| 出生地 |
Shanghai China (Mainland) |
| 牌子的名字 |
HJ |
| 模式的数量 |
HJ-001 |
| 权力 |
电子 |
earth tester,ground tester This tester can measure grounding resistance and AC voltage up to 200V .2Ma current test signal permits grounding resistance test without tripping current breakers in the circuit under test ,it can be used in the grounding resistance measurement of power system, electrical device,lighting protection device, We are an OEM factory, can OEM relevant products ,if interested in,contact with us.s.we have an 10 engineers team.