Features
- 8 fiber optical ports for:Receiving and sending IEC61850-9-2 format SV and GOOSE message;Receiving and sending IEE1588 message;Measuring received fiber optical power
- Provide flexibility to configure both SV (IEC61850-9-2) and GOOSE ports independently.
- Local control with quick control buttons
- Each port can be configured as Receive and Send at the same time or it can be configured as Receive or Send.
- Can check the GOOSE communication link
- SV, GOOSE configure message can be saved and recall repeatedly
- With the IEEE1588 synchronization function, deviation of the time is less than ±80ns
- With GPS, IRIG-B code synchronization interface.
Main Specifications
The main power | |
---|---|
Rated voltage | 220V (AC) |
Allowable range | 100V~240V (AC) |
Rated frequency | 50Hz |
Allowable frequency | 40~60Hz |
Current | 1A(max) |
Ethernet communication port: for communication with the PC | |
Type | 10/100Base-TX (10/100Mbit, twisted-pair, automatic cross) |
Front panel fiber-optic communication interface: for IEC61850-9-1/2, GOOSE communication | |
Number of port | 8 |
Interface type | LC |
Front panel FT3 interface: for IEC60044-7/8 of FT3 communication | |
Standard | IEC60044-7/8 |
Number of port | 8 |
Interface type | ST |
Low –level Signal Analog Output | |
Signal amplitude | |
Output channel | 12 |
Set range | AC:0~7.07Vrms DC:0~10V |
Accuracy |
0.07~7.07Vrms : < 0.2% 0.02~0.07Vrms : < 1% |
Frequency | |
Sinusoidal signal | 10~1000Hz |
Transient signal | DC~10.0kHz |
Accuracy | 0.002%(under frequency,error 1mHz) |
Resolution | 0.001Hz |
Phase | |
Range of phase angle | 0 to 359. 9° |
Accuracy | <0.1°,50/60Hz |
Resolution | ±0.01° |
8 pairs of binary input(A-H) | |
Input characteristic | 30V~250V (DC)or empty contact (automatic identification) |
Sample frequency | 10kHz |
Time resolution | 100us |
4 pairs of binary output(1-4) | |
Type | Empty contacts, regardless of polarity |
AC capacity | Vmax :250V(AC)/Imax :0.5A |
DC capacity | Vmax :250V(DC)/Imax :0.5A |
4 pairs of binary output(5-8) | |
Type | Fast contact output, the speed of response is 100us |
AC capacity | Vmax :220V(AC)/Imax :0.5A |
DC capacity | Vmax :220V(AC)/Imax :0.5A |
Inquiry - NF802