IS 9677-1980
Guidelines for limiting temperature rise of electrical equipment windings when tested using different methods

Standard No.

IS 9677-1980

Release Date

1981

Published By

IN-BIS

Latest

IS 9677-1980

Scope

This standard specifies guidelines for the limits of temperature-rise for windings in electrical equipment measured by the following methods: a) Thermometer method, b) Resistance method, and c) Embedded temperature detector method.

IS 9677-1980 history

• 1981 IS 9677-1980 Guidelines for limiting temperature rise of electrical equipment windings when tested using different methods