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Haomai Electric Power Automation Co., Ltd.
Hubei, China
Business Type:
Manufacturer/Factory
Main Products:
General Relay Test System , Intelligent Substation Test Equipment , CT-PT Tester , ...
Number of Employees:
249
Year of Establishment:
1999-07-27
Management System Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
OEM/ODM Availability:
Yes
OEM/ODM Service
Visit My Factory

CT PT Analyzer, Relay Protection Test System, Battery Test System manufacturer / supplier in China, offering Haomai Dga Gas Photoacoustic Fid Tcd Detector Gas Analyzer for Insulation Oil, PC Control Digital Comprehensive Six-Phase Relay Protection Tester, Microcomputer 6 Phase Secondary Current Injection Protection Relay Tester and so on.

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Haomai 3-phase relay tester

Total 82 Haomai 3-phase relay tester Products
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Video
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price
3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price

3 Phase Secondary Current Injection Tester/Portable Three Phase Microcomputer Protection Relay Test Set Price

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
1 Phase Max Output: 0-120A
Max Current Output: 10A
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Protective Relay Tester
Protective Relay Tester
Protective Relay Tester
Protective Relay Tester
Protective Relay Tester

Protective Relay Tester

FOB Price: US $1,800-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Specification: 400× 300× 180mm
Trademark: Relaytestar
Origin: Hubei China
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Chinese Factory Ecnomical Relay Tester
Chinese Factory Ecnomical Relay Tester
Chinese Factory Ecnomical Relay Tester

Chinese Factory Ecnomical Relay Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Specification: 400× 300× 180mm
Trademark: Relaytestar
Origin: Hubei China
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Video
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set
Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set

Relaystar-702 Portable Current Injectional Method Based Economical Relay Test Set

FOB Price: US $2,000-3,000 / Set
Min. Order: 1 Set
After-sales Service: 7*24 Hours Online Service
Warranty: 1 Years
Relay Protection Device: Nari, Alstom, ABB, Ge...
Test Functions: AC Test, DC Test, Line, Differential Protection
Power Supply: 100V-240V AC
Voltage Output: AC 0-120V
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LCD Screen Three-Phase Microcomputer Economical Relay Protection Tester
LCD Screen Three-Phase Microcomputer Economical Relay Protection Tester
LCD Screen Three-Phase Microcomputer Economical Relay Protection Tester

LCD Screen Three-Phase Microcomputer Economical Relay Protection Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Load Way: Electronic Load
Loading Method: Dynamic Load
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Substation 3-Phase Voltage Current Output Protection Relay Tester
Substation 3-Phase Voltage Current Output Protection Relay Tester

Substation 3-Phase Voltage Current Output Protection Relay Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Accuracy Grade: 0.1%
AC Output Accuracy: 0.2%
PC Connection: 485
Specification: 400× 300× 180mm
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Video
Three-Phase Stable Protection Relay Test Set

Three-Phase Stable Protection Relay Test Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Load Way: Electronic Load
Loading Method: Dynamic Load
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Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment
Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment

Three Phase Secondary Injection Tester Microcomputer Protection Relay Test Equipment

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Weight: 0-100kg
Power Source: AC220V
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
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Three-Phase Automatic Electric Protective Relay Measurement Relay Test Set
Three-Phase Automatic Electric Protective Relay Measurement Relay Test Set
Three-Phase Automatic Electric Protective Relay Measurement Relay Test Set

Three-Phase Automatic Electric Protective Relay Measurement Relay Test Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Load Way: Electronic Load
Loading Method: Dynamic Load
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3-Phase Smart Substation Protective Digital Relay Protection Test System
3-Phase Smart Substation Protective Digital Relay Protection Test System

3-Phase Smart Substation Protective Digital Relay Protection Test System

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Accuracy Grade: 0.1
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
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Video
Intelligent Three Phase Secondary Current Injection Relay Tester Set
Intelligent Three Phase Secondary Current Injection Relay Tester Set
Intelligent Three Phase Secondary Current Injection Relay Tester Set
Intelligent Three Phase Secondary Current Injection Relay Tester Set
Intelligent Three Phase Secondary Current Injection Relay Tester Set
Intelligent Three Phase Secondary Current Injection Relay Tester Set

Intelligent Three Phase Secondary Current Injection Relay Tester Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Loading Method: Dynamic Load
Display: Digital
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
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Video
China Factory Supplier High Voltage Relay Protection Secondary Current Injection Test

China Factory Supplier High Voltage Relay Protection Secondary Current Injection Test

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Display: Digital
Power Source: AC220V
Accuracy Grade: 0.1
Current Output Range: 0-40A
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Portable High Voltage 3-Phase Primary Current Injector for Relay Testing
Portable High Voltage 3-Phase Primary Current Injector for Relay Testing

Portable High Voltage 3-Phase Primary Current Injector for Relay Testing

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Accuracy Grade: 0.1
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
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China Manufacturers Digital 3-Phase Protection Relay Secondary Current Injection Tester
China Manufacturers Digital 3-Phase Protection Relay Secondary Current Injection Tester

China Manufacturers Digital 3-Phase Protection Relay Secondary Current Injection Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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China Factory Supplier Digital Automatic Secondary Current Injection Tester
China Factory Supplier Digital Automatic Secondary Current Injection Tester

China Factory Supplier Digital Automatic Secondary Current Injection Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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3 Phase Current Injector Automatic Primary Current Injection Test Set
3 Phase Current Injector Automatic Primary Current Injection Test Set
3 Phase Current Injector Automatic Primary Current Injection Test Set
3 Phase Current Injector Automatic Primary Current Injection Test Set
3 Phase Current Injector Automatic Primary Current Injection Test Set
3 Phase Current Injector Automatic Primary Current Injection Test Set

3 Phase Current Injector Automatic Primary Current Injection Test Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Video
Made in China 3 Phase Automatic Protection Relay Test Set
Made in China 3 Phase Automatic Protection Relay Test Set
Made in China 3 Phase Automatic Protection Relay Test Set

Made in China 3 Phase Automatic Protection Relay Test Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Year
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Automatic Three Phase Primary Current Injection Tester High Current Generator
Automatic Three Phase Primary Current Injection Tester High Current Generator

Automatic Three Phase Primary Current Injection Tester High Current Generator

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Video
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment
3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment

3 Phase Protection Relay Tester Substation Secondary Injection Test Equipment

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set
High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set
High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set
High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set
High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set
High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set

High Performance Automatic 3 Phase Relay Protection Secondary Current Injection Test Set

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Video
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester
Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester

Microcomputer Secondary Injection Tester Device 3 Phase Protection Relay Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Video
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester
High Accuracy 3 Phase Protection Relay Tester Current Injection Tester

High Accuracy 3 Phase Protection Relay Tester Current Injection Tester

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
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Video
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit
Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit

Price Microcomputer LCD Display 3 Phase Relay Protection Test Unit

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
Contact Now Inquiry Basket
Video
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator
Three Phase Secondary Current Injection Relay Protection Tester High Current Generator

Three Phase Secondary Current Injection Relay Protection Tester High Current Generator

FOB Price: US $2,000-3,000 / Piece
Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.5 Degree
1 Phase Max Output: 0-120A
Contact Now Inquiry Basket
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