Hubei, China
Business Type:
Manufacturer/Factory
Year of Establishment:
1999-07-27
Number of Employees:
249
Management System Certification:
ISO9001:2015
Address:
Haomai Building No. 1, Wuhan University Science Park Road, East-Lake Hi-Tech Development District, Wuhan, Hubei, China
OEM/ODM Service
Secured Trading Service

CT PT Analyzer, Relay Protection Test System, Battery Test System manufacturer / supplier in China, offering Relaystar-1300 Protection Relay Test Set Secondary Current and Voltage Injection Test Kit, High Precision and Cost-Effective Six Phase Relay Protection Tester, Advanced Haomai Relaystar H60 3-Phase Protection Relay Test Kits and so on.

Diamond Member
Audited Supplier Audited Supplier
Secured Trading Service

All Products

Total 825 Products
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Haomai Relaytestar-806 Advanced Relay Test Unit for Professionals

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
Video

Haomai 6-Phase Relay Test Set with Accurate Voltage Measurement

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz

6-Phase High-Power Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 18kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*40A/3*80A/1*240A
AC Voltage Output: 6*150V/3*300V

Versatile 6-Phase Relay Test System for Accurate Performance Evaluation

Min. Order: 1 Set
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: Digital
Control: Computer Control
Weight: 0-100Kg
Power Source: AC220V

6-Phase Stable High-Precision High Voltage Relay Protector

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 14.8kg
Power Source: AC110V/AC220V
AC Current Output: 6*32A/3*64A/1*192A
AC Voltage Output: 4*300V/1*600V

Portable 6-Phase Relay Protection Testing Kit

Min. Order: 1 Set
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output: 6 Phases Max 40A Per Phase
Voltage Output: 6 Phases Max 150V Per Phase
AC Accuracy: 0.1%
Frequncy: DC--3000Hz

Universal 3-Phase Relay Protection Device Test Set with Current and Voltage Simulator

Min. Order: 1 Set
After-sales Service: on Line Technical Support
Warranty: 3 Years
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.2%
Resolution: 4 Ma
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Stable Output 3-Phase Microcomputer Reclosure Calibration Relay Protection Tester for Smart Substation

Min. Order: 1 Set
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
Accuracy Grade: 0.1%
Load Way: Electronic Load

6-Phase High-Precision High Current Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 18kg
Power Source: AC110V/AC220V
AC Current Output: 6*40A/3*80A/1*240A
AC Voltage Output: 6*150V/3*300V

3-Phase High Cost-Effectiveness and High Stability Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 17kg
Power Source: AC110V/AC220V
AC Current Output: 3*40A/6*80A/1*120A
AC Voltage Output: 4*120V/2*250V

Comprehensive Relay Tester for Differential and Distance Protection

Min. Order: 1 Piece
After-sales Service: on-Line training
Warranty: 3 Years
Usage: Protection Relay Testing
Theory: Power Test Equipment
Current Amplitude: 0..40A
AC Output Accuracy: 0.05%

Efficient Current Relay Tester Kit with Six Injection Channels

Min. Order: 1 Piece
After-sales Service: on-Line Training
Warranty: 3 Years
Usage: Protection Relay Testing
Theory: Power Test Equipment
Current Amplitude: 0..40A
AC Output Accuracy: 0.05%

High-Performance 6 Series Protection Tester for Safe Operations

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 20.3kg
Power Source: AC110V/AC220V
AC Current Output: 6*30A/3*60A/1*180A
AC Voltage Output: 6*120V/3*240V

CT/PT Transformer Comprehensive Characteristic Analyzer

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 9kg
Power Source: AC110V/AC220V±10%
Current Output: 0~12A(RMS)/36A(Peak Value)
Voltage Output: 0~180V(RMS)

GPS Synchronous Distributed High-Precision Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 14.8kg
Power Source: AC120V/AC220V±10%
AC Current Output: 6*32A/3*64A/1*192A
AC Voltage Output: 4*300V/1*600V
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High Precision 6 Phase Current Injection Relay Test Set

Min. Order: 1 Piece
After-sales Service: on-Line Training
Warranty: 3 Years
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
Accuracy Grade: 0.1%
Power Source: AC220V

Haomai Relaystar 6-Phase Current Injector for Reliable Testing

Min. Order: 1 Piece
After-sales Service: on-Line Training
Warranty: 3 Years
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
Accuracy Grade: 0.1%
Power Source: AC220V

Advanced Substation Secondary Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 18kg
Power Source: AC120V/AC220V±10%
AC Current Output: 6*40A/3*80A/1*240A
AC Voltage Output: 6*150V/3*300V
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Haomai Precision Relay Protection Test Set for Current Injection

Min. Order: 1 Piece
After-sales Service: on-Line Training
Warranty: 3 Years
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
Accuracy Grade: 0.1%
Power Source: AC220V
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High Precision Relay Test Set for Voltage and Current Generation

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
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Haomai Advanced 1600 Voltage and Current Generator for Relay Protection

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
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Relaystar 1600 Voltage and Current Testing Equipment for Professionals

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz

Advanced Relay Test Unit for Professional Relay Testing - Haomai Relaystar-806

Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
Video

Haomai H60 Comprehensive Relay Testing Tool with 3-Phase Output

Min. Order: 1 Piece
After-sales Service: on-Line Training
Warranty: 3 Years
Usage: Protection Relay Testing
Theory: Power Test Equipment
Current Amplitude: 0..40A
AC Output Accuracy: 0.05%