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AirRIP® outdoor transformer bushings are the product of a sophisticated design using a small number of components: an insulating body, main flange, insulator shell, and current conductor. They are produced in a wide variety of designs and thus can easily fulfill specific customer requirements. AirRIP® bushings are completely dry, explosion-proof, and fire-resistant, allowing high application temperatures.

Key Technical Features:

  • Partial discharge-free up to double service voltage
  • High-temperature resistance (class E, 120 °C)
  • Low dielectric losses (tan δ ≤ 0.40%)
  • High flexural strength - ‘heavy load’ according to IEC 60137 (2017)
  • Completely dry bushing results in no oil spills and no explosion risk
  • No maintenance or constant monitoring is necessary
  • Transport and storage are possible in all positions
  • Flexible design allows for adaptation to different customer needs and transformer requirements.

Product Scope:

Technology Resin Impregnated Paper (RIP)
Voltage 24 to 550 kV
Current ≤ 5000 A
AirRIP®/RTKF (24 to 550 kV)
AirRIP®/RTKF (24 to 550 kV)

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