FDSVG-EP
FDSVG-EP Explosion-proof static var generator
FDSVG-EP series as the explosion-proof static synchronous var compensator can be widely used in petrochemical, power system, metallurgy, electrified railway, urban construction and other industries, for various asynchronous motors, transformers, thyristor converters, inverters, and other equipment to provide high-quality, high-reliability reactive power compensation and filtering solutions.
BASIC INFO
Voltage
6KV~35KV
Power
75kW~ 10MW
Control Mode
V/f, Sensorless Vector Control
OEM/ODM
Yes
Explosion-proof Level
Exd [ib]ⅠMb (IP54)
Features
Description
FGSVG-EP Explosion-Proof Static Var Generator
3.3 kV 1000~2100kVar
FGSVG-EP Explosion-Proof Static Var Generator
6 kV 1000~3200kVar
FGSVG-EP Explosion-Proof Static Var Generator
10 kV 4000~6000kVar
Parameters
Rated voltage
6KV±10%～35KV±10%
Voltage at the test point
6kV±10%～500KV±10%
Input voltage
0.9-1.1pu Low-voltage ride-through Opu(150ms),0.2pu(625ms)
System frequency
50Hz/60Hz,Short-term fluctuations are allowed
Output capacity
±0.1Mvar~±200 Mvar
Starting power regulation
±0.005Mvar
Compensation current resolution
0.5A
Response time
The full response time is less than 5ms
Power loss
≤0.8%
Total Harmonic Current Distortion (THDi）
≤3%(≥25%P)
Power supply mode
Two circuit feeding
Control source
380VAC、220VAC or 220VDC
Reactive power regulation mode
The capacitive and inductive functions are automatically, continuously and smoothly adjusted
Communication interface
Ethernet, RS485, CAN, high-speed optical fiber communication interface
Communication protocol
MODBUS_RTU、ProfiBUS、Power CDT91 protocol、IEC61850-103/104
Mode of operation
Constant device reactive power mode, constant test point reactive power mode, constant test point power factor mode, constant test point voltage mode, load compensation mode
Overlap mode
Multi-machine parallel networking operation, multi-busbar comprehensive compensation, and multi-group FC comprehensive compensation control
Defensive function
Busbar overvoltage, busbar undervoltage, SVG overcurrent, drive fault, power unit overvoltage, overcurrent, over-temperature and communication fault protection input interface Protection functions such as protecting output interfaces and abnormal system power supply.
Fault handling
Adopt redundant design and support N-2
Type of cooling
water-cooled
Level of protection
IP54
Storage temperature
-40℃~+70℃
Running temperature
-35℃~+40℃
Relative humidity
The monthly average value shall not exceed 90%(at 25℃), and there shall be no condensation
Altitude
≤2000m(customization is required for lengths above 2000m)
Seismic intensity
VI
Pollution grade
V
APPLICAITON
