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
| 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 |
| General Generators |
Frequency |
range: 0~1200Hz |
| accuracy:<1mHz(0~65Hz), <10mHz(65~450Hz),<20mHz(450~1200Hz) |
| 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) |
Power Supply
| Nominal input voltage |
customized (AC230V/120V±10%, 1-phase) |
| Nominal frequency |
50/60 Hz |
| Rated current |
10A at 230V / 12A at 120V |
| Connection |
Standard AC socket (IEC 60320) |
Environmental Conditions
| Operation temperature |
0 ... +50 °C (+32 ... +122 °F) |
| Storage temperature |
-25 ... +70 °C (-13 ... +158 °F) |
| Humidity range |
relative humidity 5 ... 95 %, non-condensing |
| Vibration |
IEC 60068-2-6(20m/s2 at 10 ... 150 Hz) |
Miscellaneous
| Weight |
19.5kg(42.99 lb) |
| Dimensions (W x H x D, without handle) |
405×295×250mm(15.94x11.61x9.84 in) |
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.
Product Tags:
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6 Channels 30A Secondary Current Injection Kit , Multiphase Universal Relay Test Set Images
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