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testermeter-HVH200A 50A 100A 150A 200A CRM 50A 100A 150A 200A Switchgear Circuit Breaker Contact Resistance Tester Micro Ohmmeter CRM Contact Resistance Meter
Features
1. High current: using The new power supply technology, Contact resistance tester can continuously output high current for a long time, overcome The disadvantage of impulse The power supply instantaneous current, can effectively break through The switch Contact oxidation film, get good test results. |
2. Strong anti-interference ability: under The condition of serious interference, The last digit data of LCD can be stable within ±1 word of The scope of, with stable reading and good repeatability. |
3. Long service life: All use high-precision resistance, effectively eliminate the influence of ambient temperature on measurement results. |
4. Easy to carry: small size and light weight. |