Name | Specification |
Rated voltage | 6kV±10%~35kV±10%r |
Assessment point voltage | 6kV±10%~35kV±10%r |
Input voltage | 0.9~ 1.1pu; LVRT 0pu(150ms), 0.2pu(625ms) |
Frequency | 50/60Hz; Allow short-term fluctuations |
Output capacity | ±0.1Mvar~±200 Mvar |
Starting power | ±0.005Mvar |
Compensation current resolution | 0.5A |
Response time | <5ms |
Overload capacity | >120% 1min |
Power loss | <0.8% |
THDi | <3% |
Power supply | Dual power supply |
Control power | 380VAC, 220VAC/220VDC |
Reactive power regulation mode | Capacitive and inductive automatic continuous smooth adjustment |
Communication interface | Ethernet, RS485, CAN, Optical fiber |
Communication protocol | Modbus_RTU, Profibus, CDT91, IEC61850- 103/104 |
Running mode | Constant device reactive power mode, constant assessment point reactive power mode, constant assessment point power factor mode, constant assessment point voltage mode and load compensation mode |
Parallel mode | Multi machine parallel networking operation, multi bus comprehensive compensation and multi group FC comprehensive compensation control |
Protection | Cell DC overvoltage, Cell DC undervoltage, SVG overcurrent, drive fault, power unit overvoltage, overcurrent, overtemperature and communication fault; Protection input interface, protection output interface, abnormal system power supply and other protection functions. |
Fault handling | Adopt redundant design to meet N-2 operation |
Cooling mode | Water cooling/Air cooling |
IP degree | IP30(indoor); IP44(outdoor) |
Storage temperature | -40℃~+70℃ |
Running temperature | -35℃~ +40℃ |
Humidity | <90% (25℃), no condensation |
Altitude | <=2000m (above 2000m customized) |
Earthquake intensity | Ⅷ degree |
Pollution level | Grade IV |
Voltage class(kV) | Rated capacity(Mvar) | Dimension W*D*H(mm) |
Weight(kg) | Reactor type |
10 | 0.5~0.9 | 3200*2350*2591 | 3000 | Iron core reactor |
1.0~4.0 | 5500*2350*2800 | 6500~6950 | Iron core reactor | |
5.0~6.0 | 5500*2350*2800 | 6700~6950 | Iron core reactor | |
7.0~12.0 | 6700*2438*2560 | 6700~6950 | Air core reactor | |
13.0~21.0 | 9700*2438*2560 | 9000~9700 | Air core reactor |
Voltage class(kV) | Rated capacity(Mvar) | Dimension W*D*H(mm) |
Weight(kg) | Reactor type |
10 | 1.0~15.0 | 5800*2438*2591 | 8200~9200 | Air core reactor |
16.0~25.0 | 9300*2438*2591 | 13000~15000 | Air core reactor |