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VarPlus Can

LV aluminium can capacitors

Part of PowerLogic

LV aluminium can capacitors for long life and low losses

VarPlus Can
  • Features

    VarplusCan are low voltage aluminium can capacitors specially designed to deliver a long working life with low losses in standard, heavy-duty and severe operating conditions.

    • Technical datas:
      - High life expectancy up to 160,000 hours
      - Voltage up to 830 V
      - Power ratings up to 50 kvar
      - Operating temperature up to 70 °C
      - Degree of protection IP20
      - Compliant with standards IEC 60831-1 and -2

    VarplusCan capacitors must be selected depending on the working conditions expected during their lifetime. Since the harmonics are caused by non-linear loads, an indicator for the magnitude of harmonics is the ratio NLL of the total power of non-linear loads to the power supply transformer rating.

    SolutionDescriptionRecommended use forMax. condition
    SDutyStandard capacitor> Networks with non significant non-linear loadsNLL ≤ 10 %
    > Standard over-current1.5 IN
    > Standard operating temperature55 °C (class D)
    > Normal switching frequency5,000 / year
    > Standard life expectancyup to 100,000 h
    HDutyHeavy-duty capapcitor> Networks with a few non-linear loadsNLL ≤ 20 %
    > Significant over-current1.8 IN
    > Standard operating temperature55 °C (class D)
    > Significant switching frequency7,000 / year
    > Long life expectancyup to 130,000 h
    EnergyCapacitor for special conditions> Networks with significant number of non-linear loadsNLL ≤ 25 %
    > Severe over-current2.5 IN
    > Extreme operating temperature70 °C
    > High switching frequency10,000 / year
    > Extra long life expectancyup to 160,000 h



    A safe, reliable and high-performance solution for power factor correction in the most severe application conditions

    • Safety
      - Self-healing
      - Pressure-sensitive disconnector
      - Discharge resistors fitted
      - Finger-proof Clamptite terminals
      - High thermal efficiency
    • Easy to install, easy to maintain
      - Compacity with an optimized design for small dimensions and low weight
      - Vertical or horizontal installation
      - Unique termination system for maintained tightening


    Fixed and Automatic Power Factor Correction systems

    • Compensation in real time
    • Compensation with detuned and tuned filters


    • VarPlus Can
    • VarPlus Can
    • VarPlus Can
    • VarPlus Can
    • VarPlus Can
    • VarPlus Can Clamptite

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