{ "id":8561275699390, "title":"Megger MIT1025\/2 10kV Advanced Insulation Tester","handle":"megger-mit1025-2-10kv-advanced-insulation-tester", "description":"\u003cp\u003e\u003cspan\u003eThe Megger range of insulation testers are known worldwide for their rugged dependability, long service life, and accurate, reliable measurements. The Advanced models are an ideal choice if you need to record test results, transfer results to software\/mobile app (via USB or Bluetooth LE), and want the benefits of more diagnostic insulation testing. The Advanced range also adds additional noise immunity for power distribution environments, and the ability to either increase or decrease the output current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003ch2 class=\"hidden\"\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRE\u0026gt;Act mode not only measures reabsorption current but also provides an indication to the user of the impact it will have on measurement range and accuracy\u003c\/li\u003e\n\u003cli\u003eRE\u0026gt;Act removes the possibility to pass insulation that should have been failed, and it can also be used to monitor discharge following a test\u003c\/li\u003e\n\u003cli\u003ePreconfigured diagnostic tests include:\n\u003cul\u003e\n\u003cli\u003ePolarisation Index (PI)\u003c\/li\u003e\n\u003cli\u003eDielectric Absorption Ratio (DAR)\u003c\/li\u003e\n\u003cli\u003eDielectric Discharge (DD)\u003c\/li\u003e\n\u003cli\u003ePolarisation Depolarisation Current (PDC)\u003c\/li\u003e\n\u003cli\u003eStepped Voltage (SV)\u003c\/li\u003e\n\u003cli\u003eRamp test\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePI predictor function (PIp) uses the first part of the IR curve to predict the rest at 5 minutes into the test\u003c\/li\u003e\n\u003cli\u003ePreset voltage ranges are provided in insulation test mode\u003c\/li\u003e\n\u003cli\u003eMeasures up to 20 TΩ\u003c\/li\u003e\n\u003cli\u003eUp to 6 mA noise rejection\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical contractors\u003c\/li\u003e\n\u003cli\u003eTesting and service companies\u003c\/li\u003e\n\u003cli\u003eWind farm and solar generation operators\u003c\/li\u003e\n\u003cli\u003ePower generation and distribution companies\u003c\/li\u003e\n\u003cli\u003eIndustrial companies\u003c\/li\u003e\n\u003cli\u003eRail companies\u003c\/li\u003e\n\u003cli\u003eAcceptance testing at installation to check conformance to specifications\u003c\/li\u003e\n\u003cli\u003eRoutine preventive\/predictive maintenance testing after installation\u003c\/li\u003e\n\u003cli\u003eQA testing as part of the manufacturing process\u003c\/li\u003e\n\u003cli\u003eDiagnostic testing to isolate faulty components for repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch2 class=\"hidden\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"table table-striped\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Voltages\u003c\/td\u003e\n\u003ctd\u003e500 V, 1000 V, 2500 V, 5000 V, 10,000 V, or User-defined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Voltage Accuracy\u003c\/td\u003e\n\u003ctd\u003e+4%, -0%, ±10 V nominal at 1 GΩ load 32 to 86°F (0 to 30°C )\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003e10 kΩ to 20 TΩ at 10 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Accuracy\u003c\/td\u003e\n\u003ctd\u003e±5%: 2 TΩ at 10 kV, 1 TΩ at 5 kV, 500 GΩ at 2500 V, 200 GΩ at 1000 V, 100 GΩ at 500 V\u003cbr\u003e±20%: 20 TΩ at 10 kV, 10 TΩ at 5 kV, 5 TΩ at 2500 V, 2 TΩ at 1000 V, 1 TΩ at 500 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e10 nF to 25 μF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Accuracy\u003c\/td\u003e\n\u003ctd\u003e±10% ±5 nF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Range\u003c\/td\u003e\n\u003ctd\u003e0.01 nA to 6 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Accuracy\u003c\/td\u003e\n\u003ctd\u003e±5% ±0.2 nA at all voltages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterference Rejection\u003c\/td\u003e\n\u003ctd\u003e6 mA from 960 V to 10 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltmeter Range\u003c\/td\u003e\n\u003ctd\u003e30 V to 660 V AC\/DC, 45 Hz to 65 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltmeter Accuracy\u003c\/td\u003e\n\u003ctd\u003e±3%, ±3 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGuard Terminal Performance\u003c\/td\u003e\n\u003ctd\u003eGuards out current IG ≥5000× IL at 100 GΩ \/ 5000 V with maximum error of 1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalogue Display Range\u003c\/td\u003e\n\u003ctd\u003e100 kΩ to 10 TΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Display Range\u003c\/td\u003e\n\u003ctd\u003e10 kΩ to 20 TΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit \/ Charge Current\u003c\/td\u003e\n\u003ctd\u003e1 mA, 3 mA Default, 6 mA at 5 kV, 10 kV, 15 kV (6 mA only from mains supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Test Alarm\u003c\/td\u003e\n\u003ctd\u003e100 kΩ to 10 GΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor Charge Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5 s\/μF at 3 mA to 10 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitor Discharge Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;250 ms\/μF to discharge from 10 kV to 50 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto-Ranging AC Voltage\u003c\/td\u003e\n\u003ctd\u003e90 to 264 V rms\u003cbr\u003e47 to 63 Hz\u003cbr\u003e100 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Charge Time\u003c\/td\u003e\n\u003ctd\u003e2.5 hours (deep discharge)\u003cbr\u003e2 hours (normal discharge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Voltage\u003c\/td\u003e\n\u003ctd\u003e10.8 V, 5.2 Ah Li-ion\u003cbr\u003eMeets IEC 62133:2003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003e4.5 hours (typical) continuous testing at 10 kV with a 100 MΩ load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003eUp to 99 minutes 59 seconds (15 seconds minimum setting)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Modes\u003c\/td\u003e\n\u003ctd\u003eIR, IR(t), DAR, PI, SV, DD, PDC, Ramp test\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e5.5 hours logging at 5 second intervals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c!-- split --\u003e\u003c\/p\u003e\n\u003ch2 class=\"hidden\"\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInsulation Resistance Tester\u003c\/li\u003e\n\u003cli\u003eQuick Start label\u003c\/li\u003e\n\u003cli\u003ePower lead\u003c\/li\u003e\n\u003cli\u003eScreened USB cable with filters\u003c\/li\u003e\n\u003cli\u003eLead set 3 kV, 9 x 9' (3 x 3 m) with medium clips\u003c\/li\u003e\n\u003cli\u003eLead set HV, 9 x 9' (3 x 3 m) with medium and large clips\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003ch2 class=\"hidden\"\u003eResources\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2663\/3750\/files\/Megger_MIT525-2_MIT1025-2_MIT1525-2_Advanced_Insulation_Testers_Spec_Sheet_-_2025t.pdf?v=1755870425\" target=\"_blank\" title=\"Megger MIT1025\/2 Spec Sheet\" rel=\"noopener\"\u003eMegger MIT1025\/2 Spec Sheet\u003c\/a\u003e\u003c\/p\u003e", "published_at":"2025-08-22T07:51:34", "created_at":"2025-08-22T07:51:34", "vendor":"Megger", 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"available":true,"images":["\/\/kingswayinstruments.com\/cdn\/shop\/files\/MeggerMIT1025-2.jpg?v=1755870951"],"featured_image":"\/\/kingswayinstruments.com\/cdn\/shop\/files\/MeggerMIT1025-2.jpg?v=1755870951", "options":["Title"], "url":"\/products\/megger-mit1025-2-10kv-advanced-insulation-tester"}