Standard icon


IEEE C57.147-2018 - IEEE Approved Draft Guide for Acceptance and Maintenance of Natural Ester Insulating Liquid in Transformers

Description: The evaluation and handling procedures for natural ester transformer insulating liquids are covered. The transformer operator is assisted by the purpose of the guide, which is to evaluate the serviceability of new, unused liquids being received by the equipment manufacturer or service company and liquid in new equipment. The operator is also assisted by the guide in maintaining the liquids in serviceable condition.
  • Status: Active STD Help

Get This Standard

Buy Purchase a copy of this standard Buy External Link
Access with Subscription External Link Standards Online subscribers can access this standard in IEEE Xplore Digital Library. Access Learn More