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protective relaying20+ factories verified

Zhejiang Putai High Voltage Electric Co., Ltd

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Lfs-12 Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase

Lfs-12 Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase

US$1.00
1 Piece(MOQ)
Lzzx-12q Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase

Lzzx-12q Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase

US$1.00
1 Piece(MOQ)
Lfzzj-12 Indoor 12kv Current Transformer – High Accuracy, Medium Voltage

Lfzzj-12 Indoor 12kv Current Transformer – High Accuracy, Medium Voltage

US$1.00
1 Piece(MOQ)
Jdzx9-36, Jdzx9-36j 36kv Voltage Transformer

Jdzx9-36, Jdzx9-36j 36kv Voltage Transformer

US$1.00
1 Piece(MOQ)
1/4

Kvtester Electronics Technology Co., Ltd.

18 yrs
·Manufacturer/Factory & Trading Company
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Three Phase Protective Relay Test Set Secondary Injection Relay Tester

Three Phase Protective Relay Test Set Secondary Injection Relay Tester

US$2,699.00-3,599.00
1 Piece(MOQ)
Best Selling Type of 6 Phase Secondary Injection Test Set Protective Relay Tester

Best Selling Type of 6 Phase Secondary Injection Test Set Protective Relay Tester

US$5,699.00-6,599.00
1 Piece(MOQ)
Six Phase Protective Relay Tester Secondary Injection Test Set

Six Phase Protective Relay Tester Secondary Injection Test Set

US$6,199.00-6,999.00
1 Piece(MOQ)
Six Phase Secondary Injection Testing Equipment Computer Control Protective Relay Tester

Six Phase Secondary Injection Testing Equipment Computer Control Protective Relay Tester

US$5,699.00-6,699.00
1 Piece(MOQ)
1/4

Wuhan Goldhome Hipot Electrical Co., Ltd.

5.0
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Intelligent Standard Three Phase Relay Protective Calibrator Test Equipments Machine

Intelligent Standard Three Phase Relay Protective Calibrator Test Equipments Machine

US$2,000.00-6,000.00
1 Piece(MOQ)
Hot Sale Three Phase Protection Relay Test Kit / Secondary Current Injection Relay Protective Tester

Hot Sale Three Phase Protection Relay Test Kit / Secondary Current Injection Relay Protective Tester

US$2,000.00-6,000.00
1 Piece(MOQ)
Protective Relay Test Set 3 Phase Electrical Protection Relay Tester Secondary Current Injection Relay Test Kit 3 Channel Relay Protection Test Instrument

Protective Relay Test Set 3 Phase Electrical Protection Relay Tester Secondary Current Injection Relay Test Kit 3 Channel Relay Protection Test Instrument

US$2,000.00-6,000.00
1 Piece(MOQ)
Relay Tester IEC61850 Protective Relay Test Equipment

Relay Tester IEC61850 Protective Relay Test Equipment

US$2,000.00-6,000.00
1 Piece(MOQ)
1/4

Wuhan UHV Power Technology Co., Ltd.

5 yrs
·Manufacturer/Factory & Trading Company
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Uhv-702 Three Phase Protective Relay Test System Relay Protection Tester

Uhv-702 Three Phase Protective Relay Test System Relay Protection Tester

US$2,300.00-3,500.00
1 Set(MOQ)
Uhv-702 China Three Phase Relay Tester Secondary Injection Relay Test Set

Uhv-702 China Three Phase Relay Tester Secondary Injection Relay Test Set

US$2,300.00-4,500.00
1 Set(MOQ)
Uhv-702 Factory Price Three Phase Secondary Injection Test Kit Protective Relay Test Set

Uhv-702 Factory Price Three Phase Secondary Injection Test Kit Protective Relay Test Set

US$2,300.00-3,500.00
1 Set(MOQ)
Uhv-802 Electric Three-Phase Microcomputer Control Portable Relaying Protection Tester

