China contact resistance tester 200a Manufacturers Factory Suppliers
Contact Resistance Meter CRM-200 can provide test current up to 200A subject to the load resistance and supply voltage, which is suitable for testing circuit breaker contacts, switch...
HZ-5200 200A Circuit Breaker Contact Resistance Tester HZ-5200 Contact Resistance Tester adopt High frequency high power constant current switching power supply technology to detect the Micro ohm...
HDHL-200A Contact Resistance Tester General Information HDHL Contact Resistance Tester is to test contact resistance of high/low voltage circuit breakers,power cables,and weld joints,...
HZ-5200 200A Circuit Breaker Contact Resistance Tester HZ-5200 Contact Resistance Tester adopt High frequency high power constant current switching power supply technology to detect the Micro ohm...
Contact Resistance Tester: Measuring Range: 0~2999.9μΩ: Resolution: Measuring Current: DC50A、100A、150A、200A Fixed Output: Accuracy: ±(0.5% Rd+2d) Continuous Working...
0~1999 Microhm DC 50, 100, 150, 200A Loop Resistance Tester Circuit Breaker Test Contact Resistance Tester Able to output 1~500A constant current Connect to external extension interface to extend...












