Gdhl-III Laboratory Circuit Breaker Loop Resistance Tester

GDHL-III Laboratory Circuit Breaker Loop Resistance Tester


Introduction:
* GDHL Series contact resistance tester is applied in circuit breaker testing and power cable connection quality inspection.
* The max test current of contact resistance tester could be reached 600A.
* All the test results could be saved in tester or printed by micro printer.

Specifications:
* Test current: 100A/200A/400A/600A DC
* Max voltage output: 5V
* Test standard: IEC62271
* Measurement range: 0~1999.9uohm Resolution: 0.1uohm
* Accuracy: 0.5%RDG+0.2uohm
* Display mode: LCD
* Max memory size: 100 groups of test data
* Power output mode: Succession
* Rated power supply: AC220V ± 10%, 50Hz/60Hz
* Environment temperature: 0-50° C
* Humidity: ≤ 85%RH
* Size: 340mm × 280mm × 210mm
* Weight: 7 kg