China High Voltage HV Switch Test 100A Contact Resistance Tester with Good Quality, Find details about China hand-held resistance tester, hand-held loop resistance tester from High Voltage HV Switch Test 100A Contact Resistance Tester with Good Quality
Test Current | 30A, 50A, 80A, 100A |
Measurement range | 30A: 0~20mΩ 50A: 0~10mΩ 80A: 0~8mΩ 100A : 0~5mΩ |
Accuracy | ± (Reading *0.5%+1uΩ) |
Resolution | 0.1uΩ |
Display digital | 4 1/2 digital |
Test power supply | Constant current limit, about 2V |
Input voltage | Max. 5V |
Test time | Quickly , 10s-60s optional |
Battery capacity | 7.5AH power lithium battery |
Measurement time | More than 600 times (rechargeable, fast measurement mode) |
Test Wire | Resistance less than 10mΩ |
Power supply | 100~240VAC,50Hz/60Hz , built-in Rechargeable Lithium battery charge voltage: 12.6V Cahrge current: ≤3A charge time : about 3 hours , automatic shut off after 5 minutes no operation |
Weight | 1.7 kg |