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 Six-Phase Intelligent Relay Protection Transformer Secondary Injection Test Set Laboratory Equipment System Machine, Six-Phase Relay Protection Transformer Integrated Test Set Laboratory Equipment Calibration Device System Machine, Six-Phase Protection Relays Calibration Transformer Test Set Laboratory Equipment Current Output System Machine and so on.

Diamond Member
Audited Supplier Audited Supplier
Secured Trading Service

Haomai 3-phase relay tester

Total 167 Haomai 3-phase relay tester Products

Economical Current Injection Test Set for Relay Protection

FOB Price: US $2,000-2,400 / 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 Precision 3-Phase Relay Test Set for Enhanced Protection Solutions Relay and Protection Testing

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

FOB Price: US $2,000-2,400 / Piece
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-Performance Relay Testing Set for Efficient 3-Phase Applications Protection Relay Test Kits

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

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

FOB Price: US $2,000-2,400 / Set
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

Haomai Professional Relay Tester for Transformer Protection with Current Simulation

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

Advanced Relay Tester for Line Protection with Voltage Injection Method

FOB Price: US $2,000-2,600 / Piece
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 Advanced 3-Phase Relay Test Kit with Power Injection Method Relay and Protection Testing

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

Reliable 3-Phase Relay Test Set for Efficient Current Injection Relay and Protection Testing

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

Precision 3-Phase Relay Testing Set for Current Injection Applications Current Generator

FOB Price: US $2,000-2,400 / Piece
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-Performance Relay Test Set for Efficient Protection Testing Universal Relay Test Set and Commissioning Tool

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

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

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

IEEE Compliant Relay Tester for Directional Overcurrent Protection in 110kv Substations

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

Rugged Relay Tester Performs Sg B750 Backup Protection Tests in 35kv Substations

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

Industrial Relay Tester Automates Rcs Generator Protection Testing Procedures

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

Field-Proven Relay Tester for Siemens Transformer Differential Protection Schemes

FOB Price: US $2,000-2,600 / Piece
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 Advanced Relay Tester for Nr PCS Line Protection with Current Injection

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

Efficient Relay Tester Testing Transformer Protection Via Voltage Method

FOB Price: US $2,000-2,600 / Piece
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 Intelligent Relay Tester for Xj Wmh Directional Overcurrent Protection

FOB Price: US $2,000-2,600 / Piece
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 Multifunction Relay Tester Validates Csc Transformer Protection in Thermal Plants

FOB Price: US $2,000-2,400 / Piece
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 Compact Relay Tester Verifies Wfb Overcurrent Protection in Enterprise Substations

FOB Price: US $2,000-2,400 / Piece
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 Three-Phase Relay Tester for Ge Feeder Protection with Impedance Measurement

FOB Price: US $2,000-2,400 / Piece
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 Versatile Relay Tester Supporting Multiple Test Modes for Ge Relays

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

Comprehensive Relay Tester for Sac Psl Line Protection in Hydro Plants

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