line protection relay

AM5SE Medium Voltage ● A complete set of , related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 D...

... Testing Kit Three Phase Tester Description Of Secondary Injection Test Set Universal test functi...

... Secondary Current Injection Test Equipment The multiple function of today’s systems requires a new lev...

... , WDZ-430EX motor integrated and measure device Wdz-400 series includes the following models: wdz-410 integrated P...

... Device Microcomputer Tester Product Description type Test items Suggested test module Remark Lin...

... Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposi...

... Test Set Model: RELAYSTAR-1600 The Six-Phase Test Set RELAYSTAR-1600 is multifunctional test set with 6 current o...

...the current through the coil. Higher current will cause a faster operation of the . The minimum operation current (pick-up current...

... 230V/400V Home or Industrial Use in 1-phase or 3-phase OUVR-1 self-recovery over-voltage protector is a new type of intelligent pr...

...generator's switch, have shortage of expensive cost, big volume, heavy and difficult to adjust, etc. WD-DB-A is a multi-functional prote...

... High Sensitivity 12V 40A Power Charging Pile Features: 1. Using brass pins, in with European standards 2. 4000VAC...

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the windi...

... tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, wh...

... System Tester Introduction HYJB-PC is applied to test the unit in protection system. At the same time HYJB-PC could be considered...

... current 0.1-93A for the phase break when the electric motor is overload. The has different mechanism and temperature compensation...

... , TR2-N23 Thermal Overcurrent Application This series of thermal can be used in the circuit of 50Hz or 60Hz ,rated ins...

... up to 660V,current up to 630A.used as AC three-phase motor against ovrtload and phase losing. It has functions of phase-losing protecti...

Test Set , Single Channel Protector Tester , One AC Source & One DC Source I. Product description JBY-II Single Channel P...