Winding Resistance Tester with Output Current 20A 10A 5A 1A 200mA 100mA ≤ 10mA
Output current: 20A, 10A, 5A, 1A, 200mA, 100mA, ≤ 10mA. Range: 1.0-20K Ω (≤ 10mA range). It is possible to check the welding quality of the winding joints and whether there is a turn to turn short circuit in the winding.