VarplusBox

VarplusBox capacitors - steel enclosure

Catalogue

LV box capacitors for severe application conditions

VarplusBox
  • Features

    VarplusBox capacitors deliver reliable performance in the most severe application conditions, in Fixed & Automatic PFC systems, in networks with frequently switched loads and harmonic disturbances.

    • Voltage range: up to 690V
    • Power range: up to 100kvar
    • Peak inrush current: up to 400 x IS
    • Overvoltage: 1.1 x US
    • Overcurrent: up to 2.5 x IS
    • Temperature Class D (55°C)
    • Protection IP20 (IP54 on request)
    • High life expectancy up to 160,000 hours
    • Standards IEC 60831-1/-2


    Benefits

    Reliable performance in the most severe application conditions

    Robustness

    • Double metallic protection.
    • Mechanically well suited for “stand-alone” installations.

    Safety

    • Its unique safety feature electrically disconnects the capacitors safely at the end of their useful life.
    • The disconnectors are installed on each phase, which makes the capacitors very safe, in addition to the protective steel enclosure.

    Modularity with VarplusBox Compact

    • Special range with a unique footprint for total modularity.
    • Easy capacitor assembly by busbar.

    Applications

    Fixed & Automatic PFC systems, in networks with frequently switched loads and harmonic disturbances.

    Gallery

    • VarplusBox SDuty HDuty Energy