - Carrying Case Manufacturer SpecsInsulation RangeInsulation Resistance: 0.1Ω - 2000 MΩ (0.1Ω -1000 MΩ for MJ160)Accuracy: ±1.25% of fsd on a 2.8 in. (71.1mm) arc lengthNominal Test Voltagesd.c: 100 V, 250 V, 500 V, 1000 V.(MJ160 is 50 V, 100 V, 250 V, 500 V)Accuracy250 V, 500 V, 1000 V +30%, -0% max.50 V, 100 V, +40%, -0% max.Midscale: 4 MΩ (2 MΩ for MJ160)Short Circuit Current: 1.9 mA(0.65 mA for MJ160)Maximum Load Capacitance:1μF with less than ±0.1" pointer movementDischarge: Up to 1μF capacitance is discharged from 1000 V to less than 42.4 V in less than 4 secsResistance Range:0.1 ? - 5000 ?Test Voltage CharacteristicsOpen circuit Testvoltage: 3 V ±0.2 VShort Circuit Current: 2 mA ±10%Accuracy:±1.25% of fsd on a 2.8 in. (71.1mm) arc length:Safety Voltage CheckVoltage measurement: 0.1 V - 600 V a.c; the meter is RMS calibrated and average respondingSafety voltage indicator: Indicates the presence of d.c. voltages.Scaling is not the same as the a.c. meter. True d.c. voltage equalsscale reading divided by 2.22Accuracy: 2.5% of full scalePower SuppliesMJ159 and MJ160: Low voltage brushless a.c. generator. Cranking speed between 130 rpm and 170 rpmMJ359: Dual operation low voltage brushless a.c. generator or 120V 50/60 Hz mains (line) supplyMJ459: Six IEC LR6 cells (AA) Battery life: not less than 1300insulation or Resistance range testsMJ559: Dual operation 120 V 50/60 Hz mains (line) supply and rechargeable battery. Six Ni Cad cells (e.g. AA, NEDA 15 NC)SafetyThe instruments meet the requirements for double insulation to EC 1010-1(1995), EN 61010 (1995) to installation Category II, 300 V phase to earth (ground), 600 V installation Category IFlash Test6 kV a.c. r.m.s.Fuses500 mA (FF) 660 V Ceramic 50 kA HBC 11/4 x 1/4 in.(32 mm x 6 mm)7A (F) 440 V Ceramic 10 kA HBC11/4 x 1/4 in. (32 mm x 6 mm)100 mA (F) HBC 20 mm x 5 mm (for line protection only)MJ359 and MJ559 only:Power connection plug fuse 100 mA 240 V HBC (20 mm x 6 mm)Mains power cord fused plug (when applicable) 3 A 250 V ceramicHBC fuse to BS1362 11/4 x 1/4 in. (32 mm x 6 mm)E.M.C.In accordance with IEC 61326 includes amendment No. 1.Operating Temperature Range32° to 113°F (0° to 45°C) for battery operated models14° to 122°F (-10° to 50°C)Humidity RangeOperating:70% RH max. at 68°F (20°C)60% RH max. at 95°F (35°C)50% RH max. at 105°F (40°C)Storage: 95% RH max. at 95°F (35°C)Dimensions5.1 H x 4.9 W x 7 L in.(130 H x 125 W x 180 L mm)WeightApproximately 1 kg (2.3lb)CleaningWipe disconnected instrument with a clean cloth dampened with soapy water or Isopropyl Alcohol (IPA).   Selection Guide for Major Megger Insulation Resistance TestersModelTest Voltage (V dc)Insulation ResistanceResistance RangeApplication212159MJ159100, 250, 500, 10000 to 2000 MΩ0 to 5000 ΩGeneral Purpose212359MJ359212459MJ459212559MJ5592106000.10 to 1999 MΩ0.01 to 19.99 kΩDigital Autoranging2101700 to 2000 MΩ0 to 5000 MΩ0 to 10,000 MΩ0 to 20,000 MΩ0 to 5000 ΩHigh Resistance Tech SpecsMicro / Milli / Meg Ohmmeters/Megohmmeter / Insulation Resistance Testers TemplateIR Test Voltage1,000 V, 100 V, 250 V, 500 VMaximum Insulation Resistance2 G OhmsTypeHand CrankVariable Incremental VoltageNoDisplay (Megohmmeter)AnalogContinuity TestNoLive Circuit Voltage DetectionYesTimerNoTest Equipment General AttributesUnique FeaturesAlso known as the MJ159Warranty12 MONTHS (1 YEARS)Product Weight2.5 LBSProduct Height5.1 INProduct Length7 INProduct Width4.9 INShipping Weight4 LBSECCN NumberEAR99Calibration IncludedNone Country of OriginUnited KingdomShipping Height9.90 INShipping Length12.50 INShipping Width10.50 INItems in This Series ProductMegger MJ159 MJ159 Megger - Analog Insulation Tester 100/250/500/1000V 2000MΩ Hand C ...Megger MJ359 MJ359 Megger - analog Insulation 100/250/500/1000V Hand Cranked And Line Powe ...Megger 210170 210170 Megger - Hand Cranked analog Insulation 100/250/500/1000/2500V reads ...Megger 210400 5 kV Megohmmeter; 2.5 And 5 kV; 100 GOhmsMegger 210415 15 kV Megohmmeter; 7.5 And 15 kV; 300 GOhmsMegger MJ15 MJ15 Insulation Tester - Battery Powered with additional hand crank 500 V/1 kV ...Megger BM15 BM15 Megohm Meter Insulation Tester - Battery Powered 500 V/1 kV/2,5 kV/5 kV a ...Alat Laboratorium Umum

