Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Year of Establishment:
1999-07-27
Number of Employees:
149
Management System Certification:
ISO9001:2015, ISO14001, ISO45001:2018
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 Haomai Advanced Relay Tester for Line Protection in 110kv Substations, Haomai High Accuracy CT Analyzer for Current Transformers with Automatic Ratio and Polarity Test, Transformer Gas Analyzer with Laser Technology and so on.

Diamond Member
Audited Supplier Audited Supplier
Secured Trading Service

Relay Tester

Total 1422 Relay Tester Products

Relaystar 1600 Precision Voltage and Current Tester for Accurate Measurements

FOB Price: US $12,000-18,000 / Piece
Min. Order: 1 Piece
Certification: ISO9001, CCC
Protection: N/a
Installation: Portable
Housing: Aluminum
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz

High-Performance Relaystar 1600 Voltage and Current Testing Tool

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

High Precision 6-Phase Relay Test System for 300V Protection

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 14.8kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*32A/3*64A/1*192A
AC Voltage Output: 4*300V/1*600V

Advanced Six-Phase Relay Protection Testing Equipment Secondary Injection Tester

FOB Price: US $12,000-15,000 / Piece
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

Economical 6-Phase Relay Protection Test Set for Substations

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

Cheap Three-Phase Secondary Injection Test Kit, Protection Relay Tester

FOB Price: US $2,000-2,600 / Piece
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

Hme-1200 Secondary Current Injection Test Kit for Relay Protection

FOB Price: US $6,500-7,000 / Piece
Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Type: Electric Power Tester
Maxcapacity: Electric Power Tester
Accuracy Grade: 0.1%
Load Way: Electronic Load

Economical 6-Phase Relay Protection Test Set for Differential and Distance Relay

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 Hme-1200 Relay Test Set for 6-Phase Protection

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

Reliable Substation Relay Fault Current Testing Simulator Device

FOB Price: US $12,000-18,000 / Piece
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 Differential Distance Relay Tester for Substation Use

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

6-Phase Cost-Effective Relay Protection Tester That Manufacturers Can OEM

FOB Price: US $6,500-7,000 / Piece
Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 20.3kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*30A/3*60A/1*180A
AC Voltage Output: 6*120V/3*240V

High Precision and Cost-Effective Six Phase Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 20.3kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*30A/3*60A/1*180A
AC Voltage Output: 6*120V/3*240V

Relaystar-702 Portable Current Injectional Method Based Economical Relay Protection Tester

FOB Price: US $2,000-2,600 / Piece
Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Years
Weight: 17kg
Power Source: AC110V/AC220V±10%
AC Current Output: 3*40A/6*80A/1*120A
AC Voltage Output: 4*120V/2*250V

China Factory Price Microcomputer Digital Protection Relay Tester 3 Phase

FOB Price: US $2,000-2,600 / Piece
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 Precision Secondary Relay Protection Injection Tester for Power System

FOB Price: US $12,000-15,000 / Piece
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

High-Performance Relay Fault Current Testing Simulator for Substations

FOB Price: US $12,000-18,000 / Piece
Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 3 Years, 3 Years
After-Sales Service: 7*24 Hours Online Service
Weight: 18kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*40A/3*80A/1*240A

High-Precision Secondary Current and Voltage Injection Six Phase Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 14.8kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*32A/3*64A/1*192A
AC Voltage Output: 4*300V/1*600V

Six Phase 40A/150V Secondary Injection for Relay Protection Device Testing

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

Six Phase 32A/300V Secondary Injection Tester for Relay Protection Device Testing

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 14.8kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*32A/3*64A/1*192A
AC Voltage Output: 4*300V/1*600V

Secondary Current Injection Test Set Six Phase Relay Protection Tester

FOB Price: US $6,500-7,000 / Piece
Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 20.3kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*30A/3*60A/1*180A
AC Voltage Output: 6*120V/3*240V

High Cost-Effectiveness OEM 0.1% Precision Six Phase Relay Protection Tester

Min. Order: 1 Piece
After-sales Service: 24-Hour Online Service
Warranty: 3 Year
Weight: 20.3kg
Power Source: AC110V/AC220V±10%
AC Current Output: 6*30A/3*60A/1*180A
AC Voltage Output: 6*120V/3*240V

Three Phase Relay Protection Tester Based on Single-Chip Microcontroller with Simple Operation

FOB Price: US $2,000-2,400 / Piece
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
Video

Advanced Substation Relay Testing Simulator for Fault Current

FOB Price: US $12,000-18,000 / Piece
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