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Metal enclosed capacitor banks SIKAP

Factory assembled fully insulated fixed bank

The SIKAP metal enclosed capacitor bank is a fully insulated and fixed reactive power compensation system. The enclosure covers the live parts and protects the bank from a short circuit due to external cause, it also increases personal safety. 

The SIKAP bank is built with single phase capacitor units, mounted in hot-dip galvanized steel racks.  The units are connected in series and parallel to achieve desired voltage and power ratings.


Fixed compensation in a wide range of installations, covering climate conditions between from -40°C to +40°C. 

Why Hitachi Energy?

The capacitor bank SIKAP comes with:

  • Compact aluminum enclosure that covers all live parts 
  • Hitachi Energy impregnated capacitors with long service life time and low losses
  • Supplied with unbalance current transformer as standard when YY-connected
  • Can be equipped with damping reactor if needed
  • No extra fencing required

Brief performance data

Voltage range 1 - 33 kV
Location Indoor or outdoor
Ambient temperature -10/45°C
Rated frequency 50 - 60 Hz
Insulation level

≤ 12 kV 20/60 kV BIL
12 kV 28/75 kV BIL
24 kV 50/125 kV BIL
33 kV 70/170 kV BIL

Enclosure Mesh enclosed/metal-enclosed
Metal enclosure CRCA thickness 1.6 mm
IP IP2x/IP4x/IP5x

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