Project Description

Capacitor for AC filtering PECA5

Description

These capacitors are especially suitable for applications where high levels of AC voltage are required. The design of this series has been optimized for the manufacture of high performance AC filters, compensation equipment with high electrical noise such as UPS or wind turbines.

Construction

Self-regenerating capacitors with low loss polypropylene dielectric without liquid impregnants. They have a system of disconnection by overpressure that disconnects the condenser in case of some type of internal failure. They are assembled in cylindrical aluminum containers, provided with M12 threaded protrusion for fixing and grounding. The connection is made by terminal strip. Three-phase capacitor, internally connected in triangle. The connection cables must allow free movement of 20 mm through the top of the condenser to allow the operation of disconnection by overpressure.

RMS voltage URMS230 – 1000 V
Rated voltage UN DC357 – 1550 V
Dielectric Polypropylene
Discharge resistorsYes
Dielectric waste≤ 0,2 W/kvar
Maximum overvoltage1.1 UN
Maximum overcurrent1.3 IN
Insulating level3/15 kV
Power tolerance– 5 / +10 %
Climatic range– 40 / +55 ºC
Wiring M10
Internal wiringDelta
Protection rateIP41
Case Prismatic
ColourRAL 7035
Overpressure disconnectionNo
Standard IEC 60831 / IEC 61071

Other powers, voltages and frequencies on request.

FileDateSize
Datasheet19/04/20180.1 MB

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