Complaint
Description
The RELAYSTAR-7000A is a multipurpose and field portable relay tester from HAOMAI. The unit can be operated via the built-in industrial PC and 9.7'' TFT LCD screen. The large, easy to read full color high resolution, high definition, TFT LCD screen display allows the user to perform manual, steady state and dynamic testing quickly and easily.
Universal Relay Tester RELAYSTAR-7000A is connected to the IEC 61850 station bus (or directly to the Ethernet port of the relay) and is programmed to map the trip GOOSE message from the tested IED to a chosen binary input. In a practical situation both applications (publishing of a GOOSE message and subscription of a GOOSE message), are often used simultaneously.
Main Features
1) Stand-alone operation using 9.7" TFT LCD screen, no PC required to operate
2) 6-phase current(6×30A) + 6-phase voltage(6×150V) output
3) High current and power output: up to 30A/450VA per phase
4) Fully automated testing using RELAYSTAR software
5) IEC 61850 Testing Capability
6) Four time synchronization modes: in-built GPS, IRIG-B code, PPS and IEEE1588
Technical Data
General Current and Voltage Outputs
Current Generator | Setting Range | 6-Phase AC(L-N): 6x0…30A |
DC(L-N): 6x0…±10 A | ||
Power | 6-Phase AC(L-N): 6x450VA At 30A | |
DC(L-N): 6x120VA At 10A | ||
Accuracy | AC: ±1mA(≤0.2A), ≤0.1% (0.2~30A) | |
DC: ±5mA(0.2~0.5A), ≤0.2% (0.5~10A) | ||
Resolution | 1mA | |
Voltage Generator | Setting Range | 6-Phase AC(L-N): 6x0…150V |
DC(L-N): 6x0…±160V | ||
Power | 6-Phase AC(L-N): 6x80VA At 150V | |
DC(L-N): 6x80VA At 160V | ||
Accuracy | AC: ±2mV(0.2~2V), ≤0.1% (2~150V) | |
DC: ±10mV (0.5~5V), ≤0.2% (5~160V) | ||
Resolution | 1mV | |
| Frequency | Range: 0~1200Hz |
Accuracy:<1mHz(0~65Hz), <10mHz(65~450Hz), | ||
Resolution: 0.001Hz | ||
Phase | Range: -360° ~+360° | |
Accuracy: 0.1° | ||
Resolution: 0.01° | ||
Harmonic | Superposition Order: 2~24 Times | |
Distortion: ≤0.5% |
Ethernet Communication Interfaces
| Mode | 10/100Base-TX(10/100Mbit,Twisted-Pair,Auto-Crossover) |
Number Of Port | 2 |
Type Of Interface | RJ45 |
Status Indication | LED Lights |
Optical Fiber Communication Interfaces
| Mode | 100Base-FX (100Mbit, Optical Fiber, Full Duplex) |
Number Of Port | 8 |
Type Of Interface | LC |
Fiber Type | 62.5/125μm (Multi-Mode Fiber) |
Wavelength | 1310nm |
Transmission Distance | >1km |
Status Indication | LED Lights |
FT3 Interfaces
| Number Of Port | 9 (8 For Transmitting, 1 For Receiving) |
Type Of Interface | ST |
Fiber Type | 62.5/125μm (Multi-Mode Fiber) |
Wavelength | 850nm |
Binary Inputs
| Number | 8 |
Type | Potential-Free Contact Or Idle Contact (Automatic Identification) |
Threshold Characteristics | "0": 0~6V; "1":12V~250V |
Binary Outputs
| Number | 4 |
Type | Idle Contact |
Break Capacity | 250VAC/0.5A; 250VDC/0.2A |
In-built Monitoring and Recording
| Monitoring | Currents And Voltage Outputs |
Recording | Analog Outputs, Binary Inputs/Outputs Status |
Mode | Real Time Monitoring, No External Wiring Is Required |
Recording Length | Unlimited (Until The Internal Memory Is Full) |
The RELAYSTAR-7000A is primarily designed for secondary testing of protection relays. It is the preferred choice for test engineers on field tests.
HAOMAI ELECTRIC POWER AUTOMATION is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical power test and measurement instruments. HAOMAI products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.mainly focuses on the sales and services of Protection Relay Test System, CT/PT Analyzer, Battery Load Tester, Transformer Testing Equipment, Circuit Breaker Analyzer, Partial Discharge Detector etc. electrical power test and measurement instruments.
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 OHSAS 18001:2007.
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 2018 HAOMAI products have been sold to 34 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 power test and measurement instruments field.