Megger MIT525 5 kV Diagnostic Insulation Resistance TesterDescription Insulation resistance testing up to 5kV and 10 TΩ maxPI, DAR, Programmable SV, Ramp, IR, Timed IR, and DD testingInternal memory with result time/date stamping, data logging, and USB download capabilityDouble insulated test leads includedSafety rated to European Standard 61010-1 and CATIV 600V at 3000m, as well as IP65 to be dust and water-tightThe Megger MIT525 5-kV Insulation Resistance Tester is designed for high voltage diagnostic testing and maintenance of electrical equipment. The unit is capable of measuring insulation resistance to 10 TΩ as well as performing various diagnostic tests such as Polarization index, Dielectric Absorption Ratio, Step Voltage, Dielectric discharge, and ramp testing.This new version features a tough dual-case design which provides additional protection for the unit and for users. The MIT525’s inner case is fire retardant, providing extra safety when dealing with high voltages. The outer case provides excellent protection against drops and knocks as well as environmental variables. The unit’s outer case is actually IP65 rated, meaning it is sealed tightly against dust and water. The unit also features a CATIV 600 V safety rating, good for testing at up to 3000m in altitude. Even with this tough new design, the MIT525 is actually smaller and lighter than its predecessor.The MIT525 now comes equipped with lithium ion fast recharge batteries. These batteries require only 2.5 hours to charge to their full operating power, providing 6 hours of continuous use. In a pinch, a 30-minute charge time will provide slightly less than one hour of use. The unit can also be powered from an AC power source.The MIT525 also has a large, clear, easy to read display, making it equally suitable for use in both bright sunlight and poorly lit environments. Important information like resistance, voltage, leakage current, capacitance, battery status and time constant is displayed on-screen. In addition, the elapsed time of the test is displayed constantly while testing, eliminating the need for separate test timer. MIT525 Key Features Large backlit LCD shows multiple parameters simultaneously.High quality flexible silicon insulated test leads with test clips meet IEC 61010.CATIV 600V rating on ALL terminalsEasy-to-read rotary test selection button includes IR, IR(t), DAR, PI, DD, SV and Ramp TestRotary switch operation for intuitive field use. This new range of insulation resistance testers from Megger consists of three models: two 5 kV units (MIT515 and MIT525), a 10 kV unit (MIT1025), and a 15kV unit (MIT1525). Resistance measurement is available up to 10 TΩ for the 5 kV models, 20 TΩ for the 10 kV model, and 30 TΩ for the 15 kV model. The following features are specific to the MIT525, however many overlap with other models.Five preset voltage ranges are provided in insulation test mode, plus a user-defined lock voltage range. Any selectable test voltage may be locked and restored via the selector switch, thereby increasing efficiency of commissioning and repetitive tests. Preconfigured diagnostic tests include Polarization Index (PI), Dielectric Absorption Ratio (DAR), Dielectric Discharge (DD), Step Voltage (SV), and ramp test. The ramp function gradually increases voltage up to a selected level while graphing current vs. voltage. Graphs are downloadable