earth leakage relay tester

... to ensure the protection of electrical installations and persons against direct and indirect contacts. KRIPAL micro-processor based digita...

LCD Current With Large Caliber Current Clamp VICTOR 8100B Transformer Core Grounding Current AC Frequency ...

Digital Clamp Multimeter Bm528A Digital Multimeter DIGITAL CLAMP MULTIMETER 31/2 Digit, MAX Display:1999, Auto power off DH Over Load Protection Batte...

Protection 0 ~ 1000mA AC Hand-Held Protection Switch Equipment Product introduction LBQ-III Protector is we...

..., this combines precision, reliability, and ease of use in a compact, rugged body. It effortlessly performs comprehensive Residual Current D...

... method Relative measurement Read/Store the data obtained The measurement of maximum, minimum and average Ground Resistance RANGE ACCURACY RE...

VKL11 Earth Leakage Circuit Breaker(ELCB) type EV 1. General 1.1 Function Earth Leakage Circuit Breaker VKL11 TYPE A EV (ELCB TYPE A EV) is the Type E...

... Protection Digital Product name: Three Phase Protection Model: XHJB634 (3 phase) with different color Produc...

... before use. I. Overview The MS2621GNS series current is mainly used to detect current of medical equipment or laboratory st...

... can up to 180A. Digital Signal Processor Microcomputer. Not only test the traditional and protectors, but also test the modern micro comput...

... HYJB-PC6 This with standard 6 phase voltage, 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parall...

... environment ,3 phase protection testing, secondary circuit inspect and secondary voltage and current testing. Feature Of KFA300 Protection R...

... , 12V Car Auto Battery Checker I .Description AE100 is a quick go for that provides you with an indication of the genera...

... resistance ground PM2302, digital and Analog Bars Display resistance PM2302 Resistance RANGE ACCURACY RESOLUTION gr...

... over-current and -fault SPAJ 140 C is used for the selective short-circuit and -fault protection of radial feeders in solidly-eart...

ASJ20-LD1A Residual Current Relay ● The measurement of A-type residual current; ● The streamer display of current percentage; ● The setting of rated r...

... protection realized by widely listening to the suggestions of users, summarizing the strengths and weaknesses of current domestic sim...

..., 25, 40, 50, 63. They are not suitable for use in a DC pulse system. They can cut off the fault circuit immediately on the occasion of a shock haz...

... operated self-test and connection monitor (switch 2 in 'TEST' position). The ELD can be used to monitor: • 24 Vdc, 48 Vdc and/or 60 Vdc syst...