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    differential protective relay

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

    Total 1665 products from differential protective relay Manufactures & Suppliers
    Cheap PCS-9671 three winding power Transformer Differential Protection Relay Microprocessor wholesale

    Place of Origin:China

    Brand Name:OEM

    ...PCS-9671 three winding power Transformer Differential Protection Relay Microprocessor Restraint current differential protection. (87T), CT saturation detection The PCS-9671 is a microprocessor-based relay designed for the protection of two-winding or three...

    Hontai Machinery and equipment (HK) Co. ltd
    Verified Supplier

    Guangdong

    Cheap Secondary Injection Protection Relay Testing K3030i , RJ45 Connection wholesale

    Place of Origin:China

    Brand Name:Kingsine

    Model Number:K3030i

    ...Secondary Injection Protection Relay Testing K3030i , RJ45 Connection 1. Easy test 2. Operation menu, Simple operation 3. Power:1000VA · Unique self-protection system assure the powerful protection when instrument is operating,automatic stop the output ...

    Kingsine Electric Automation Co., Ltd.
    Verified Supplier

    Guangdong

    Cheap Universal Protection Relay Testing Equipment Microcomputer Based Three Phase wholesale

    Brand Name:BOTECH

    Model Number:BTPT3000

    Place of Origin:CHINA

    ... current injection universal protection relay test set. Profile: 1. Three Phases Mico Protection Relay Tester is applied to test the relay unit in relay protection system. 2. At the same time BTPT-3000 Universal Secondary Injection Relay Test Set could...

    Wuhan Botech Electrical Equipment Co.,Ltd
    Verified Supplier

    Hubei

    Cheap Six Phase Secondary Current Injection Test , Protection Relay Test Kit High Performance wholesale

    Brand Name:GFUVE

    Model Number:TEST-630

    Place of Origin:China

    ...Six Phase High Performance Protection Relay Test Kit Test-630 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...

    Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
    Verified Supplier

    Beijing

    Cheap THREE PHASE PROTECTIVE RELAY TEST SET wholesale

    Place of Origin:Beijing, China

    Brand Name:GFUVE

    Model Number:TEST-330B

    ...TEST-330B THREE PHASE PROTECTIVE RELAY TEST SET Test-330B three phase protective relay test set is a three phase current output and five phase voltage output relay tester with embedded host machine equipped with Complex...

    Beijing GFUVE Electronics Co.,Ltd.
    Site Member

    Beijing

    Cheap Schneider Differential protection relay wholesale

    Categories:Protection Relay

    Telephone:+86-592-7016050

    Country/Region:china

    ...Differential protection relay Category: Schneider RelayPublish Time: 2014-02-23 11:38 Differential protection relay max. 525 VAC, 12 - 48 VDC | Vigirex RH series Residual Current Relays and Toroids Mounting support: Panel [In] residual earth-leakage ...

    Xiamen Yuguan Trading Co., Ltd
    ICP Remarked Supplier

    Cheap Numerical Biased Differential Protection Relay TypeMIB 202 wholesale

    Categories:Transformer Protection Relay

    Telephone:+91-44-24346425

    Country/Region:china

    ... inrush conditions. Load/through fault stability is achieved through bias setting provided in the relay. It operates only for internal faults. Application Two winding power transformers Auto transformers Biased differential protection for generators

    Easun Reyrolle limited
    ICP Remarked Supplier

    Cheap 3 Phase Protection Relay Tester with MCU inbuilt wholesale

    Brand Name:Huaying

    Model Number:Huaying Series

    Place of Origin:Wuhan Hubei China

    ... 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
    Site Member

    Hubei

    Cheap Universal Three Phase Relay Tester , Protection Relay Test Set wholesale

    Place of Origin:Chongqing of China

    Brand Name:Gold

    Model Number:GDJB-PC

    ... three phase AC/DC voltage source or current source. 2. 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)

    Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.
    Active Member

    Chongqing

    Cheap GDJB-PC Three-Phase Secondary Protection Relay Tester wholesale

    Place of Origin:China

    Brand Name:Gold

    Model Number:GDBC-901

    .... 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 unit test Zero-sequence

    ChongQing Gold Mechanical & Electrical Equipment Co., Ltd.
    Active Member

    Chongqing

    Cheap CKPM301 Protection Relay wholesale

    Place of Origin:China

    Brand Name:Comking

    Model Number:CKPM301

    ...Description CKPM301 is a protection relay based on a microprocessor environment. It is mainly designed to protect the power equipment of 35kV and below, such as overhead line, cable line, busbar, electromotor, ...