from the unit via USB and can be compared to example curves in IEEE 95-2002 to reveal a variety of faults which are otherwise difficult to detect. Small defects can be easily detected without the risk associated with the sudden large voltage increments produced by a Step Voltage test. Monitoring the developing graph during testing enables the operator to terminate prior to breakdown, thereby reducing the possibility of damage to already flawed insulation. The MIT525 is particularly informative on polyester, asphalt and epoxy-mica insulations. The unit can also test voltage suppression devices.In accessing all these functions, Megger has maintained the utmost simplicity of operation. The two rotary switches (pictured above) allow users to easily switch test modes. The large backlit display enables multiple results to be displayed simultaneously.The MIT525 supports high current up to 3mA short circuit current. The unit also features high noise immunity up to 3mA of noise rejection. The MIT525 includes a dedicated voltmeter function as well, good from 30 V to 660 V.The MIT525 also features internal memory for logging test data. Advanced memory storage includes time/date stamping of results, logging of data, and recall of results to screen. A fully isolated USB device interface (type B) is used for safe transfer of data to Megger’s PowerDB asset management software.ApplicationsAll four Megger units in this series are designed for testing the insulation of high-voltage electric equipment. Their wide voltage range also allows applications for low-voltage equipment including generators, motors, transformers, cables and switchgear.All four instruments can test the insulation resistance of:High-voltage power cables and high-voltage busesLarge motor/generator windingsLine and substation transformersThe MIT525, MIT1025, and MIT1525 can also perform spot tests, step-voltage tests, dielectric discharge tests, ramp tests, and dielectric absorption tests for the use in the following applications:Acceptance testing at installation to check conformance to specifications.Routine preventive/predictive maintenance testing after installation.QA testing as part of the manufacturing process.Diagnostic testing to isolate faulty components for repair.Megger MIT525 Interface Positive (+) terminalGUARD terminalNegative (-) terminalUSB device InterfaceFour arrow buttons and OK buttonTEST button with associated HV warning lampBacklight buttonOperational rotary switchSave button on MIT525 and MIT1025Test mode rotary switchLED indicated line power / mainsDisplayPower socketIn The BoxUser guide CDPower lead3 m leadset x 3, medium insulated clipsUSB cablePowerDB Lite softwareFactory Calibration (NIST-Traceable available)Manuals/GuidesManualsMegger A Guide To Diagnostic Insulation Testing Above 1 kVMegger HV Test Leads User GuideMegger MIT525 Insulation Resistance Testers User ManualMegger Insulation Tester Test Leads User GuideSpec SheetsMegger MIT525 Data SheetMegger HV Test LeadsMegger MIT525 Ramp Testing ArticleMegger Test Lead Data SheetMegger Insulation Resistance Testers Data SheetApplication NotesGuard Terminal UsageTest Lead InformationMegger 7 Tips for Insulation TestingBe on Guard for Effective Testing Application NoteMSDS SheetMegger MIT 5xx-1xxx V1 SDI MSDS - 2001-966 26H-2014Megger MIT5xx-MIT1xxx V2 MSDS for 2001-966 3S2P 22-10-2015 Manufacturer SpecsProduct Comparison Guide MIT515, MIT525 and MIT1025Model NumberMIT515MIT525MIT1025Product comparison guide.A look at each instrument’s features.DisplayAnalog/DigitalPower SupplyLine powerRechargableTest Voltage10.0 kV  5.0 kV2.5 kV1.0 kV500 V250 V 10 V steps 50 V to 1 kV25 V steps 1 kV to max. test voltage 10 V steps 100 V to 2.5 kV,25 V steps 2.5 kV to max. test voltage  MeasurementsMax. reading10 TΩ10 TO20 