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XPQ Static Var Generator, 400V/690V

Power Quality Devices

XPQ Static Var Generator, 400V/690V

XPQ-Static Var Generator effectively compensates for grid reactive power, resulting in improved power quality.


√ Rated voltage: 400V (±20%) / 690V (±20%);

√ Compensation capacity: 25 ~ 500kVar;

√ Target power factor: -0.99 ~ 0.99 adjustable;

√ Harmonic compensation: 2nd ~ 25th harmonic;

√ Compensation range: perceptual reactive power, capacitive reactive power;

√ Protection functions: grid overvoltage, undervoltage, overcurrent, bus overvoltage, overheating and current limiting protection, etc.,

    • Features

    • 1.Compensation ability
      The system can adjust the reactive power output based on site conditions to prevent overcompensation or undercompensation, ensuring a power factor of 0.99. 

      2.Fast response
      Fully digital control. The harmonic current detection utilizes an efficient TTA algorithm based on time domain exchange. This enables quick and accurate calculation of the instantaneous value of reactive current, leading to a significant improvement in compensation response time and achieving a full response within 10ms.

      3.High-end quality of core components
      German original IGBT module, three-level topology.
      The control system is comprised of the American TIDSP control chip, as well as ALTERA and CYCLONE 3 series FPGA chips, making it a powerful three-core system. 
      Additionally, TI's double-ended high-speed input 12-bit A/D data conversion chip enhances the accuracy and reliability of signal sampling.

      4.Efficient heat dissipation
      The layered heat dissipation design allows for independent air ducts, leading to improved heat dissipation performance and effectively preventing dust and other pollutants from affecting the control system.

      5.Independent fan, detachable
      The fans can be easily disassembled and reassembled independently, enhancing heat dissipation reliability.

      6.Modular design
      Various capacity modules can be installed in any combination to improve the reliability and maintainability of the whole machine.

      7.Human-Machine Interface
      Single module can be equipped with a 5-inch LCD touchscreen, and multiple modules can have an external 7-inch LCD touchscreen.
      It supports real-time monitoring of operating data and online change of control parameters. It is simple to operate and can be equipped with an optional mobile phone APP for remote control.
    • Basic Parameters

    • Compensation capacity /Kvar

      25

      30

      50

      75

      100

      100

      AC input

      Rated voltage

      400V(±15%)

      690V (±15%)

      Working frequency

      (50±10%) Hz

      Wiring method

      3-phase 4-wire or 3-phase 3-wire

      Technical Parameter

      Filtering capability

      ≥97%;

      Excess capacity is compensated at maximum capacity

      Power consumption

      ≤3% of rated capacity

      Module expansion capability

      Up to 10 function modules

      Switching frequency

      20kHz

      Circuit topology

      Three-level

      Compensation range

      Inductive reactive power and capacitive reactive power can be continuously compensated

      Filter level setting

      Each harmonic can be individually set, and the ability to selectively eliminate specific harmonics (enhanced SVG) and ordinary SVG without filtering

      Compensation range

      Inductive reactive power, capacitive reactive power can be continuously compensated

      Compensation range

      The maximum inrush current

      Not more than rated current

      Response time

      100μs/10ms

      Protection function

      Grid overvoltage, undervoltage, overcurrent, bus overvoltage, overheating and current limiting protection, etc., with a delay of 5μs

      Display function

      1. Each voltage and current value, current waveform display;
      2. Total load current value, SVG output total current value display;
      3. Operation mode setting, fault and runtime inquiry.

      Communication Interface

      RS232, RS485; WIFI and GPRS optional

      Performance   

      Noise

      <65dB

      Target power factor

      -0. 99 ~ 0. 99 adjustable

      Cooling method

      Forced air cooling

      Ambient temperature

      -10℃ ~ +40℃

      Storage temperature

      -20℃ ~ +60℃

      Humidity Maximum

      Max 95%RH(non-condensing)

      Altitude

      Altitude ≤1500m, according to GB/T3859.2, the capacity decreases by 1% for every 100M increase

      Protection grade

      IP20 (other protection grades can be customized)

      Mechanical characteristic

      Color

      Acrylic black;

      other colors can be customized on request.

      Operating characteristics

      Operating safely and reliably 24/7 without disrupting the normal operation of other system equipment.

      The module has protection measures such as overhumidity, overvoltage, undervoltage, overload and overcurrent, short circuit and system self-diagnosis function.

      If a fault such as a short circuit occurs inside the module, it can protect itself without affecting the external power system.

      If the compensation energy required by the load is greater than the rated compensation energy, it can be output according to the main body capacity and continue to compensate without overloading or causing equipment damage and exiting operation.

    • Model Specifications

    • XPQ Static Var Generator, 400V690V4js
    • Dimensions

    • Drawer type

      XPQ Static Var Generator, 400V690V (1)3y4

      Model No.

      Dimensions (mm)

      W

      H

      D

      w

      d

      h

      Set screw

      Net weight(kg)

      XPQ - SG - 4L - 030

      484

      200

      640

      465

      158

      610

      M6

      34

      XPQ - SG - 4L - 050

      XPQ - SG/MG - 4L - 075

      XPQ - SG/MG - 4L - 100

      544

      250

      646

      525

      180

      610

      47

      XPQ - MG - 4L - 030

      392

      200

      555

      373

      158

      530

      29

      XPQ - MG - 4L - 050

      392

      200

      555

      373

      158

      530

      29

    • Wall-mounted type

      XPQ Static Var Generator, 400V690V (2)74k

      Model No.

      Dimensions (mm)

      W

      H

      D

      w

      d

      h

      Set screw

      Net weight(kg)

      XPQ - SG - 4L - 030

      440

      657

      212

      375

      633

      /

      M8

      35

      XPQ - SG - 4L - 050

      XPQ - SG/MG - 4L - 075

      XPQ - SG/MG - 4L - 100

      500

      657

      262

      375

      633

      /

      48

      XPQ - MG - 4L - 030

      348

      577

      208

      275

      553

      /

      30

      XPQ - MG - 4L - 050

      /

      30

    • Drawer type (lightweight)

      XPQ Static Var Generator, 400V690V (3)5sg

      Model No.

      Dimensions (mm)

      W

      H

      D

      w

      d

      h

      Set screw

      Net weight(kg)

      XPQ - CG - 4L - 030

      88

      520

      420

      /

      507.6

      /

      M6

      15

      XPQ - CG - 4L - 050

    • Wall-mounted (lightweight)

      XPQ Static Var Generator, 400V690V (4)lzh

      Model No.

      Dimensions (mm)

      W

      H

      D

      w

      d

      h

      Set screw

      Net weight(kg)

      XPQ - CG - 4L - 030

      460

      473

      101.2

      350

      454

      /

      M8

      15

      XPQ - CG - 4L - 050

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