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ELMA ENERGIA

power factor correction

We catch the right phase

Fixed capacitor medium voltage capacitor banks BSC-2Yz and BSN-2Yz

     
Indoor execution without inrush current limiting reactors Indoor execution with inrush current limiting reactors




Outdoor execution before shipment to the customer


General information:
BSC-2Yz and BSN-2Yz type capacitor banks are designed for individual or group power factor correction in industrial networks of rated voltage up to 24kV. Capacitor banks are equipped with single-phase capacitors connected in double star with unbalance protection CT.


General rated data:
Rated power: 300...4800kVar
Rated voltage: 6,0; 6,3; 7,6; 10,0; 10,5; 11,0; 11,5; 15,75; 21; 24kV (other on request)
Frequency: 50Hz (on request: 60Hz)
Temperature class: -25/B -25°C...+45°C
or -25/D -25°C...+55°C
Permissible voltages: 1,10UN 12h/day
1,15UN 0,5h/day
1,20UN 5 minutes
1,30UN 1 minute
Permissible transient overvoltages: 2√2UN
Permissible continuous current: 1,30IN
Permissible short-time overcurrent (0,5 of period) 100IN
Active power losses (without reactors) ≤0,15W/kVar
Discharging devices: discharging to 50V within 5 minutes
Protection degree: IP00
Execution: indoor or outdoor
Electric shock protection system: earthing