digital insulation resistance tester

1.insulation resistance tester 2.240*128 big LCD,Rs232 3.stored 256 measurments 4.strong anti-interference 5.CE

10kV Megger Insulation  Tester

Applications: Suitable for measuring insulation resistance of insulation materials and various electrical equipments, such as transformers,motors,cables and switchgear, and as well as their absorptance (R60s/R15s) and polarization index (R10min/R1min).

Features

4 rated voltages, measurement range to 5000GΩ240×128 large LCD display, high resolution, easy-to-readDisplay real-time terminal voltage, leakage current and insulation resistanceAutomatic display and record R15s,R60s,R10min,R60s/R15s and R10min/R1min, manually record measurements at other timeMirco-computer processing, friend operation interface, storage 250 data and downloading to a PC via RS 232/USB interface leadMore than 5mA short circuit current allows for fast charging of large capacitive loadsSpecial design to ensure high stable measurement for high resistance valuesPower supply by rechargeable Li-ion polymer battery, with battery status indication, automatic power-off at low batteryShock-proof, dust-proof and damp-proof. Suitable for use in rugged conditionsElectric shock protection caused by short-circuit current and residual voltage in DUTMulti function accessories, including probes, crocodile clip and hanger, adaptive to different apparatus

Rated Voltage	1000V;   2500V; 5000V,10000V
Output Voltage	Rated Voltage ×(1± 10%)
Max.Measurement	5000GΩ
Accuracy ± 5%	(0.001~500) GΩ/10kV;(0.001~200)GΩ/5000V; (0.001~100)GΩ/2500V; (0.001~40)GΩ/1000V;
Accuracy ± 10%	(500~5000) GΩ/10kV (200~2000)GΩ/5000V; (100~1000)GΩ/2500V; (40~400)GΩ/1000V;
Short-Circuit Current	more than1mA (1000V,500V)           more than 5mA (5000V,2500V)
Withstand Voltage	AC5kV  50Hz  1min
OperatingTemperature and Humidity	-10°C~+50°C; less than85%RH
Power Supply	Li-ion polymer battery: 14.4V 2.1Ah  Charge: AC220V± 10%  Frequency: 40~60Hz
Dimensions	338mm(L) ×320mm(W) ×126mm(D)
Weight	≈ 5kg

digital insulation resistance tester