IP44 High Voltage Static Var Generator (SVG)

Product Overview

As one of the professional and high quality STATCOM manufacturers, The FGI high voltage Static Var Generator (SVG) has more than 20 years of experience in the application of IGBTs for Static Var Generator`s core components, FGI has developed and manufactured high voltage dynamic reactive power compensation device Static Synchronous Compensator (STATCOM) in 2006 to improve grid stability, increase transmission capacity, eliminate reactive shock, filter out harmonics and balance three-phase power grid.

Model No.:

Main Specification:

● Rated capacity: ±1Mvar~±100Mvar;
● Rated voltage: 6kV, 10kV, 35kV;
● System frequency: 50Hz;
● Overload capability: greater than 120%;
● Response time: ≤ 5ms;
● Active loss: ≤0.8%;
● Total harmonic current distortion (THDi) ≤ 3%;
● Control power supply: 380VAC, 220VAC or 220VDC;
● Reactive power adjustment mode: automatic continuous smooth adjustment of capacitive and inductive;
● Starting power: 5kvar;
● Compensation current resolution: 0.5A;
● Communication interface: communication interface such as Ethernet, RS485 and CAN, high-speed optical fiber communication interface;
● Communication protocol: support MODBUS_RTU, ProfiBUS, power CDT91 protocol, IEC61850-103/104, CANOPEN protocol, user-defined communication protocol (can be freely set on the touch screen);
● Operation mode: constant device reactive power mode, constant checkpoint reactive power mode, constant checkpoint power factor mode, constant checkpoint voltage mode, load compensation mode, time-sharing 96-point control;
● Parallel mode: support multi-machine parallel network operation, multi-bus integrated compensation, support up to 4 groups of FC comprehensive compensation control;
● Protection level: IP44.

Protective Function:
● Protection strategies include device-level protection, device-level protection, and system-level protection.
● The device-level protection has a time limit of no more than 10us, and can be quickly implemented when an overcurrent, overvoltage, or drive signal abnormality is found in the device.
● The operation time limit of the device-level protection is 500-1000us. When the device is found to have abnormal conditions such as overload and high DC voltage, protection is implemented.
● The operating time limit of system-level protection is 5-2000ms. When abnormal conditions such as system voltage loss, system voltage is too high, and cooling system failure is found, protection is implemented.
● The types of protection are as follows:
Bus overvoltage, bus under-voltage, overcurrent, power electronic component damage detection protection, pulse loss, trigger abnormality, overvoltage breakdown, unit module power cabinet over temperature protection input interface, protection output interface control and system power supply abnormality protection functions.

Use Environment:
● Storage temperature: -30 ° C ~ +70 ° C
● Operating temperature: -10 ° C ~ +40 ° C
● Relative humidity: monthly average is not more than 90% (25 ° C), no condensation
● Altitude: ≤2000m (special instructions above 2000m)
● Customization is required in marine environment and corrosive environment
● Earthquake intensity: 8 degrees

Dimensions:

Specifications and dimensions of outdoor type products

Certification:

Application

FGSVG series static synchronous series 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, induction furnaces, lighting equipment, electric arc furnaces, electric power Locomotives, hoists, cranes, punching machines, cranes, elevators, wind turbines, elevators, electric welders, resistance furnaces, quartz melting furnaces and other equipment provide high-quality, high-reliability reactive power compensation and filtering solutions. FGSVG series products can enhance power transmission capacity, reduce power loss, compensate reactive power, control harmonics, suppress flicker, stabilize grid voltage, balance three-phase system, change system damping characteristics, and improve system stability.

Our Service

OEM Service is available

After-sales responding within 24 hours 

One to one pre-sales consulting services

We are factory with high-tech professional engineer teams

Technician could be assigned to go abroad to carry out site commissioning and technical training