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Total 3921 products from differential protection relays Manufactures & Suppliers |
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Place of Origin:China Brand Name:OEM ...-based relay designed for the protection of two-winding or three-winding power transformers with maximum three CT inputs. It also can be used to protect reactors or applied as an stub differential protection. The restraint current differential protection, |
Hontai Machinery and equipment (HK) Co. ltd
Guangdong |
Brand Name:kingsine Model Number:KF932 Place of Origin:China ... reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of Intelligent Relay Tester ● KF932 IEC61850 Relay Tester is developed based on the |
Kingsine Electric Automation Co., Ltd.
Guangdong |
Brand Name:AI Model Number:RPT-6 Place of Origin:China ...Protection Relay Test Instrument I.Introduction: This six phase protection relay test instrument can not only test the traditional relays and protectors, but also the modern micro computer replays, special for transformer differential protection and transfer equipment. This protection relay... |
Advanced Instruments Co.,Limited
Chongqing |
Brand Name:Delta Model Number:RPT-PC3 Place of Origin:China ... At the same time RPT-PC3 Three Phase Protection Relay Test Kit could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Three Phase Protection Relay Test Kit is applied to test protection replay based on voltage and |
Delta Technology (Chongqing) Co., Ltd.
Chongqing |
Brand Name:GDZX Model Number:ZX-802 Place of Origin:CHINA Performance characteristics 1. Flexible combination of voltage and current output: output up to 4-phase voltage and 3-phase current, can be arbitrarily combined to achieve conventional 4-phase voltage and 3-phase current mode output, which can not only be ... |
Wuhan GDZX Power Equipment Co., Ltd
Hubei |
Categories:Medium Voltage Protection Relay Country/Region:china AM5 Series Protection Relay ● A complete set of protection, related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary power supply adapts with AC220V, DC220V, ... |
Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu |
Brand Name:YOKG Model Number:LR2-D13 Place of Origin:China ... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most advanced thermal relay in the nineties in the |
YueQing ZEYI Electrical Co., Ltd.
Zhejiang |
Brand Name:Chint Model Number:NJB1-X, NJB1-X1 Place of Origin:China ... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use. The protector starts to |
Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu |
Brand Name:GFUVE Model Number:TEST-630 180A Place of Origin:Beijing, China (Mainland) ...protective relay test system for Differential protection device Test-630 multi phase protective relay test system is a six phase current output and six phase voltage output protection relay tester with 5.Eight pairs of binary input and four pairs of binary output. Its unique accuracy and reliability make the Test-630 ideal for protection... |
Beijing GFUVE Electronics Co.,Ltd.
Beijing |
Brand Name:CBR SUMMIT Model Number:RD6 Place of Origin:NINGBO CITY, CHINA 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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Brand Name:SCHNEIDER Model Number:TeSys LR2K Place of Origin:FRANCE Schneider TeSys LR2K Thermal Overload Relays Thermal Protection Relay Features TeSys LR2K is a reliable series of thermal overload relays designed to cover the range of motor ratings up to 16 A. The devices can be combined with TeSys K contactors in a 45 ... |
Yueqing Richuang Automation Equipment Co.,Ltd
Zhejiang |
Place of Origin:China Brand Name:Gold Model Number:GDBC-901 ...relay unit in relay protection system. At the same time it could be considered as a universal three phase AC/DC voltage source or current source. II.Functions: AC current and voltage based protection relay unit test DC current and voltage based protection relay unit test Frequency protection relay unit test Harmonic protection relay unit test Differential protection relay... |
ChongQing Gold Mechanical & Electrical Equipment Co., Ltd.
Chongqing |
Brand Name:ABB Model Number:1SAR501220R0001 C577 Place of Origin:DE ...Protective Relay 1SAR501220R0001 Safety Switchgear Safety Relay 24VDC Product Information Of : 1SAR501220R0001 General info : Article number : 1SAR501220R0001 Catalog Description : Protection Relays Type Designation : Safety Relay Invoice Description : Safety Relay... |
Wisdomlong Technology CO.,LTD
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Brand Name:WOODWARD Model Number:XD1G11 Place of Origin:USA XD1G11 | WOODWARD XD1G11 DIFFERENTIAL PROTECTION *one year warranty* Email:miya@mvme.cn Skype:miyazheng520 Whats App:86-18020776792 Product datasheet WOODWARD XD1G11 DIFFERENTIAL PROTECTION Manufacturer(s)Woodward Model(s)WOODWARD XD1G11 miya@mvme.cn (plz ... |
MOORE AUTOMATION LIMITED
Fujian |
Place of Origin:Chongqing of China Brand Name:Gold Model Number:GDJB-PC Relay tester application GDJB-PC is applied to test the relay unit in relay protection system. At the same time GDJB-PC could be considered as a universal three phase AC/DC voltage source or current source Realy tester functions 1) AC current and voltage based protection relay unit test 2) DC current and voltage based protection relay unit test 3) Frequency protection relay unit test 4) Harmonic protection relay unit test 5) Differential |
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.
Chongqing |
Brand Name:JULUN Model Number:DMP60-SZ 220V 1a1b;DMP06-SZ 110V 2a Place of Origin:CHINA ... for electronic manufacturing enterprises. The supply chain is integrated, optimized and efficient. Service products: protection components, fuse and fuse holder series, series resistance, capacitor series, and other services, covering a wide range of |
Dongguan ZhuoQi Electronics Co., LTD
Guangdong |
Brand Name:AI Model Number:RPT-6 Place of Origin:China ... for transformer differential protection and transfer equipment. This protective relay test equipment is easy and fast to operate. The stability of the accuracy has been greatly improved. II.Functions 1.High performance Industrial control ... |
Advanced Instruments Co.,Ltd
Hunan |
Brand Name:KRIWAN Model Number:RCX-A2 Place of Origin:German Refcomp RCX-A2 Motor Protection Relay Compressor motor protector 1. The world's compressor control and protection industry giant KRIWAN Germany began production of INT series compressor control protectors and PTC thermistors in 1966. 2. The company has a ... |
Shanghai Glomro Industrial Co., Ltd.
Shanghai |
Brand Name:Chuangyin Model Number:JDZW3-12R Place of Origin:ShenZhen ... body for large creepage distance and improving resistance to contamination and moisture performance. It is used outdoor for measuring voltage, electric energy and protective relaying in |
Shenzhen Chuangyin Co., Ltd.
Guangdong |
Brand Name:Shareway Place of Origin:Guangdong,shenzhen High Voltage 200uH Min Transformer/Chokes for Protection relays ELECTRICAL SPECIFICATIONS @25℃ unless otherwise noted: PARAMETER TEST CONDITIONS VALUE D.C. RESISTANCE 1-3 @20℃ 0.130 ohms ±20% D.C. RESISTANCE 6-4 @20℃ 0.375 ohms ±20% INDUCTANCE 1-3 10KHz,... |
SHAREWAY TECHNOLOGY CO., LTD.
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