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Directional Protection Relay

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    directional protection relay

    All directional protection relay wholesalers & directional protection relay manufacturers come from members. We doesn't provide directional protection relay products or service, please contact them directly and verify their companies info carefully.

    Total 15263 products from directional protection relay Manufactures & Suppliers
    Wholesale Intelligent Substation Protection Relay Testing K3163i Variable Battery Simulator from china suppliers

    Brand Name:KINGSINE

    Model Number:K3163i

    Place of Origin:China

    ...relay & merge unit Distance protection relay 21 Synchronising or synchronism-check relays 25 Undervoltage relays 27 Directional Power relays 32 Undercurrent or underpower relays 37 Negative sequence overcurrent relays 46 Overcurrent/ground fault relays 50 Inverse time overcurrent/ground fault relays 51 Power factor relays 55 Overvoltage relays...

    Kingsine Electric Automation Co., Ltd.
    Verified Supplier

    Guangdong

    Wholesale Prt-PC3 Best Price Single Phase Three Phase Protection Relay Test Kit from china suppliers

    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.
    Verified Supplier

    Chongqing

    Wholesale PCS-9671 three winding power Transformer Differential Protection Relay Microprocessor from china suppliers

    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
    Verified Supplier

    Guangdong

    Wholesale AM5 Series 1-120V Medium Voltage Protection Relays 8 Current Input from china suppliers

    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.
    Verified Supplier

    Jiangsu

    Wholesale OEM Thermal Overload Relay LR2-D13 NO NC Overload Protection Relay from china suppliers

    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.
    Verified Supplier

    Zhejiang

    Wholesale Phase Sequence Phase Failure Protection Relay , Over Under Voltage Protection Relay 380-400V from china suppliers

    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.
    Verified Supplier

    Jiangsu

    Wholesale CBR RD6 3 Phase Sequence Relay 200-500V Phase Sequence Protection Relay from china suppliers

    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
    Verified Supplier

    Wholesale Schneider TeSys LR2K Thermal Overload Relay , Small Thermal Protection Relay from china suppliers

    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
    Verified Supplier

    Zhejiang

    Wholesale Optical Digital Microcomputer Three Phase Protection Relay Test Set AC220V+/-10% 50Hz /60Hz from china suppliers

    Brand Name:GDZX

    Model Number:ZX-6000

    Place of Origin:CHINA

    ...Relay Protection Tester. Product introduction: ZX-6000 optical digital relay protection tester is a new generation of intelligent relay protection tester designed according to State Grid Corporation's <Relay Protection Technical Specifications>> and <> . It can realize the full-function test of the optical digital protection...

    Wuhan GDZX Power Equipment Co., Ltd
    Verified Supplier

    Hubei

    Wholesale C577 Protective Relay 1SAR501220R0001 Safety Switchgear Safety Relay 24VDC from china suppliers

    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
    Verified Supplier

    Wholesale Electrical Six Current Protection Relay Test Instrument with 6 Current Outputs from china suppliers

    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
    Verified Supplier

    Chongqing

    Wholesale D2-04TRS  AUTOMATION DIRECT  OUTPUT RELAY MODULE from china suppliers

    Brand Name:AUTOMATION DIRECT

    Model Number:D2-04TRS

    Place of Origin:USA

    ... RELAY MODULE Dimennsions 30x10x38cm Weight 0.96kg Understand The Service Offered By MOORE WHAT WE DO WE FIND THE PRODUCTS YOU NEED Contact Us Email: miya@mvme....

    MOORE AUTOMATION LIMITED
    Verified Supplier

    Fujian

    Wholesale alumina ceramic housing for direct current relay from china suppliers

    Brand Name:CMC

    Model Number:NE113

    Place of Origin:China

    alumina ceramic housing for direct current relay​ 1. Description: TCKT-52 Alumina Ceramic Sealed Parts for HVDC relay is produced with high-purity toughened alumina ceramics and thick-film nickel plating technology.It is suitable for brazing different ...

    Hunan Meicheng Ceramic Technology Co., Ltd.
    Verified Supplier

    Wholesale Digital Motor Protection Device , LG / LS Power Production Digital Motor Protection Relay from china suppliers

    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
    Verified Supplier

    Guangdong

    Wholesale Refcomp RCX-A2 Motor Protection Relay / Compressor Motor Protector from china suppliers

    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.
    Verified Supplier

    Shanghai

    Wholesale Single phase low voltage protection relay tester from china suppliers

    Place of Origin:Beijing, China (Mainland)

    Brand Name:GFUVE

    Model Number:test-750

    ... aluminum alloy chassis, PC panel, beautiful shape; within the ARM chip control, LCD screen display single-phase protective relay test device of voltage and current output stopwatch; a full isolation, adjustable AC and DC voltage, AC direct current; an

    Beijing GFUVE Electronics Co.,Ltd.
    Site Member

    Beijing

    Wholesale Protective Relaying Single Phase MV Voltage Transformer With Fuse Double Pole from china suppliers

    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.
    Verified Supplier

    Guangdong

    Wholesale Min SMPS Flyback Transformer Chokes High Voltage 200uH For Protection Relays from china suppliers

    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.
    Verified Supplier

    Wholesale ODM Quick Turn PCB Boards , Turnkey PCB Assembly For Protection Relays from china suppliers

    Brand Name:YScircuit

    Model Number:YS-QT-0010

    Place of Origin:Shenzhen

    Protection Relays PCBA ODM Assembly Print Circuit Boards With Design PCB What is Quick Turn in PCB manufacturing? Quick turn in PCB manufacturing is a type of PCB production that enables manufacturers to complete projects or satisfy orders quicker than ...

    Shenzhen Yingsheng Technology Co., Ltd.
    Verified Supplier

    Wholesale 3 Phase Protection Relay Tester with MCU inbuilt from china suppliers

    Brand Name:Huaying

    Model Number:Huaying Series

    Place of Origin:Wuhan Hubei China

    ...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current source. 2. Features 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

    Wuhan Huaying Electric Power Tech & Science Co.,ltd
    Active Member

    Hubei

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