Loop Resistance Tester

Loop Resistance Tester

Brief introduction

HLY-H  Series loop resistance tester is manufactured according to the requirement of 《regulation for electrical equipment handover and preventive test, mensurement and test current of various switching devices conducting loop resistance shall not be less than 100A. HLY-100-600A loop resistance tester applies to high precision measurement of high voltage switch contace resisitance(loop resistance) and other large current and micro resistance measurement field. Loop resistance tester is widely used in electrical manufacturing department, electrical power operation department, scientific researching insititutes and colleges and universities.

Product features

◆High precision loop resisitance tester adopts newest power technique, can continuously output large current

◆Under strong interference, reading is stable and repeatability is good.

◆The maxmium resolution is 0.01μ, is the only contact resistance tester at present in country that the resolution can reach 0.01μ.

◆Use imported high quality CPU, during measurement the system automatically change the measurement range according to the signal.

Product parameters