Product Introduction

Compliant with the requirements of the new code for preventive tests of electrical equipment, this product is specially designed for the conductive loop resistance test of various switchgear. It features a test current of not less than 100A, supports convenient and fast handheld operation, and allows continuous current output for a minimum of one minute. It is also applicable to busbars, weld seams, wires and cables, etc.

Performance Features
Adopts constant current output; the instrument has a high output current and is lightweight;
Protection circuit for high reliability;
Features a one-minute test function to meet specified testing requirements;

Technical Parameters
☆ Output Current: 100A
☆ Operating Mode: Timed or continuous operation

☆ Measurement Range: 100A: 0～50mΩ  200A: 0～10mΩ
☆ Resolution: 0.1μΩ
☆ Measurement Accuracy: ±(0.5%+3 digits)
☆ Ambient Temperature: -10℃～50℃  ≤85%RH
☆ Power Supply: AC 220V±10%  50±1Hz