187447 50 kvar
Характеристики товара
- Reactive power — 50 kvar
- Capacity — 3 * 331.6 µF + 10 / -5%
- Rated operating voltage — 400 V AC
- Operating current — 3 * 72.2 A
- Operating frequency — 50/60 Hz
- Overvoltage — 1.1 x Un (up to 8 hours / day)
- Overcurrent — 1.3 x In (including harmonics)
- Maximum starting current — ≤ 200 In
- Inner joining — triangle
- Expected service life — 100,000 hours
- Climatic category: -45 (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 -45 ° С (PRB DPM)
- Cooling — natural or artificial
- Accommodation — indoor
- Altitude — 2000 m
- Weight — 4.2 kg
- Working position — vertical (recommended)
- Filler — non-toxic natural oil
- Dielectric — self-healing polypropylene film
- Casing — cylindrical aluminum
- Safety device — rupture on increasing pressure
- Discharge resistors — included in delivery 3 * 150 kΩ
- Resistor discharge time & lt; 3 min to 75 V
- Mount — threaded M12, max. torque 10 Nm
- Standard — IEC 60831-1 / 2
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