Uhv-802 Electric Three-Phase Microcomputer Control Portable Relaying Protection Tester

US$2,999.00-5,200.00
1 Piece(MOQ)
1/4

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

18 yrs·4.7
·Manufacturer/Factory
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Lab Testing Equipment Microcomputer 3 Phase Intelligent Protective Relay Test

Lab Testing Equipment Microcomputer 3 Phase Intelligent Protective Relay Test

US$2,800.00-4,258.00
1 Piece(MOQ)
Secondary Current Injection Three Phase Protective Relay Test System Supplier

Secondary Current Injection Three Phase Protective Relay Test System Supplier

US$2,800.00-4,258.00
1 Piece(MOQ)
Microcomputer Based 3 Phase Secondary Injection Relay Protection Test System

Microcomputer Based 3 Phase Secondary Injection Relay Protection Test System

US$2,800.00-4,258.00
1 Piece(MOQ)
3 Phase Secondary Current Injection Three Phase Relay Test Kits

3 Phase Secondary Current Injection Three Phase Relay Test Kits

US$2,800.00-4,258.00
1 Piece(MOQ)
1/4

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

5.0
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Three Phase Secondary Injection Protective Relay Star Test Set

Three Phase Secondary Injection Protective Relay Star Test Set

US$1,800.00-2,500.00
1 Piece(MOQ)
3 Phase Relay Protection Test Set Instrument Analyzer

3 Phase Relay Protection Test Set Instrument Analyzer

US$1,800.00-2,500.00
1 Piece(MOQ)
Microcomputer Relay Protection Test Set 4u 3I Secondary Current Injection Tester

Microcomputer Relay Protection Test Set 4u 3I Secondary Current Injection Tester

US$1,800.00-2,500.00
1 Piece(MOQ)
Secondary Current Injection Tester Microcomputer 3 Phase Protection Relay Tester

Secondary Current Injection Tester Microcomputer 3 Phase Protection Relay Tester

US$1,800.00-2,500.00
1 Piece(MOQ)
1/4

Beijing GFUVE Electronics Co., Ltd.

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Protective & Measuring Five Pole Three Phase Voltage Transformer Outdoor

Protective & Measuring Five Pole Three Phase Voltage Transformer Outdoor

US$2,500.00-3,000.00
3 Pieces(MOQ)
1/4

Shandong Xingke Intelligent Technology Co., Ltd.

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Electric Power Automation and Protective Relaying Training Device (XK-dB1)

Electric Power Automation and Protective Relaying Training Device (XK-dB1)

Negotiable
5 Pieces(MOQ)

Haomai Electric Power Automation Co., Ltd.

27 yrs
·Manufacturer/Factory & Trading Company
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Advanced Six-Phase Injection System for Reliable Differential Relaying

Advanced Six-Phase Injection System for Reliable Differential Relaying

US$2,500.00-3,000.00
1 Piece(MOQ)
Advanced Secondary Current Testing Equipment for Pilot Relaying

Advanced Secondary Current Testing Equipment for Pilot Relaying

US$2,500.00-3,000.00
1 Piece(MOQ)
Multifunctional Current Output Analyzer for Relay Protection Testing

Multifunctional Current Output Analyzer for Relay Protection Testing

US$5,000.00-8,000.00
1 Piece(MOQ)
Advanced Electric Six-Phase Voltage and Current Relay Tester

Advanced Electric Six-Phase Voltage and Current Relay Tester

US$5,000.00-8,000.00
1 Piece(MOQ)
1/4

Weshine Electric Manufacturing Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
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microcomputer control secondary injection protection six phase relaying protection tester 6 phase relay test equipment

microcomputer control secondary injection protection six phase relaying protection tester 6 phase relay test equipment

US$3,440.00-5,500.00
1 Piece(MOQ)
1/4

Quanzhou Xinrui Photoelectric Technology Co., Ltd.

