AC/DC 220V 3.6kV To 40.5kV Protective Relay With Switch Cabinet Surface
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AC/DC 220V 3.6kV to 40.5kV Protective relay with Switch Cabinet Surface (1). The function of the high voltage switchboard to prevent stray into the electric gap makes the door of the switchboard locked to the ......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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SPST 12 Volt 40 Amp Power Relay 900mW 2.5KV NB903-12S-S-A For Automobile Industry
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... form has NO., NC, and SPDT to option.2.5KV or 4KV dielectric withstand voltage between coil and contacts, PCB mounting and QT connection both work. Sealed or dust-proof, TUV/......
Shenzhen Ketai Electronic Technology Co., Ltd.
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Protective Relaying Medium Single Phase Current Transformer JDZXW5-17.5 17.5kV
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... relaying in the single-phase or three phase power system with the frequency 50Hz or 60Hz and highest voltage for equipment 17.5kV. Technical Data 1. Installation site Outdoor 2. Rated Frequency 50/60Hz 3. Burden power factor cosΦ=0.8(lagging) 4....
Shenzhen Chuangyin Co., Ltd.
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IEC61850 Protection Relay Test Equipment
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Digital Protection Relay Test System Brief Introduction 1) can be used in IEC61850 based substation 2) can output IEC 61850-9-2LE,IEC60044-7/8 messages as well as receive and send GOOSE messages 3) With an open protocol, SMV and GOOSE messages support ......
Zhengzhou Great Electric Co.,Ltd.
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Xrnt4-15.5kv 24kv 40.5kv Oli Immersed Transformer Fuse Protection OEM
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...5kv 24kv 40.5kv Oli-Immersed Transformer High Voltage Current-Limiting Fuse Backup Fuse Product Description XRNT4-15.5, XRNT4-24, XRNT4-40.5 High voltage fuses for oil immersed transformer backup protection The series high voltage current limiting fuses of XRNT4-15.5, XRNT4-24, XRNT4-40.5 for oil immersed transformer protection, they are suitable for rated AC power of 50Hz, rated voltage of 15.5kV, 24kV, 40.5kV......
Xi'an Wuhuan Special Fuse Co., Ltd.,
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Intelligent K2063i Protection Relay Testing Support Goose
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...Protection Relay Testing Support Goose Description Of Differential Protection Relay Test Set Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of IEC61850 Protection Relay Test ● Universal Relay......
Kingsine Electric Automation Co., Ltd.
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CBR RD6 3 Phase Sequence Relay 200-500V Phase Sequence Protection Relay
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CBR RD6 3 phase sequence overvoltage under voltage protection monitor relay Description: The RD6 DIN mount monitoring protection relay for use in 3 phase sequence voltage, and monitors three phase AC supplies for incorrect phase sequence, phase failure......
Ningbo youte electric Co.,LTD
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Microcomputer Protection Relay Test Equipment For Distance Fault Protection
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...relay protection tester For distance fault protection GFUVE ELECTRONICS is one of the leading relay protection tester manufacturers China, welcome to import cheap and discount relay protection tester from us. Protective Relay Test Sets Switchgear, or relay testers, are ideal for testing Single, 3, 4 and 6 Phase protection relay......
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Protection Function Electronical Resource Protection Relay For Cocis GMR-32BD
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Protection function electronical resource protection relay for Cocis GMR-32BD An electronic resource protection relay is a protective device designed to monitor electrical systems and equipment, ensuring their safe and reliable operation. These relays serve to detect faults, abnormal conditions, or overload situations in electrical circuits, providing necessary protections......
Shenzhen Ruifujie Technology Co., Ltd.
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Multifunctional 40A Protection Relay Tester , TFT LCD Screen Relay Test System
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...Protection Relay Test Set Model: RELAYSTAR-1600 The Six-Phase Protection Relay Test Set RELAYSTAR-1600 is multifunctional test set with 6 current output channels and 6 voltage output channels, which has is intended primarily for secondary testing of protection relays. Virtually all types of protection relays can be tested, such as electromechanical, solid-state and microprocessor-based protection relays......
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
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