IEEE No 99-1970
IEEE Guide for Preparation of Test Procedures for the Thermal Evaluation of Insulation Systems for Electric Equipment

Standard No.

IEEE No 99-1970

Release Date

1970

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Status

Be replaced 2002-09

Replace By

IEEE 99-1980

Latest

IEEE 99-2019

Scope

It is the responsibility of IEEE Technical Committees to prepare functional Test Procedures for the thermal evaluation and classification of the insulation systems used in electric equipment. These Test Procedures involve accelerated thermal aging based on conditions of use and specify tests that the Committees deem pertinent. The objective of these Test Procedures is to provide for the classifica...

IEEE No 99-1970 history

• 1970 IEEE 99-2019 IEEE Recommended Practice for the Preparation of Test Procedures for the Thermal Evaluation of Insulation Systems for Electrical Equipment
• 2007 IEEE 99-2007 Recommended Practice for the Preparation of Test Procedures for the Thermal Evaluation of Insulation Systems for Electric Equipment
• 1980 IEEE 99-1980 Recommended Practice for the Preparation of Test Procedures for the Thermal Evaluation of Insulation Systems for Electric Equipment
• 1970 IEEE No 99-1970 IEEE Guide for Preparation of Test Procedures for the Thermal Evaluation of Insulation Systems for Electric Equipment