15 yrs·5.0
·Manufacturer/Factory & Trading Company
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High-Quality P4 LED Outdoor Module for Eye-Catching Video Displays

High-Quality P4 LED Outdoor Module for Eye-Catching Video Displays

US$8.00-8.15
10 pieces(MOQ)
High Brightness SMD P4 LED Digital Display Advertising Outdoor Billboard Full Color Screen Panel640*640mm

High Brightness SMD P4 LED Digital Display Advertising Outdoor Billboard Full Color Screen Panel640*640mm

US$270.00-295.20
1 pieces(MOQ)
Durable P4 LED Module for Outdoor LED Display Screen Solutions

Durable P4 LED Module for Outdoor LED Display Screen Solutions

US$8.00-8.15
10 pieces(MOQ)
P4 SMD 320 160mm LED Module P4 Outdoor Panel Billboard Outdoor Advertising LED Module P4

P4 SMD 320 160mm LED Module P4 Outdoor Panel Billboard Outdoor Advertising LED Module P4

US$11.80-12.80
10 pieces(MOQ)
1/4

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

4.0
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Power Relay Protection Tester Secondary Current Injection Test Set

Power Relay Protection Tester Secondary Current Injection Test Set

US$2,500.00
1 Piece(MOQ)
High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays

High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays

US$3,000.00-3,500.00
1 Set(MOQ)
Automatic CT PT Analyzer Current Transformer Analyzer CT Testing Equipment

Automatic CT PT Analyzer Current Transformer Analyzer CT Testing Equipment

US$6,000.00-8,000.00
1 Piece(MOQ)
Secondary Current Injection Testing Portable Single Phase Relay Test Kit

Secondary Current Injection Testing Portable Single Phase Relay Test Kit

US$1,000.00-1,200.00
1 Piece(MOQ)
1/4

Chongqing TOP Oil Purifier Co., Ltd.

14 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Top Multiple Function Transformer Oil Filtration Machine (ZYD) Improves Oil's Dielectric Strength, High Quality

Top Multiple Function Transformer Oil Filtration Machine (ZYD) Improves Oil's Dielectric Strength, High Quality

US$8,000.00-50,000.00
1 Set(MOQ)
Electronic High Precision Current Transformer Oil Filtering Machine Zyd with No Pollution

Electronic High Precision Current Transformer Oil Filtering Machine Zyd with No Pollution

US$8,000.00-50,000.00
1 Set(MOQ)
Zyd Transformer Oil Filtering Machine

Zyd Transformer Oil Filtering Machine

US$8,000.00-50,000.00
1 Set(MOQ)
New and Used Coconut Oil Filter Machine (COP-30)

New and Used Coconut Oil Filter Machine (COP-30)

US$6,000.00-50,000.00
1 Piece(MOQ)
1/4

Shenzhen StarWSN Science & Technology Co., Ltd.

10 yrs
·Manufacturer/Factory & Trading Company
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High Precision Secure Electrical Transducer Electromagnetic Current Transformer Sensor for Power System

High Precision Secure Electrical Transducer Electromagnetic Current Transformer Sensor for Power System

US$550.00
2 Pieces(MOQ)
High Precision RS485 Lora Nb-IoT Electronic Remote Monitoring Protection Current Transformer

High Precision RS485 Lora Nb-IoT Electronic Remote Monitoring Protection Current Transformer

US$550.00
2 Pieces(MOQ)
Reliable High Precision Secure Electrical Transducer Current Transformer Sensor

Reliable High Precision Secure Electrical Transducer Current Transformer Sensor

US$550.00
2 Pieces(MOQ)
1/4

SaiLingsi (wenzhou) Electronics Co., LTD

6 yrs·5.0
·Trading Company
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SLS Tuya WiFi 16A Mini Smart Light Switch Module Relay Switch Module

SLS Tuya WiFi 16A Mini Smart Light Switch Module Relay Switch Module

US$3.70-4.00
1 Piece(MOQ)
SLS 2-Way Zigbee Smart Light Switch Module Energy Monitor for Tuya

SLS 2-Way Zigbee Smart Light Switch Module Energy Monitor for Tuya

US$5.30-5.50
1 Piece(MOQ)
SLS 2 Gang Zigbee N+L Mini Smart Light Switch Module 16A

SLS 2 Gang Zigbee N+L Mini Smart Light Switch Module 16A

US$4.40-4.60
1 Piece(MOQ)
1/4

Delta Technology (Chongqing) Co., Ltd.

