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The Hitachi Energy TOM bushing is a 252 kV oil-impregnated condenser bushing for transformer oil-air applica-tion with a maximum rated current of 3150 A in accordance with GB/T 4109 Standard.

Key Technical Features:

  • Type TOM bushing is equipped with a 20 kV test tap, and the conductor arrangement can be either draw lead or removable rod type.
  • Type TOM bushing can be installed with an inclination of up to 30° from the vertical without special precautions.

Product Scope:

Technology     Oil-Impregnated Paper (OIP) with porcelain insulator
Voltage 252 kV
Current 800 - 3150 A
TOM (252 kV)

TOM Bushings

TOM OIP Transformer Bushings
TOM OIP Transformer Bushings

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