high Voltage Insulation Resistance Tester ETCR3500/ETCR3500B Insulation Resistance Tester up to 10KV,0.50MΩ～ 5.00TΩ (ETCR3500B)

Suitable for insulation resistance testing of cable, motor, generator, transformer, mutual inductor, high voltage switch, arrester and other large equipment. Insulation resistance measurement (IR); polarization index measurement (PI); absorption ratio (DAR); ramp test mode(RAMP);filtered resistance test (FR) Voltage measurement(V); current measurement(nA).

• 1.The combination of touch color screen, button and wave band knob, the function perfect can be directly tested with one button,the operation of inquiry record is simple and convenient.
• 2.Rich display content which can display on same screen : various test modes and insulation resistance value, output voltage and the voltage of tested object, current, test timing, test time, battery power, operation help, etc.3.Double shell structure, firm and durable, protection level IP65.
• 4.Large capacity rechargeable lithium battery.5.Voltage monitor function, automatically monitor live voltage of the tested object. 6.Test timer function, automatically record test time.
• 7.Automatic discharge function, after the test automatically release the charge of the tested object. 8.Store function, automatically store 1000 groups of real-time test data with test date, time and timing.
• 9.Upload function, the recorded data can be uploaded to the computer by USB communication cable for data statistical analysis.Please check the specification sheet carefully before you buy it.