differential relay for transformer protection

Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device Main function : 1 There are twelve channels to be used for 1-12 units ...

EI 114 EI 133 2 Mono Phase Silicon Steel Sheet ei core for transformer differential relay A single-phase transformer can operate to either increase or...

TEST-330B Three Phase Secondary Current Injection Protection Relay Test Set For Differential relay The TEST-330B Portable Three Phase Secondary Curren...

KINGSINE K3163i Differential Relay Testing Protection Relay Test Support IEC61850 All-in-One design, weight < 17.5kg; High Power & Accuracy wit...

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

MV Voltage Transformer JDZXR-12C Voltage Transformer 12Kv Indoor Single-Phanse Epoxy Resin Type CT VT PT JDZXR-12C voltage transformer, epoxy resin ca...

Product Description Product name: Relay Protection Tester Model: XHJB634 (3 p​hase) with different color XHJB634 microcomputer relay protection calibr...

ZX-1600 Six-Phase Microcomputer Relay Protection Tester (40A) Main characteristics 1. Meet all test requirements on site. This instrument has a standa...

Six Current Protection Relay Test Instrument I.Introduction: This six phase protection relay test instrument can not only test the traditional relays ...

Product Name: 6 Phase Relay Tester HYJB-PC6 Equipment Description: This tester with standard 6 phase voltage, 6 phase current output, voltage 125V/pha...

6 Phase Relay Tester HYJB-PC6 This tester with standard 6 phase voltage, 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in pa...

1.LZZBJ4-35kV Indoor Epoxy Fully Enclosed Relay Protection Current Transformer LZZBJ4-35 Epoxy Resin Current Transformer for High Voltage Power Supply...

RS1200 6Phase Relay Protection Device Microcomputer Relay Protection Tester Product Description Wuhan Rising Electric.,CO is specialized in manufactur...

4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current ou...

12VDC Miniature 80A Protective Latch Relay For Meter Instrument Notes:Relay assembly means not only a core relay. but you choose to integrated relay a...

80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection Description: This type of current transformer is used indoor to measure the cu...

PRT-PC6 Automatic Secondary Injection Six Phase Relay Test Kit Description: RPT-PC6 Six Phase Relay Test Kit with standard 6 phase voltage and 6 phase...

745-W2-P5-G5-HI-A-R-E General Electric Multilin 745 Transformer Management Relay 『 You want to know 』 ◎ The 745-W2-P5-G5-Hi-A-L-R-E transformer protec...

630A/0.5A Split Core Current Sensor , Customizable Relay Protection Device The split-core current transformer has been specially designed to facilitat...