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AC bushings type O Plus C and O Plus C II

Type O Plus C™ and O Plus C II™ bushings are oil-filled condenser bushings available in voltage classes from 15 to 550 kV with current ratings up to and including 6,000 A.

These bushings are designed for use in transformers and oil-filled circuit breakers. Type O Plus C and O Plus C II bushings meet or exceed all applicable electrical and mechanical requirements of the IEEE Standard C57.19.00-2000 and/or IEC Standard 60137, including power factor and partial discharge levels well below the IEEE, IEC and CSA Standards requirements.

In addition, these bushings also meet all applicable dimensional requirements of the IEEE Standard C57.19.01-2000. In many cases, type O Plus C and O Plus C II bushings are also manufactured to meet the thermal requirements of the Canadian CSA Standard CAN/CSA-C88.1-96.

Product scope

Voltage: 15-550 kV
Current: ≤ 6,000 A
Technology: Oil impregnated paper (OIP)

Why Hitachi ABB Power Grids?

  • Technical and commercial assistance available 24 hours a day, every day
  • Short lead times (6 to 10 weeks) on standardized bushing ensure product availability
  • Rapid response for emergency situations
  • Full line of standardized bushings meeting 99 percent of the ANSI/IEEE transformer industry's needs
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AC bushings type O Plus C and O Plus C II