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 Comprehensive Relay Tester for Differential and Distance Protection, 3-Phase High Cost-Effectiveness and High Stability Relay Protection Tester, Relaystar-H60 Multi-Phase Relay Tester with 300V Voltage High Accuracy for Relay Calibration and so on.

Diamond Member
Audited Supplier Audited Supplier
Secured Trading Service

All Products

Total 587 Products

Economical Relay Protection Test Set with 3-Phase Current and 4-Phase Voltage Output

FOB Price: US $2,400 / Piece
Min. Order: 1 Piece
Output: Max 120V/30A Per Phase
Frequncy: DC--3000Hz
AC Accuracy: 0.2%
Resolution: 4 Ma
Digital Input: 10 *10-250VDC or Free Contact
Digital Output: 8*AC(0.5A, 250V) / 8 * DC(0.5A, 60V)

Haomai H60 Six-Phase Relay Testing Equipment with 300V Voltage for Relay Calibration

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Application: Protection Relay Calibration
Power: Electricity
Certification: FDA, CE, CCC
Voltage Output: 6 Phases 300V Each Phase

High Accuracy Current Injectional Six-Phase Protection Relay Tester

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Output: Max 150V/40A Per Phase
Frequncy: DC--1200Hz
Power: 6*450va
AC Accuracy: 0.1%

High Quality Franeo 800 Sweep Frequency Response Analyzer for Power Transformer Tester

Min. Order: 1 Piece
After-sales Service: 7*24 Hour Online Technical Support
Warranty: 3 Years
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Electric Power Tester
Maxcapacity: Electric Power Tester

CT PT Vt Analyzer for Substation Instrument Current and Voltage Transformer Testing

Min. Order: 1 Piece
After-sales Service: 7*24 Hours Online Service
Warranty: 1 Years
Application: Instrument Current Transformer
Power: Electricity
Certification: FDA, CE, IAF, CCC
Voltage Output: 100V

IEC61869-2/3 IEEE/ANSI Standard High Accuracy CT Calibrator

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Application: Electromagnetic Instrument, CT Calibration
Certification: FDA, CE, CCC
Voltage Output: 0~180vrms
Current Output: 12arms,36A(Peak Value)
Video

Economical 3-Phase Protection Relay Test Set with Free Test Software

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

Comprehensive Economical High Voltage 6-Phase Relay Protection Test Set

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Usage: Protection Relay Test
Phase: 6
Electricity Type: AC DC
AC Current Output: 6 Routes, 30A/450va

Protection Relay Testing Tripping and Closing Simulator

FOB Price: US $1,400-2,000 / Set
Min. Order: 1 Set
After-sales Service: on-Line & on Site Technical Support
Warranty: 3 Years
Simulate Method: Tripping and Closing Coil
Tripping Coil: Real Coil
Closing Coil: Real Coil
Cation Time Delay: 20ms - 90ms

Dual Circuit Breaker Tripping and Closing Simulator for Relay Testing

FOB Price: US $1,500-2,000 / Set
Min. Order: 1 Set
Breaking Capacity: Circuit Breaker Simulator
Operation: Circuit Breaker Simulator
Speed: Delay Time Optinal
Arc-extinguishing Medium: Simulate
Installation: Portable
Structure: Handhold

Electrical Tripping Simulate Device with Real Action Coil and Adjustable Resistance

FOB Price: US $1,500-2,000 / Set
Min. Order: 1 Set
Breaking Capacity: Circuit Breaker Simulator
Operation: Circuit Breaker Simulator
Speed: Delay Time Optinal
Arc-extinguishing Medium: Simulate
Installation: Portable
Structure: Handhold

Portable Circuit Breaker for Protective Relay Testing

FOB Price: US $1,500-2,000 / Set
Min. Order: 1 Set
Breaking Capacity: Circuit Breaker Simulator
Operation: Circuit Breaker Simulator
Speed: Delay Time Optinal
Arc-extinguishing Medium: Simulate
Installation: Portable
Structure: Handhold

Electrical Testing Equipment Current Tripping and Closing Simulator

FOB Price: US $1,400-2,000 / Set
Min. Order: 1 Set
Certification: CCC
Installation: Portable
Simulate Method: Tripping and Closing Coil
Tripping Coil: Real Coil
Closing Coil: Real Coil
Cation Time Delay: 20ms - 90ms

IEC61869-2/3 IEEE/ANSI Standard Protection and Measurement CT Tester

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Connection Port: 2 USB2.0 Ports, 1 Communication Port
Testing Method: Secondary Injects Low Test Signals
Calibration Acuracy: 0.05%
Testing Object: CT and PT

IEC61869 Instrument Current Transformer Analyzer

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Connection Port: 2 USB2.0 Ports, 1 Communication Port
Testing Method: Secondary Injects Low Test Signals
Calibration Acuracy: 0.05%
Testing Object: CT and PT

CT Analyzer According to IEC61869-2/3 and IEEE/ANSI C57.13 Standard

Min. Order: 1 Piece
After-sales Service: 24 Hours Technical Support
Warranty: 3 Years
Type: Parameter Verification Testing Machine
Accuracy Grade: 0.05%
Display: Digital
Control: Computer & Manual Control

Haomai Relaystar H60 Protective Relay Test Equipment with 3-Phase Current Output

Min. Order: 1 Piece
After-sales Service: on-Site Training
Warranty: 3 Years
Application: Protection Relay Calibration
Power: Electricity
Certification: FDA, CE, CCC
Voltage Output: 6 Phases 300V Each Phase

IEC61869 Standard Protection and Measurement CT Tester

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Connection Port: 2 USB2.0 Ports, 1 Communication Port
Testing Method: Secondary Injects Low Test Signals
Calibration Acuracy: 0.05%
Testing Object: CT and PT

IEEE/ANSI C57.13 Standard Protection and Measurement CT Tester

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Connection Port: 2 USB2.0 Ports, 1 Communication Port
Testing Method: Secondary Injects Low Test Signals
Calibration Acuracy: 0.05%
Testing Object: CT and PT

Instrument CT Calibrator with IEC61869-2/3 IEEE/ANSI Standard

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Application: Electromagnetic Instrument, CT Calibration
Certification: FDA, CE, CCC
Voltage Output: 0~180vrms
Current Output: 12arms,36A(Peak Value)

Measurement and Protective CT Calibrator with IEC61869-2/3 IEEE/ANSI Standard

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Application: Electromagnetic Instrument, CT Calibration
Certification: FDA, CE, CCC
Voltage Output: 0~180vrms
Current Output: 12arms,36A(Peak Value)

Measurement and Protective CT Tester with IEC61869-2/3 IEEE/ANSI Standard

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Application: Electromagnetic Instrument, CT Calibration
Certification: FDA, CE, CCC
Voltage Output: 0~180vrms
Current Output: 12arms,36A(Peak Value)

Measurement and Protective CT Test Equipment with IEC61869-2/3 IEEE/ANSI Standard

Min. Order: 1 Piece
After-sales Service: 24 Hours Online Service
Warranty: 3 Years
Application: Electromagnetic Instrument, CT Calibration
Certification: FDA, CE, CCC
Voltage Output: 0~180vrms
Current Output: 12arms,36A(Peak Value)

CT PT Analyzer with 40kv Knee Point for Substation Maintanence Use

Min. Order: 1 Piece
After-sales Service: 24 Hours Technical Support
Warranty: 3 Years
Type: Parameter Verification Testing Machine
Accuracy Grade: 0.05%
Display: Digital
Control: Computer & Manual Control