Multipurpose Secondary Injection Test Set
Model:RELAYSTAR-7000
The RELAYSTAR-7000 is a multipurpose and field portable secondary injection test set, which is capable of testing electro-mechanical, solid-state and microprocessor-based protection relays, IEC61850 IEDs and merging unit.
The RELAYSTAR-7000 can output 6-phase current(6×0…30A) and 6-phase voltage(6×0…150V) to test all conventional protection relays defined in ANSI / IEEE No.
The RELAYSTAR-7000 unit can be operated via the built-in industrial PC with 9.7-inch TFT LCD touch-screen, keypad and mouse, which allows the user to perform manual, steady state and dynamic testing quickly and easily.
For connecting to PC, each RELAYSTAR-7000 unit comes with an installation version of RELAYSTAR software. RELAYSTAR software can run on a PC with Windows operating system.
Main Features
●Capable of testing electro-mechanical, solid-state and microprocessor-based protective relays, IEC61850 IEDs and merging unit
●6-phase current(6×0…30A) + 6-phase voltage(6×0…150V) output
●Stand-alone operation using intuitive high resolution graphic TFT LCD screen, no PC required to operate
●PC remote test capability
●High current and high power
●In-built waveform monitoring and recording
●Dynamic GPS satellite synchronized end-to-end testing capability
●IEC61850 testing capability
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) |
The RELAYSTAR-7000 is a multipurpose and field portable secondary injection test set for testing all kinds of protection relays in conventional substation, also testing IEC61850 IEDs and merging unit in smart substation.
Multipurpose Secondary Injection Test Set RELAYSTAR-7000 passed the Type Test in China KETOP laboratory accredited under ISO/IEC 17025, also was calibrated in the third party laboratory accredited under ISO/IEC 17025.