TΩMin. reading10 TΩ10 TΩ10 TΩVoltageCapacitance and time constantLeakage currentTest TypesAuto IRAuto PIAuto SV Auto DD Auto DARRamp test Other FeaturesCAT IV 600 V safety ratingTimer controlTimer display3mA test currentsUSB output (cable included) RS232 output (cable included) Calibration certificate includedIP65 ratingAlarm limit modeCompatible with PowerDB User programmable lock voltage rangeTemp. recording (manual entry) Real time clock Battery charge time (hours)2.52.52.5Noise rejection3mA3mA3mANoise rejection2% error guarding 500 kΩ leakage with a 100 MΩ loadTech SpecsMicro / Milli / Meg Ohmmeters/Megohmmeter / Insulation Resistance Testers TemplateIR Test Voltage1,000 V, 2,500 V, 250 V, 5,000 V, 500 V Maximum Insulation Resistance10 T Ohms (10000 G Ohms)Automated Test ResultsDielectric Absorption Ratio, Dielectric Discharge, Other, Step Voltage TypeBattery, Line Minimum Insulation Resistance100 K Ohms (0.0001 G Ohms)Variable Incremental VoltageYes Display (Megohmmeter)Digital Continuity TestNoLive Circuit Voltage DetectionYes Power SupplyBattery, Line PoweredTimerYesCAT RatingIVCAT Voltage600 VTest Equipment General AttributesUnique FeaturesRotary switch operation for easy, intuitive field use.Field replaceable battery.Smaller size and lighter weight allows easier transport and use without compromising performance.High measurement range enables installation testing and long-term trending of higher value apparatus.Unique dual case design allows for fire-retardantprotection while maintaining ruggedness.High-quality, flexible silicon test leads meet safetyregulations of IEC 61010-31:2008 while ensuringmeasurement accuracy3 mA short circuit current with unique max powerregulations technology ensures maximum transferwhatever the load until selected voltage is reached.Interference Rejection1 mA per 250 V up to a maximum of 3 mAWarranty2 YEARS Warranty DetailsNew instruments are covered by a two year warranty from the date of purchase by the user, the second year being conditional on registration of the product onwww.megger.com.Any unauthorized prior repair or adjustment will automatically invalidate the warranty.Interfaces I/OUSBIP RatingIP40, IP65 Product Weight10 LBSProduct Height12.50 INProduct Length17.25 INProduct Width14.00 INData LoggingYesHTS/Schedule B Number9030.33.3400ECCN Number3A992Calibration IncludedFactory CalibrationBattery TypeLi-ionPower Supply Voltage120V/220V UniversalCountry of OriginUnited KingdomShipping Height12.50 INShipping Length17.25 INShipping Width14.00 IN Alat Laboratorium Umum

Megger MIT400/2 600V CATIV Industrial Insulation and Continuity Tester 250V/500V/1000VMIT400/2-LG2 (EN ES PT IT) Insulation And Continuity Tester 250/500/1000V + 600 V CAT IV with Language Group LG2 - English, Spanish, Portuguese and ItalianMIT400/2 - 250 V, 500 V, 1000 V insulation tester + CAT IV 600 VStabilized insulation test voltage (New)Single range, faster continuity testing from 0.01 O to 1 MO (New)600 V Trms AC and DC voltage measurementLive circuit detection and protectionUser variable insulation test voltage from 100V to 1000V (depending on model)Test result storage and Bluetooth® downloading, (depending on model)Rechargeable options for mains and car charging (depending on model)CAT IV 600 V & IP54DescriptionMegger MIT400/2 600V CATIV Industrial Insulation and Continuity Tester 250V/500V/1000V  Adjustable insulation test voltage from 100V to 1000V (New)Designed for Electrical and Industrial testingHigh test range - Insulation testing up to 200 GΩs at 1000 V.Measurement range displayed - The test range is displayed during selectionVariable test voltage - Adjustable test voltage from 10 V to 1000 V.The Megger MIT400/2 insulation and continuity tester is designed not just for Electrical and Industrial, but with an