General technical parameters
- Standards..... IEC 60871-1, EN 60871-1, GOST 1282-88
- Rated voltage..... 1 - phase: 1 - 24 kV, 3 - phase: 1 - 15 kV
- Rated power..... 25 - 1000 kvar
- Rated frequency..... 50 / 60 Hz
- Capacitance tolerance..... -5 / +10 %
- Test voltage terminal - terminal..... 2 x UN AC / 10 s or 4 x UN DC / 10 s
- Test voltage terminal - case..... according to the insulation level / 10 s
- Max. permissible current..... 1,5 x IN
- Inrush current..... 300 x IN
- Capacitor losses..... cca 0,2 W / kvar (dielectric 0,06 W / kvar)
- Discharge resistors..... built-in 75 V / 10 min
- Statistical life expectancy..... > 150 000 hours under standard conditions
- Protection degree..... IP 00
- Temperature category..... -25 / C - other on request
- Max. relative humidity..... 95 %
- Cooling..... Natural Air
- Max. altitude..... 4 000 m
- Mounting position..... Vertical or horizontal (narrow side)
- Case..... Stainless - steel
- Dielectric system..... all - film
- Impregnant..... Jarylec (environmentally - friendly, non - toxic, non - PCB)
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