HZ-3140 Transformer DC resistance tester 1.Large output current 2.Work power:AC 220V+-10% 3.Measurement accuracy:+-(0.2%+2) HZ-3120 Transformer DC resistance tester ...

Transformer DC winding resistance tester 1.Output current:20A 10A 5A 2A 1A 2.Measurement accuracy:+-(0.2%+2) 3.Weight:12kg Transformer DC winding resistance tester...

HZ-3110A digital earth resistance tester 1.Work power:AC 220V+-10% 2.Measurement accuracy:+-(0.2%+2) 3.Strong reliability HZ-3110A digital earth resistance...

Grounding down lead resistance tester 1.Output current:10A 5A 1A 2.Size:350*216*226mm 3.Strong reliability 4.8kg/set Grounding down lead resistance tester   About our...

cable finder 1. Total 5 parts 2.Multi pulse 3.Accuracy location 4.HV generator cable finder   Brief...

HZ-4000 High-power path instrument 1.A essencial part 2.Accurate locate the fault point 3.High output power and light weight HZ-4000  High-power path instrument About our...

HZ-4000 Accurate fixed-point instrument 1.An important part of the cable fault tester 2. Accurate location the fault point HZ-4000 Accurate fixed-point instrument About our...

HZ-4000 Multi pulse processing unit 1.Double road differential multi pulse 2.Test pulse voltage: 400V 3.Absolutely safe HZ-4000 Multi pulse processing unit About our...

HZ-4000 Cable Fault Tester Host 1.Sampling frequency: 30M 60M 120M 2.Test distance: 165Km 3.Fast and accuracy. HZ-4000 Cable Fault Tester HostAbout our...

cable fault detector cable fault location cable Tester breakpoint mixed line tester 1.Cable fault detector 2.Fault locator cable fault detector cable fault location cable Tester breakpoint mixed line tester   Brief...