    Zhuhai Comking Electric Co.,Ltd.
    Active Member

    Guangdong

    Cheap Protection Relay Test PW336i wholesale

    Brand Name:PONOVO

    Model Number:PW336i

    Place of Origin:CHINA

    ... injection relay tester with 6-currents and 4-voltages sources.This advanced relay testing set is capable of testing differential relay easily without changing cable connection.Optional upgrade is available to support the test of IEC61850 relay...

    PONOVO POWER CO., LTD
    Active Member

    Cheap Three Phase Protection Relay Test Equipment wholesale

    Place of Origin:China

    Brand Name:GOLD

    Model Number:Three Phase Protection Relay Test Equipment

    ...GDJB-PC Protection Relay Test Equipment 1.1Application GDJB-PC Protection Relay Test Equipment is applied to test the relay unit in relay protection system. At the same timeGDJB-PC Protection Relay Test Equipmentcould be considered as a universal three ...

    Chongqing Gold Co.,Ltd
    Site Member

    Chongqing

    Cheap GDJB-PC relay test set protection relay tester wholesale

    Place of Origin:Chongqing of China

    Brand Name:Gold

    Model Number:GDJB-PC

    ... 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.
    Site Member

    Chongqing

    Cheap Wire and Cable Protective Relays wholesale

    Categories:Transformer Protection Relay

    Telephone:021-61002584

    Country/Region:china

    ... protective relay provides differential current protection for motors and generators. It is most commonly used as motor differential protection relay. The MD-3000 is a panel-mounted microprocessor-based self-balancing differential current relay, designed...

    electricfever co., LTD
    ICP Remarked Supplier

    Cheap Siemens 7SJ61/62/63/64 Protect relay wholesale

    Categories:Starters

    Telephone:86-20-22005020

    Country/Region:china

    ...-Time Protection Relay > 7SJ512 Overcurrent-Time Protection Relay > 7SJ531 Line and Motor Protection > 7SJ551 Multi-Function Protection Relay > 7SS50x Busbar / Circuit-Breaker Failure Protection Relay > 7UT51x Differential Protection Relay > 7SV512...

    Guangzhou Easycom Automation Equipment Co., Ltd.
    ICP Remarked Supplier

    Guangdong

    Cheap iPACS-5900 HV/EHV protective relays wholesale

    Categories:Protection Relay

    Country/Region:china

    ... transmission line protection relay, applied to 220kV and above transmission line, adopts split-phase current differential protection, zero sequence current differential protection and directional pilot comparison protection as the main protection and...

    WISCOM SYSTEM CO.,LTD.
    ICP Remarked Supplier

    Jiangsu

    Cheap Motor differential protection and control device FSA3142 wholesale

    Categories:Low Voltage Protection Devices

    Telephone:0550-7128000, 7128001

    Country/Region:china

    ... directional protection; 13) out of step protection; 14) non electricity protection; 15) percentage differential protection; 16) differential relay protection; 17) low cycle protection; 18) loss of excitation protection; 19) magnetic balance protection; 20...

    ChuzhouAnriElectricPowerAutomationCo.,Ltd.
    ICP Remarked Supplier

    Cheap T-PRO 4000 Transformer Protection Relay wholesale

    Categories:Transformer Protection Relay

    Telephone:+1 204-477-0591

    Country/Region:china

    ... integrated protective relay solution, with advanced communications in a flexible cost-effective package. Applications Primary and backup protection, as well as management of small, medium and large power transformers and reactors (including differential...

    ERLPhase Power Technologies Ltd
    ICP Remarked Supplier

    Cheap Differential Current Protection Relay wholesale

    Categories:Protection Relay

    Telephone:+86-21-57858383, 57858333

    Country/Region:china

    ...: Differential Current Protection Relay No: Differential Current Protection Views 31 Detail Differential Current Protection Relay >Differential current protection relay belong to a single function protection of generator and control relays. Representative...

    Shanghai Complee Instrument Co., Ltd.
    ICP Remarked Supplier

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