Expand scope of standard to include indoor apparatus bushings (title modified as shown above). Update technical content as required to keep standard current.
Purpose
5 year update of standard for renewal.
Abstract
Revision Standard - Active.Revision of IEEE Std C57.19.00-1991 This standard applies to power apparatus bushings that have basic impulse insulation levels of 110 kV and above for use as components of oil-filled transformers and oil-filled reactors.