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UT572 Advance Earth Resistance Tester

UT572 can be used to measure the resistance value of  power equipment wiring, electrical equipment, and ground equipment such as lightning protection.

1. Can process 2,3,4 wire testing and soil resistivity test;

2. Can test signal of 94Hz/128Hz, process Compensating Resistance RH Test, Disturbance Voltage Test (Ust) and Disturbance Frequency Test (Fst);

3. Can process Auxiliary Ground Resistance RH&PS, alert when Ust beyond the maximum;

4. Forbid the test when Disturbance Resistance beyond the maximum.