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Advanced Six Phase Relay Tester for Comprehensive Equipment Testing

Advanced Six Phase Relay Tester for Comprehensive Equipment Testing

US$3,900.00-4,900.00
1 Set(MOQ)
Advanced Relay Protection Tester for Optimal Circuit Performance

Advanced Relay Protection Tester for Optimal Circuit Performance

US$3,900.00-4,900.00
1 Set(MOQ)
Advanced Six Phase Relay Tester for Accurate Performance Evaluation

Advanced Six Phase Relay Tester for Accurate Performance Evaluation

US$3,900.00-4,900.00
1 Set(MOQ)
1/4

HEBEI PINGLE GRAIN TECHNOLOGY INTELLIGENT EQUIPMENT CO., LTD.

31 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
300tpd Wheat Flour Mill Automatic Control

300tpd Wheat Flour Mill Automatic Control

US$1,500,000.00-2,500,000.00
1 Set(MOQ)
1/4

Anhui Hanxing Energy Co., Ltd

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
500kw 1mwh Energy Storage Container Battery for Commercial Power Applications

500kw 1mwh Energy Storage Container Battery for Commercial Power Applications

US$110.00-150.00
1 KWH(MOQ)
1/4

Shenheng Power Equipment Co., Ltd.

14 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Jdz (J) 10kv Indoor Claw Type Epoxy Resin Casting Voltage Transformer

Jdz (J) 10kv Indoor Claw Type Epoxy Resin Casting Voltage Transformer

US$200.00-300.00
1 Piece(MOQ)
1/4

King Genset Company Limited

Manufacturer/Factory & Trading Company
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Epoxy Resin Outdoor Instrument Transformer Monitoring Sensor Split Core Current Transformer

Epoxy Resin Outdoor Instrument Transformer Monitoring Sensor Split Core Current Transformer

US$30.00
1 Piece(MOQ)
1/4

Wenzhou Heyi Electrical Co., Ltd.

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Zct Type Zero Phase Sequence Current Transformer Ground-Fault Current Detection Device

Zct Type Zero Phase Sequence Current Transformer Ground-Fault Current Detection Device

US$5.00-8.50
1 Piece(MOQ)
1/4

Guangdong Jiepute Technology Co., Ltd

11 yrs·5.0
·Manufacturer/Factory & Trading Company
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Factory Manufacture Precision Jpet Gas Flow Motion Sensor Device

Factory Manufacture Precision Jpet Gas Flow Motion Sensor Device

US$7.22-7.82
10 Pieces(MOQ)
1/4

Ningbo Ville Electric Co., Ltd.

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Lzzbj9-7.2 Current Transfomer for Mv Switchgear, Voltage Transformer, Measurement Transformer

Lzzbj9-7.2 Current Transfomer for Mv Switchgear, Voltage Transformer, Measurement Transformer

US$120.00-200.00
1 Set(MOQ)
1/4

Beijing Avespeed Commercial & Trading Co., Limited

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2438kVA Natural Gas Generator Set/Generating Sets/Genset

2438kVA Natural Gas Generator Set/Generating Sets/Genset

US$100.00-1,000.00
1 Piece(MOQ)
1/4

Va Technology Co., Limited

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High Accuracy Protective Relay Tester Error Current Simulator Relay Relaying Test

High Accuracy Protective Relay Tester Error Current Simulator Relay Relaying Test

US$1,800.00
1 Set(MOQ)
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