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 Compact and Versatile Protection Relay Test System, Portable Low Weight Protection Relay Test System, Portable Universal Protection Relay Test System and so on.

Diamond Member
Audited Supplier Audited Supplier
Secured Trading Service

Relay Tester

Total 652 Relay Tester Products

8di/4do 3-Phase Relay Test Equipment with Rotary Mouse

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 17kg
Power Source: AC110V/AC220V±10%
AC Current Output: 3*40A/6*80A/1*120A
AC Voltage Output: 4*120V/2*250V

Haomai Precision 3-Phase Relay Test Set for Enhanced Protection Solutions Relay and Protection Testing

Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 3 Years
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.1%
Resolution: 4 Ma

High Power 3-Phase Portable Relay Tester with Rotary Mouse

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 17kg
Power Source: AC110V/AC220V±10%
AC Current Output: 3*40A/6*80A/1*120A
AC Voltage Output: 4*120V/2*250V

High-Performance Relay Test Set for Efficient Protection Testing Universal Relay Test Set and Commissioning Tool

Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 3 Years
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.1%
Resolution: 4 Ma

Simple Operation of Microcontroller, 3-Phase Relay Protection Tester Connected to PC

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 17kg
Power Source: AC110V/AC220V±10%
AC Current Output: 3*40A/6*80A/1*120A
AC Voltage Output: 4*120V/2*250V

Versatile 3-Phase Relay Testing Equipment for Accurate Results Current Injection Tester

Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 3 Years
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.1%
Resolution: 4 Ma

Haomai Reliable 3-Phase Relay Tester for Efficient Circuit Protection Relay and Protection Testing

Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 3 Years
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.1%
Resolution: 4 Ma

Haomai High Accuracy Test Current Injector Fault Current Simulator

Min. Order: 1 Piece
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
Power: 6*450va
AC Accuracy: 0.1%
Resolution: 4 Ma
Digital Input: 10 *10-250VDC or Free Contact

Haomai Six Phase Intelligent High Accuracy Automatic Protection Relay Tester

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Power Source: AC220V
Current Output: 6 Phases Max 40A Per Phase
Voltage Output: 6 Phases Max 150V Per Phase
AC Accuracy: 0.1%

Intelligent Six Phase Protection Relay Testing Equipment Kit

Min. Order: 1 Piece
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
Power: 6*450va
AC Accuracy: 0.1%
Resolution: 4 Ma
Digital Input: 10 *10-250VDC or Free Contact

High Precision Automatic Relay Tester with Six Phase Capability

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Power Source: AC220V
Current Output: 6 Phases Max 40A Per Phase
Voltage Output: 6 Phases Max 150V Per Phase
AC Accuracy: 0.1%

Advanced Six Phase Relay Testing Kit for Accurate Protection

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Power Source: AC220V
Current Output: 6 Phases Max 40A Per Phase
Voltage Output: 6 Phases Max 150V Per Phase
AC Accuracy: 0.1%

Haomai High Accuracy Six-Phase Relay Tester for Relay and Protection Testing

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Haomai Original High Accuracy Relay Tester for Six-Phase Systems Relay and Versatility Relay Test Equipment

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Haomai Original High Accuracy Relay Tester for Six-Phase Systems Relay and Protection Tester Fault Current Simulate Injector

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Original High Accuracy Relay Tester for Six-Phase Systems Relay and Relay and Protection Testing

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Relay Protection Tester for Six-Phase Systems Relay and Protection Testing Fault Current Simulate Injector

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Haomai Original High Accuracy Relay Protection Tester for Six-Phase Systems Relay and Protective Relay Test Set

Min. Order: 1 Piece
After-sales Service: on-Line Techinical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

Haomai Relay Protection Tester 1200c 6-Phase Current Injector Current Injection Tester

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: Digital
Control: Computer Control

3 Phase Secondary Current Injection Tester/Portable Three Phase 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

3 Phase Secondary Current Injection Tester/Portable Three Phase 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

Portable 3-Phase High Voltage Current Injector for Relay Testing

FOB Price: US $2,200-3,000 / Set
Min. Order: 1 Set
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.2 Degree
1 Phase Max Output: 0-120A

Haomai HME-702 Portable 3-Phase High Voltage Current Injector for Relay Testing

FOB Price: US $2,200-3,000 / Set
Min. Order: 1 Set
After-sales Service: on-Site Training
Warranty: 3 Years
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.2 Degree
1 Phase Max Output: 0-120A

Haomai HME-702 Portable High Voltage Current Injector for Relay Testing

FOB Price: US $2,200-3,000 / Set
Min. Order: 1 Set
After-sales Service: on-Line Techinical Support
Warranty: 1 Year
Current Output Range: 0-40A
AC Voltage Output Range: 0-120V
Output Precision: 0.2 Degree
1 Phase Max Output: 0-120A