JH1003 Handheld Loop Resistance Tester is mainly used for the contact resistance of switch contacts and other micro-ohm resistance measurement, and the test speed is fast and the accuracy is high.
This handheld contact resistance tester is an innovative product that is compact, hand-held, battery powered and easy to carry.
1. The circuit resistance tester powered by lithium battery is more convenient for users
2. Applicable to the measurement of contact resistance, loop resistance and weld contact resistance of various electrical switches
3. Output 100A current, output duration not less than 60 seconds
4. Large screen, high brightness LCD display, full Chinese menu and operation tips
1. Working power supply: built-in 12.6V/7.8AHÂ lithium battery
2. Output current:Â 50A, 100A
3. Measuring range: 0-2.0m Ω
4. Minimum resolution: 0.1u Ω
5. Accuracy: ± 0.5% reading ± 5 words
6. Output time:Â 1s, 3s, 10s, 30s, 60s
7. Storage data:Â 100Â groups
| Model | JH1003 |
| Working power supply | built-in 12.6V/7.8AH lithium battery |
| Output current | 50A, 100A |
| Measuring range | 0-2.0m Ω |
| Accuracy | ± 0.5% reading ± 5 words |
| Storage data | 100 groups |
Manual ⇓
