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Measuring current: DC 400A
Measuring range: 0—1999.9μΩ, Resolution: 0.1μΩ
Measuring Precision: 0.5%RGD+0.05%FS
Display Mode: LCD display
Memory: Save 100 groups of data
Working Way: Continuous
Power Supply: AC220V±10% 50Hz
Dimension: 340mmx280mmx210mm
Environment Temperature: Temperature10℃~+40℃,
Relative humidity<80%
Contact Resistance tester is used to test the contact resistance of circuit breaker or high current cable contacts. It’s designed according to IEC62271. The main application of the tester is measurement of circuit breaker contact resistance. All the test results of the tester can be printed by the micro-printer which is integrated in the tester. All the test results saved in the tester can be upload to PC computer and then convert to MS WORD document.