exceptionally wide range of applications from electrical installations, cable testing, motor testing, automotive, ESD, panel building, avionics, maintenance etc.The MIT4002's insulation testing has been enhanced with feedback controlled test voltages to limit over-voltage to 2%, rather than the industry standard 10-20%. A variable range has been added to allow any intermediate voltage from 250 V to 1000 V in 10 V steps, where application specific test voltages are required that do not appear in the standard ranges.Continuity testing is now significantly faster, and a single autoranging 0.01 Ω to 1.0 MΩ function replaces the "ohms" and "kOhms" ranges. The MIT400/2 retains the 200 mA and 20 mA test options. Replacing the original Megger MIT400 instruments, this new unit feature a redesigned case, back-stand, and 6 cell battery compartment with separate fuse access. This instrument is over-moulded for increased protection and achieve an IP54 weatherproof rating.Insulation Resistance Testing:The stabilised insulation test voltage in the MIT400/2 is now accurate to +2% -0%. This compares to the industry standard +20%, providing a more accurate test voltage without the risk of over-voltage damage to circuits or components. The output voltage is maintained between 0 & 2% throughout the test range. Where a non-standard test voltage is required, a variable range allows the exact test voltage to be selected from 10 V up to 1000 V. Subject to the same stabilised output control. Model applications These models include all the features required for electricians, technicians and engineers working in a range of industries. Available features are selected to make testing easy and fast in a range of situations.  Building/Campus electrical maintenance  Large and small scale electrical installations  Periodic electrical systems inspection and testing  Cable testingOther Megger Testers are used to test electrical wiring and other components in buildings, manufacturing facilities, government entities and other general business operations.Applications for these instruments include insulation testing, ground testing, low resistance testing, battery testing, hi-pot testing and more. With the broadest, most diverse choice of instruments in the industry, we are truly your single source for electrical testing needs.   Industrial and Power Electrical Installation MIT Models:410 420 and 430   Service, Repair and Maintenance 420 and 430   Telecommunication Testing MIT Models: 480, 481 and 485   Special Applications Testing MIT Model: 40XFeatures and Benefits CAT IV 600 V rating – provides greater safety when testing at higher voltage levelsAdjustable insulation test voltages – provides 250 V to 1000 V or 50 V to 1000 V. The special applications instrument (Model MIT40X) offers test voltages from 10 V to 100 V in 1 V steps.Dual digital display readout – allows display of complimentary test information simultaneously (for example: M½ plus test voltage or M½ plus leakage current)Digital and analog arc display – includes not only the digital readout but also Megger’s patented analog arc to replicate the response of a moving coil displayExceptional measurement range from 20 G½ to 200 G½ - highest insulation test range available on the market, providing a superior range of measurement applications.Choice of 20 mA or 200 mA continuity testing – allows user to select lower continuity range thus increasing battery life considerablyContinuity auto-test capability – enables real twohanded operation without the need to press the test buttonAdjustable continuity limit alarm – allows pass/fail limits to be sent to speed testingAutomatically perform PI and DAR tests – user is able to quickly perform two important diagnostic tests. . . Polarization Index (PI) and Dielectric Absorption