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2 Protection Breaker
1,116
products found
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Video
Dual Circuit
Breaker
Tripping and Closing Simulator for Relay Testing
US$ 1500-2000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Portable Circuit
Breaker
for Protective Relay Testing
US$ 1500-2000
/ Set
1 Set
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Partial Discharge Test on HD4
Breakers
US$ 20200-100200
/ Set
1 Set
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Big Size Best Price CIR170 Low Air Pressure DTH Hammer for Horizontal Drilling
US$ 646-710.6
/ Piece
1 Piece
(Min. Order)
Start Order
WUHAN KINGDRILLING DIAMOND CO., LTD.
Video
6 Phase Secondary Current Injection Relay
Protection
Tester
US$ 2000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Economical Relay
Protection
Test Set with 3-Phase Current and 4-Phase Voltage Output
US$ 1800-2500
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Made in China 3 Phase Automatic
Protection
Relay Test Set
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Generator
Protection
Definite Time Relay
Protection
Universal Three-Phase 702 Relay Test Set
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
6-Phase Handheld Comprehensive Relay Test Unit
Protection
Relay Test Device
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
IEC 61850 6 Phase 0.1% Accuracy Relay
Protection
Testing System for Zero-Sequence
Protection
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Protective Relay Test Set 6 Phase Electrical Relay
Protection
Tester High Accuracy High Quality Secondary Current Injection Relay Test Set
US$ 2000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Wuhan Goldhome Hipot Electrical Co., Ltd.
Video
Digital Microcomputer 6-Phase Secondary Current Injection Relay
Protection
Test System
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Six-Phase Universal Multi Application Directional
Protection
Relay Test Machine
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Volker Hybrid Inverter 230VAC 48VDC Customizable Pure Sine Wave with Battery Charger and Solar Charger Over Voltage
Protection
5500W
US$ 239
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
Video
Six-Phase High Voltage Output Comprehensive High Quality
Protection
Relay Test Set
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Pure Sinewave Solar Inverter for Home Solar System MPPT 120A Solar Recharge Controller Auto Restart Overload Short Circuit
Protections
US$ 268
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
Nr PCS Differential Relaying Universal Three-Phase High Accuracy Relay
Protection
Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
High Quality 3 Phase Universal Portable High Accuracy Relay
Protection
Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Protection
Relay Accurator Secondary
Protection
Current Injector Relay Test Set
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Relay
Protection
Test Equipment Microcomputer Relay
Protection
Test Set
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Volker Pure Sine Wave Hybrid Inverter for Solar Energy System 5500watt with WiFi Over Voltage
Protection
PV Voltage Input Range 120-450VDC
US$ 239
/ Piece
2 Pieces
(Min. Order)
Start Order
Hubei Volker New Energy Technology Co., Ltd.
LCD Screen Three-Phase Microcomputer Economical Relay
Protection
Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Hme 702 Comprehensive Digital High Voltage Output
Protection
Relay Tester
US$ 2000-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
Video
Ge Six-Phase Microcomputer High Accuracy
Protection
Relay Test Set
US$ 5000-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Haomai Electric Power Automation Co., Ltd.
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Category
Instruments & Meters
Battery Tester
Test Machine
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Electrical & Electronics
Circuit Breaker
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Product Features
Poles Number
3
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CE
CCC
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City
Wuhan