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Test Current: AC:5~32A (5~70A)
Current Resolution: ±5%
Resistance range: 10.0-200mΩ (32A)/200~600mΩ (10A)
Resistance resolution: ±5%+3digit
Time: 2~999.9s
Working power: 220V, 50/60Hz
Alarming function: yes
Ground Resistance tester is applied to test the ground resistance between conductive parts and earth terminal. It is completely meet the requirements of GB, IEC, ISO, BS, UL, JIS and other standards. Ground resistance tester is mainly used in all kinds of motor, electronic appliance and etc.
