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Intelligent tuning integrated capacitor ZHL


产品编号:

1133004331373187072

所属分类:

Reactive compensation series

  • Product description
  • Product features
  • Technical specifications
  • Product size
  • QYZHL series low-voltage intelligent harmonic suppression power capacitor compensation device is composed of intelligent measurement and control unit, thyristor composite switch circuit, line protection unit, reactor and low-voltage power capacitor. It has the characteristics of high efficiency and energy saving, reducing line loss, improving power factor, better compensation effect and higher reliability.

  • Product characteristics

    1. Working voltage: AC380/220 ± 15%, 50Hz ± 5%; Long term operation under 1.1 times of rated voltage is allowed.
    2. Switching mode: zero crossing switching+relay mechanical switching
    3. Response time: ≤ 100ms
    4. Inrush suppression capacity:<3In
    5. Compensation method: partial compensation and total compensation
    6. Compensation capacity: 0~40kvar; Sub compensation: 0~13.34kvar * 3
    7. Temperature protection: built-in temperature sensor to monitor the internal temperature of capacitor in real time
    8. Voltage protection: overvoltage, undervoltage, automatic shutdown
    9. Communication mode: RJ45 network interface RS485 communication
    10. Executive standards: Self healing Low Voltage Shunt Capacitor (GB/T12747-2017), Low Voltage Complete Reactive Power Compensation Device (GB/T15576-2008)

     

    environmental conditions

    1. Operating environment: - 25~45 ℃; Relative humidity:<80% at 40 ℃; Altitude: ≤ 2000m
    2. Installation site: no severe mechanical vibration; No conductive or explosive dust; No harmful gas and steam, no rain and snow erosion.

     

    Product Identification Code

    QY

    ZHL

    G

    450

    30

    7
             
    Brand code   Intelligent compensation unit   G - co compensation F - sub compensation   Operating voltage (V)   Supplemental capacity (Kvar)   Reactance rate

     

QYZHL series low-voltage intelligent harmonic suppression power capacitor compensation device is composed of intelligent measurement and control unit, thyristor composite switch circuit, line protection unit, reactor and low-voltage power capacitor. It has the characteristics of high efficiency and energy saving, reducing line loss, improving power factor, better compensation effect and higher reliability.