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CapacitorCapacitor Units

General Description
  • IEC 60871, ANSI/IEEE 18, NEMA

  • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA

  • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369

  • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1

  • High altitude correction per IEC 60871 & IEEE 18, ~ 5000m

  • With increased durability and tolerance of harmonics and transients

  • Multiple fusing schemes: internally fused, externally fused and fuseless

  • Applications: Shunt reactive power compensation banks, Harmonic filters

  • Series capacitor solutions, SVC applications, HVDC applications

Typical Specification

Single-Phase HV Capacitor Units

TYPE

IMPREGNATED ALL-FILM DIELECTRIC

Rated voltage

1000...13,800 V (with internal fuses)

up to 24,000 V (without internal fuses)

Rated frequency

50 Hz or 60 Hz

Rated power

25 to 1,100 kVAR

Average losses

< 0.15 W/kVAr

Dielectric liquid

non-PCB

All-film dielectric

polypropylene

Temperature category

-50℃ to + 55 ℃ 

Electrical standard

IEC 60871-1 ANSI/IEE, CSA  

Standard color

Light grey (RAL 7035)

Standard bushings

125 kV BIL, Creepage 380 mm

150 kV BIL, Creepage 620 mm

200 kV BIL, Creepage 820 mm