sequence relay

... voltage, and monitors three phase AC supplies for incorrect phase , phase failure and phase imbalance on systems up to 500V. In 3-phase ne...

... 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides protection for three-pha...

STEP 3 PHASE Payment & Shipping: Exhibition Show:...

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... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase protection in irreversible transmi...

... transformer, or ZSCT, detects the zero- current, and it could work together with protection or signaling devices so as to monitor a...

... Testing Kit Three Phase Protection Tester Description Of Secondary Injection Test Set Universal protection test function, With fu...

Professional Power Sequence Controller Sound System Dj Equipment Power Supply Sequencer 8 Channels With Voltage Indicator Product Description Features...

... Three-Phase AC Protection HD XJ12 Brand SULAB Part No. HD XJ12 MOQ 1PC Transportion TNT, UPS, DHL, Fedex, Air, Sea Applicable Escala...

... , Plug In Overload Protection Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electr...

RS1200 Protection Device Microcomputer Protection Tester Product Description protection type Test items Suggested test module Remark...

... Test Set Model: HME-702 The HME-702 is a basic and economical protection test set with three-phase current outputs and four-phase volta...

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second (independent/paralled) ♦ Adjustable delay for short peaks for each level ...

... LV Current Transformer for GIS 1. Product Introduction: Match with signal equipment and protective equipment when power system pr...

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

... ● A complete set of protection, related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary power supply adapts...

... H3CR-A8E Multi functional Timer 24-48V 8 pin type: H3CR-A8E brand: OMRON product name: solid-state time time range: 0.05 s- 300h Weight...

... Unit Description The module contains prototype-tested *) with positively driven contacts. The contacts of K1, K2, K3 are divide...

ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay Description: A zero-phase current transformer for use as a leakage current detect...