Universal Secondary Injection Test Set

Model: RELAYSTAR-7000

The RELAYSTAR-7000 is multi-phase secondary injection test set, which can output 6 channels current and 6 channels voltage for testing electromechanical, solid state and microprocessor-based protective relays.

The IEC61850 Interface for RELAYSTAR-7000 is required for relay testing with Ethernet-based substation communication protocol.

The built-in GPS synchronizer module allows synchronize test start of two units RELAYSTAR-7000.

Main Features

1) Testing all kinds of protection relays: electromechanical, solid state, microprocessor-based numerical and IEC61850

2) Manual control with color display

3) Simultaneously available: 6 channels current and 6 channels voltage

4) High current outputs: 6 x 30 A, 3 x 60 A,1 x 180 A

5) IEC61850 protocol interface

6) USB and Ethernet interface

7) End to end test with GPS or IRIG-B

8) Highest quality, safety and reliability

Technical Data

General Current and Voltage Outputs

Ethernet Communication Interfaces

Optical Fiber Communication Interfaces

FT3 Interfaces

Binary Inputs

Binary Outputs

In-built Monitoring and Recording

Power Supply

Environmental Conditions

Miscellaneous

Universal Secondary Injection Test Set RELAYSTAR-7000 is the preferred choice for test engineers in cases where numerical and communication based protections and IEDs.

IEC 61850 GOOSE simulation of RELAYSTAR-7000A: mapping of binary outputs to data attributes in published GOOSE messages.

Universal Secondary Injection Test Set RELAYSTAR-7000A can publish IEC 61850 Sampled Values according to the “Implementation Guideline for Digital Interface to Instrument Transformers Using IEC 61850-9-2” of the UCA International Users Group

HAOMAI Universal Secondary Injection Test Sets are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD, as a subsidiary of HAOMAI ELECTRIC POWER AUTOMATION CO.,LTD, located in Shenzhen of China, mainly focuses on the sales and services of Protection Relay Test Set, Instrument Transformer Test Set, CT/PT Analyzer, Power Transformer Test Set, Circuit Breaker Testing Equipment, Battery Testing Equipment, IEC 61850 Testing Equipment for Smart Substation, Partial Discharge Detector, Transformer Oil Dissolved Gas Analysis and Moisture Monitor etc. electrical test equipment and online monitoring equipment.

The headquarters, HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical test equipment and online monitoring equipment. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.

HAOMAI follows total quality criteria, and always maintains standardized process and procedures for continuous growth. HAOMAI has been certified by ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018. All of HAOMAI products passed Type Test or Calibration in the third party laboratory accredited under ISO/IEC 17025.

HAOMAI builds own RELAYSTAR laboratory and performance test laboratory, and possesses professional production equipment and testing instruments in factory, such as Agilent 34401A 6 1/2 High-precision Meter, FLUKE Multi-meter, EMH Standard Meter, CLOU Standard Power Source, Oscilloscope, Phase Meter, Insulation Test System, High Voltage Dividers, AC High Voltage Generator, Time Calibration Tester, Standard Micro-resistance etc.

HAOMAI is China well-known mark recognized and approved by State Administration for Industry & Commerce of People's Republic of China, and enjoys high reputation in domestic and foreign markets.

HAOMAI now is the key supplier for SGCC(State Grid Corporation of China) and CSG(China Southern Power Grid). Till 2021 HAOMAI products have been sold to 39 different countries.

HAOMAI always sticks to the faith of "cooperation and sharing", takes the "technology and market" as the direction, "creation and innovation" as the soul, listens to clients carefully, and improves the technology, upgrades the products, optimizes the service and tries all to be the global leader in electrical test and measurement instruments field.