TOB OIP Transformer Bushings

The Hitachi Energy TOB/TOB (2) bushings are oil-impregnated condenser bushings for transformer oil-air applications, for voltages from 72.5 to 170 kV, with a maximum rated current of 3150A in accordance with GB/T 4109 Standard.

Key Technical Features:

Type TOB/TOB (2) bushings are equipped with a 20 kV test tap, and the conductor arrangement can be either draw lead or removable rod type.
Type TOB/TOB (2) bushings 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	72.5 - 170 kV
Current	630 - 3150 A

TOB/TOB (2) Bushings

TOB OIP Transformer Bushings

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