Ratio (DAR)True RMS voltage measurement – allows accurate voltage measurement on noisy linesAuto ranging voltage measurement – automatically adjusts range from millivolts to 600 V AC or DC,eliminating the need to keep changing rangingLive circuit warning – automatically warns of contact to a live circuit, voltage is displayed and testing is inhibitedAuto fuse warning – warns of fuse failure automatically.No need to test the fuse manually.Buzzer select button – enable or disable buzzer as required with resistance also displayed on the screenBaker’s Dozen Reasons to Buy the MIT400 Series - 13 "sweet" reasons why the MIT’s are far superior to those other brands:Patented analog/digital display with real-time pointer movement.IP54 ingress protection ratingCAT IV 600 V for all test modesHighest resistance range (up to 200 GO) on the market for a hand-held unitDual digital display that shows test voltage (or other complementary information) as well as the measurement resultSelectable 200 or 20 mA continuity testDAR, PI and timed test capabilityTRMS voltage measurementSelectable buzzer thresholds/limit alarmsUnique silicon test leads to improve measurement accuracyAutomatic fuse check/warning3-year warrantyBacklight displayGeneral functions Rotary knob position:Test functions are selected by turning the rotary knob from the OFF position to the desired function. The display will show the initial screen for that function. Press a black keypad button to change the test mode from the standard measurement, or to select the Backlight and Buzzer ON/OFF.The rotary knob should always be returned to the OFF position after use. Do not rely on the AUTO OFF function as this unnecessarily wastes battery life. Instrument OFF – no live circuit warningTrms Voltage AC/DCInsulation test range –Press & hold  buttonInsulation test range with gate*–Press & hold to enable enable rangewhen selecting test function with rotary knob (* where available) Continuity measurement from 0.01Ω to 999 kΩ (automatic)Capacitance measurement ( automatic)Insulation test lock - Press  and  to LOCK test ONStart insulation test Press & HOLD to startINSULATION test+  Nulls test lead resistance to 0.00W when leads short circuitEnter SETUP configurator (use  and   to adjust settings)In The Box1  x  MIT400/2 series instrument1  x  Hard carry case1  x  Red/black test lead set with clips6  x  AA (LR6) batteries fitted1  x  Warranty card1  x  Calibration certificate1  x  Owners CD manual1  x  Quick start guideManuals/GuidesBrochuresMegger MIT400/2 CAT IV Insulation Testers BrochureManualsMegger MIT400/2 Insulation and Continuity Testers User GuideMegger User guide - MIT400/2 Battery charging guideMegger MIT400/2 Series User GuideApplication NotesA Stitch in TimeMegger Application guide - Instrument category ratingMegger Application guide - Testing a three-phase systemMegger Application guide - Three phase systemsMegger Application guide - Use of fused test leadsMegger Application guide - Testing on 110 V systemsMegger Application guide - Testing wall-mounted USB outletsManufacturer SpecsMegger MIT400/2 General Specifications*All quoted accuracies are at +20° C.Insulation Nominal test voltages250 V, 500 V, 1000 VInsulation resistance range20 GΩRange Full Scale Accuracy1000 volts ±3% ±2 digits ±0.2% per GΩ500 volts ±3% ±2 digits ±0.4% per GΩ250 volts ±3% ±2 digits ±0.8% per GΩAnalog range1 GΩ full scaleShort Circuit Current2 mA +0% -50%Terminal voltage-0% +20% ±1 VTest Current on load1 mA at min. pass value of insulation specified in BS7671, HD384and IEC364, 2 mA max.EN61557 Operating range0.10 M½ to 1.00 GΩLeakage Current10% ±3 digitsVoltage display3% ±3 digits ±0.5% of rated voltagePolarization Index (PI)10 min/1 minute ratioDielectric Absorption Ratio (DAR)60 sec/30 sec ratioNotes(1) All ranges measure from 0.00 M½ upwards.