LV PFC Capacitor Banks / Capacitor bank for fixed compensation / Compact / C1

General Information Components
  • Three phase protected capacitor.
  • Specially designed for reactive power factor correction for transformers and electrical installations where automatic regulation is not required.
  • Indoor wall mounting and ventilated room.
  • Inside cabinet temperature máx. ≤55ºC.
  • Left side top entry.
  • DWCAP, MA/C/CE TER or MA/C/CE Capacitors.
  • Capacitor duty contactors with dumping resistors.
  • General protection by MCB.
  • Galvanized sheet metal  cabinet and RAL 1013.
Upon request Standards
RTR Technical team can assist for designing PFC equipment’s which suit to the customer needs for different powers, voltage, frequency, auxiliary equipment’s…
  • IEC 60831-1/2.
  • UNE-EN 60831-1/2.
Technical characteristics
Capacitance tolerance -5% +10%
Frequency 50Hz (60Hz upon request)
Temperature range -25ºC +55ºC
Dielectric losses ≤0.2 W/KVAr
Total losses ≤0.45 W/KVAr *
Over voltage 1.10 x Un (8h/day)
1.15 x Un (30min/day)
1.20 x Un (5 min/day)
1.30 x Un (1 min/day)
Over current 1.50xIn
Max. THD in voltage 2%
Max. THD in current 25%
Discharge resistance Incorporated
Connection Delta
Voltage test between terminals 2.15 xUn 2 sec.
Voltage test between terminals and case 3kV para 10 sec. AC
Inrush current Hasta 200xIn
Protection IP-20
Humidity Max. 95%
Life Expectancy 100 000 h (Temp. Clase D)
120 000 h (Temp. Clase C)
Altitude 2000 a.s.l.
Mounting position Universal
* Without  resistors
Code Pow. Volt. Freq. Cur. Cap. Dims.
KVAr V Hz A µF HxAxP
1C230002515A000 2,5 230 50 6,28 3x  50,14 400x280x180
1C230005015A000 5 230 50 12,55 3×100,29 400x280x180
1C230007515A000 7,5 230 50 18,83 3×150,43 400x280x180
1C230010015A000 10 230 50 25,10 3×200,57 400x280x180
1C230012515A000 12,5 230 50 31,38 3×250,72 400x280x180
1C230015015A000 15 230 50 37,65 3×300,86 400x280x180
1C230020015A000 20 230 50 50,20 3×401,15 400x280x180
1C440002515A000 2,5 440 50 3,28 3x 13,70 400x280x180
1C440005015A000 5 440 50 6,56 3×27,40 400x280x180
1C440007515A000 7,5 440 50 9,84 3×41,10 400x280x180
1C440010015A000 10 440 50 13,12 3×54,81 400x280x180
1C440012515A000 12,5 440 50 16,40 3×68,51 400x280x180
1C440015015A000 15 440 50 19,68 3×82,21 400x280x180
1C440020015A000 20 440 50 26,24 3×109,61 400x280x180
1C440025015A000 25 440 50 32,80 3×137,01 400x280x180
1C440030015A000 30 440 50 39,36 3×164,42 400x280x180
1C440035015A000 35 440 50 45,93 3×191,82 400x280x180
1C440040015A000 40 440 50 52,49 3×219,22 400x280x180
1C440050015A000 50 440 50 65,61 3×274,03 400x280x180
1C230002515A00C 2,5 230 50 6,28 3x  50,14 400x280x180
1C230005015A00C 5 230 50 12,55 3×100,29 400x280x180
1C230007515A00C 7,5 230 50 18,83 3×150,43 400x280x180
1C230010015A00C 10 230 50 25,10 3×200,57 400x280x180
1C230012515A00C 12,5 230 50 31,38 3×250,72 400x280x180
1C230015015A00C 15 230 50 37,65 3×300,86 400x280x180
1C230020015A00C 20 230 50 50,20 3×401,15 400x280x180
1C440002515A00C 2,5 440 50 3,28 3×13,70 400x280x180
1C440005015A00C 5 440 50 6,56 3×27,40 400x280x180
1C440007515A00C 7,5 440 50 9,84 3×41,10 400x280x180
1C440010015A00C 10 440 50 13,12 3×54,81 400x280x180
1C440012515A00C 12,5 440 50 16,40 3×68,51 400x280x180
1C440015015A00C 15 440 50 19,68 3×82,21 400x280x180
1C440020015A00C 20 440 50 26,24 3×109,61 400x280x180
1C440025015A00C 25 440 50 32,80 3×137,01 400x280x180
1C440030015A00C 30 440 50 39,36 3×164,42 400x280x180
1C440035015A00C 35 440 50 45,93 3×191,82 400x280x180
1C440040015A00C 40 440 50 52,49 3×219,22 400x280x180
1C440050015A00C 50 440 50 65,61 3×274,03 400x280x180