Static var generator(SVG)

Static var generator(SVG)
  • 组 1.png
  • 组 2.png
  • 组 2 拷贝.png
  • 组 1.png
  • 组 2.png
  • 组 2 拷贝.png
  • Features

  • System parameter

  • Performance index

  • Communication and monitoring

  • Mechanical properties

  • Environmental requirements

  • Related qualifications

  • Features

  • System parameter

  • Performance index

  • Communication and monitoring

  • Mechanical properties

  • Environmental requirements

  • Related qualifications

Features
  • Excellent reactive power compensation performance

    · Capacitive and inductive load -1~1 compensation effect;
    · Fast bi-directional linear adjustment of reactive power, effectively avoiding over and under compensation;
    · 0.99 level reactive power compensation function.

  • Low-order filtering

    · Built-in low-order filtering function;
    · Effectively filter out the 3rd, 5th, 7th, 11th, and 13th harmonics.

  • Great compensation modes

    · Adjustable power factor;
    · Reactive power tracking;
    · Voltage stabilization mode;
    · Fixed reactive power.

  • High quality of core devices

    · IGBT imported from Germany, advanced three-level technology;
    · American TI's high-end industrial control chip (28377), dual-core 32CPU + 2CLA, clocked at 200MHz.

  • Flexible configuration, safe and reliable

    · Supports up to 24 control outputs, which can be freely combined with traditional reactive power compensation to form a hybrid compensation device;
    · the module itself has small losses and basically requires no maintenance in the later stage;
    · Long service life, MTBF is greater than 100,000 hours.

  • User friendly HMI

    · Through the graphical display interface, the user can understand the power quality improvement of the system such as the waveform diagram, active power, reactive power, apparent power, current effective value, and power factor of the system before and after compensation.

System parameter
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
Grid voltage400V/690V(-40%,+20%)
Rated frequency50/60±5%Hz
Wiring systemThree-phase three-wire/Three-phase four-wire
Circuit topologyThree-level
Performance index
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
Reactive power compensation capacity30kvar50kvar75kvar100kvar 200kvar 0~600kvar
Reactive power compensation capacityContinuously adjustable capacity
Reactive power compensation rangeAdjustable power factor; reactive power tracking;stable voltage method; fixed reactive power
Filtering abilityLow-order filtering (3 times, 5 times, 7 times, 11 times, 13 times)
Three-phase unbalance compensation capabilitythree-phase unbalance compensation capability
Full response timeHarmonic compensation≤20ms;reactive power compensation≤10ms
Machine efficiency>97%
Passive output functionSupports up to 24 passive outputs, working with traditionalreactive power compensation components and smart capacitors
Parallel operation capabilitySupports up to 10 modules in parallel
Protection methodGrid over and under voltage, grid over and under frequency, input voltage reverse order,over current, over heat, overload automatic current limit protection, bus short circuit
Cooling methodIntelligent air cooling, automatic adjustment of air volumeaccording to heat dissipation conditions and load
Noise≤70dB
Communication and monitoring
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
ProtocolModbus protocol
Communication InterfacRS485/RS232 /Ethernet communication interface optional
Monitoring module8-inch LCD touch screen monitoring module (can achieve active + passive unified control)
Display contentReal-time running information such as voltage, current, frequency, power factor,waveform curve, parameter setting, record query, etc.
Mechanical properties
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
IP ratingIP20 (others can be customized)
Dimensionrefer to product mechanical characteristics for detailsSpecific reference Cabinetcapacity
Weightrefer to product mechanical characteristics for details
ColorRAL7035
Environmental requirements
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
Operating temperature-25℃~+50℃,derating operation above 45℃
Relative humidity5%~95%,no frost
Altitude at Full Load2000m,exceeding derating operation
Related qualifications
Product specification30kvar50kvar75kvar 100kvar200kvarCabinet type
CertificationCQC certification, type test report