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Trade Verify
Address: 6/F, Block 4-CD, TianAn Cyber Park, Futian District, Shenzhen 518048,.China
Phone: 86-00852-23892981
Contact name:Amy
Kingsine Electric Automation Co., Ltd. |
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Verified Suppliers
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System Introduction
◆Advanced product design idea, exclusive plug and play modularization design, each fiber board card provides 4 channels fiber port.
◆16 fiber port, 12 fiber port, 8 fiber port, and 4 fiber port multi port configuration, satisfy each customer `s different demand, menu service selection freely, high efficiency, service addition.
◆Insert double core CPU industry computer, SSD solid state hardware, 9.7 length large LED display, 1024×768 resolution ratio, and auto backlight regulation, implant Windows XPE operation system software, easy use for user and provide excellent vision feeling for intelligence transformer station.
Functions Characteristic
1. Provide 16 pairs LC fiber port, can receive/transmit 16 groups IEC61850-9-1, IEC61820-9-2 frame form sampling value, and contain fiber power test function.
2. Provide 16 ST output fiber ports and 2 ST reception fiber port, output 16 group standard FT3 form sampling value message which comply with IEC60044-7/8, receive 2 group standard FT3 form sampling value message which comply IEC60044-7/8.
3. Subscribe and release information of GOOSE message or output and receive binary in order to realize protective closed-loop testing.
4. Simulate 13 channels small-signal output, test small-signal output protection.
5. Simulate IED publish GOOSE initiatively when power-on in order to avoid tested device involution which cause by link interruption after testing stop.
6. Fiber port output is sampling value or GOOSE can be defined freely, subscribe to / publish multi different GOOSE control message.
7. Sampling value channel function, channel number can be set freely, max configuration can be 64 channels.
8. Auto-analyze SCL (SCD, ICD, CID, NPI) file, realize auto configuration of sampling value and GOOSE message, save sampling value and GOOSE configuration message in a configuration file, easy test.
9. Auto-search protection device from MX, fiber digital signal of intellect operation box, realize auto configuration function of sampling value and GOOSE message.
10. Simulate unusual states (lose frame, mis-sequence, quality unusual, message resend, data unusual, out of synchronism).
11. Insert GPS time checking module, fiber IRIG-B code IEEE1588 synchronization time checking function.
KF910 Main Technical Parameters
| Fiber Optic Communication Interface | ||||
| Type | 100Base-FX(100Mbit,Fiber,full-duplex) | |||
| Port number | 16 pairs | |||
| Port Type | LC | |||
| Fiber type | 62.5/125 μm(Multimode fiber, orange) | |||
| Wave length | 1310 nm | |||
Transmission distance | > 1 km | |||
| Status indication | SPD green (light):effective connection LinkAcT Yellow (flash), with date exchange | |||
| FT3 Port | ||||
| Standard | IEC60044-7/8 | |||
| Port number | 2 for receiving, 16 for sending | |||
| Port type | ST | |||
| Wave length | 850 nm | |||
| Low-level singles analog output | ||||
| Output channel | 13 channels | |||
| Set range | AC:0～8 Vrms (Valid value) DC: 0～8 V | |||
| Precision | ＜0.2%(0.1～0.8 Vrms) ＜0.1%(0.8～8 Vrms) | |||
| Resolution | 250µV | |||
| Harmonic distortion | (THD%)＜0.1% | |||
| Frequency range | DC～1.0 kHz | |||
| Frequency precision | 0.002% (power frequency) | |||
Frequency resolution | 0.001Hz | |||
| Phase | 0～359.9° Range | |||
| Phase precision | <0.1°(50/60Hz) | |||
| Phase resolution | ±0.1° | |||
| Binary Output | ||||
| Number | 16 pairs(8 pairs physical output, 8 pairs fictitious output) | |||
| Type | 1-4 null contact has no polarity(control by software) | |||
| AC capacity | Vmax:250V(AC)/Imax:3A | |||
| DC capacity | Vmax:250V(DC)/Imax:1A | |||
| Binary Input | ||||
| Number | 8pairs | |||
| Binary input | 0～300 V(DC) or null contact | |||
| Sampling frequency | 10 kHz | |||
| Time resolution | 100 us | |||
| Max. measure time | 1.50×105s | |||
| Timing error | ±1ms (0.001s～1s) ±0.1%(1s～1.50×105s) | |||
| Electric isolation | 8 pair binary input. | |||
| Input impedance | 600 kΩ | |||
| Time Synchronization | ||||
| GPS | Support, internal integration | |||
| IRIG-B | Support, port type ST | |||
| IEEE1588 | Support, port type LC | |||
| PPS differential signal | RS422, pulsespersecond signal 1 pair for each receive and send | |||
| Other Port | ||||
| RJ45 | 2pcs | |||
| USB | 2pcs | |||
| RS232 | 1pc | |||
| Power Supply | ||||
| Rated voltage | 220V (AC) | |||
| Allow voltage | 90V ～ 264V (AC) or 127V～ 350V (DC) | |||
| Rated frequency | 50Hz | |||
| Allow frequency | 47～63Hz | |||
| Current | 3A(max) | |||
