189809 25 kvar

Description

    • Reactive power – 25 kvar
    • Capacity – 3 * 125.3 µF + 10 / -5%
    • Rated operating voltage – 460 V AC
    • Operating current – 3 * 31.4 A
    • Operating frequency – 50/60 Hz
    • Overvoltage – 1.1 x Un (up to 8 hours / day)
    • Overcurrent – 1.5 x In (including harmonics)
    • Maximum starting current – ≤ 200 In
    • Inner joining – triangle
    • Expected service life – 100,000 hours
    • Climatic category: -25D (PRB DPM)
          • Max. o.s. temperature: 55 ° С
          • Max. o.s. temperature 24 hours: 45 ° C
          • Max. o.s. temperature 1 year: 35 ° C
          • Min. temperature -25 ° С (PRB DPM)
          • Max. body temperature: 65 ° C
    • Cooling – natural or artificial
    • Accommodation – indoor
    • Altitude – 2000 m
    • Weight – 2.3 kg
    • Working position – vertical (recommended)
    • Filler – non-toxic natural oil
    • Dielectric – self-healing polypropylene film
    • Casing – cylindrical aluminum
    • Safety device – rupture on rising pressure
    • Discharge resistors – included in delivery 3 * 470 kΩ
    • Resistor discharge time; 3 min to 75 V
    • Mount – threaded M12, max. torque 10 Nm
    • Standard – IEC 60831-1 / 2

189809