IEEE Std C57.121-1998
IEEE Guide for Acceptance and Maintenance of Less-Flammable Hydrocarbon Fluid in Transformers

Standard No.

IEEE Std C57.121-1998

Release Date

1998

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Latest

IEEE Std C57.121-1998

Scope

The evaluation and handling procedures for less flammable hydrocarbon transformer insulating fluids are covered. The guide???s purpose is to assist the transformer operator in receiving new fluids, filling transformers, and maintaining the fluids in serviceable condition.

IEEE Std C57.121-1998 history

• 1998 IEEE Std C57.121-1998 IEEE Guide for Acceptance and Maintenance of Less-Flammable Hydrocarbon Fluid in Transformers
• 1988 IEEE Std C57.121-1988 Guide for acceptance and maintenance of less flammable hydrocarbon fluid in transformers