(2) Above specifications only apply when high quality silicone leadsare being used.ContinuityMeasurement0.01 ½ to 99.9 ½ (0 to 100 ½ on analog scale)Accuracy±3% ±2 digits (0 to 100 Ω)Open circuit voltage5 V ±1 VTest current200 mA (–0 mA +20 mA)(0.01 ½ to 9.99 Ω)20mA (±1 mA )(10.0 ½ to 99.9 Ω)Zero offset at probe tips0.10Ω typicalLead resistance zeroingUp to 9.00 ΩBuzzerVariable limit 1Ω, 2Ω, 5Ω,10Ω, 20ΩResistanceMeasurement0.01 kΩ to 1000 kΩ(0 to 1 MΩ on analog scale)Accuracy±3% ±2 digitsOpen circuit voltage 5 V ±1 VShort circuit current 20 µA ± 5 µAVoltage range0 to 600 V d.c. ±2% ±2 digits10 mV to 600 V TRMS sinusoidal (40 to 400 Hz) ±2% ±2 digits0 to 1000 V on Analog scaleUnspecified input level 0 - 10 mV (40 to 400 Hz)For non-sinusoidal waveforms additional specification apply:±3% ±2 digits 101 mV to 600 V TRMS and ±8% ±2 digits 10 mV to 100 mV TRMSDefault VoltmeterOperates at >25 V a.c. or d.c. on any range except OFFFrequency40 - 450 Hz (40 Hz - 99.9 Hz)±0.5% ±1 digit (100 Hz to450 Hz)Result storageCapacity>1000 test resultsDownloadBluetooth wirelessBluetooth ClassClass IIRangeup to 10 mPowerPower Supply5 x 1.5 V cells type IEC LR6 (AA, MN1500, HP7, AM3 R6HP) Alkaline NiMH rechargeable cells may be used.Battery life: 2200 insulation tests with duty cycle of 5 sec ON /55 sec OFF @ 1000 V into 1 MΩDimensionsInstrument220 x 92 x 50 mm (8.66 in. x 3.63 in. x 1.97 in.)Instrument and case456 x 178 x 89 mm (18 in. x 7 in. x 3.5 in.)WeightInstrument only590 gms (20.73 oz.), 775 gms (27.22 oz.) with bootInstrument and case1.75kg (3.86 lb)FuseUse only a 500 mA (FF) 1000 V 32 x 6 mm ceramic fuse of highbreaking capacity HBC 50 kA minimum. Glass fuses MUST NOT be fitted.Safety ProtectionThe instruments meet EN 61010-1 (1995) to 600 V phase to earth, Category IV. Refer to safety warnings supplied.E.M.C.In accordance with IEC 61326 including amendment No.1Temperature effectsTemperature coefficient<0.1&Omega per °C up to 1 G&OmegaEnvironmentalOperating range-10 to +55° COperating humidity90% RH at 40° C max.Storage temperature range-25 to +70° CCalibration Temperature+20° CMaximum altitude2000 mDust and water protectionIP54 Protected against dust and splashing waterTech SpecsMicro / Milli / Meg Ohmmeters/Megohmmeter / Insulation Resistance Testers TemplateIR Test Voltage1,000 V, 250 V, 500 VMaximum Insulation Resistance200 G Ohms Automated Test ResultsDielectric Absorption Ratio, Dielectric Discharge, Leakage Current, Other, Step VoltageTypeBatteryMinimum Insulation Resistance0.01 Ohms (0.00000000001 G Ohms)Variable Incremental VoltageYesDisplay (Megohmmeter)DigitalContinuity TestYesLive Circuit Voltage DetectionYes Power SupplyBatteryTimerYesCAT RatingIVCAT Voltage600 VTest Equipment General AttributesUnique FeaturesTrue RMS voltage measurement– allows accurate voltagemeasurement on noisy linesAuto ranging voltage measurement– automatically adjustsrange from millivolts to 600 V AC or DC, eliminating theneed to keep changing rangesLive circuit warning– automatically warns of contact to alive circuit, voltage is displayed and testing is inhibitedAuto fuse warning– warns of fuse failure automatically.No need to test the fuse manually.Buzzer select button– enable or disable buzzer as requiredwith resistance also displayed on the screenWarranty1 YEARSWarranty DetailsYears 2 and 3 require free registration of the unit.IP RatingIP54Product Weight27.22 OUNCES (1.70 LBS)Product Height2.32 INProduct Length9.00 INProduct Width4.25 INShipping Weight32 OUNCES (2 LBS)Data LoggingNoHTS/Schedule B Number9030320000ECCN Number3A992Calibration IncludedFactory CalibrationBattery TypeAA, NimHPower Supply VoltageBattery PoweredCountry of OriginUnited KingdomShipping Height5 INShipping Length20 INShipping Width9 INAlat Laboratorium Umum