IEEE Std 433-2009
IEEE Recommended Practice for Insulation Testing™ of AC Electric Machinery with High Voltage at Very Low Frequency - Redline

Standard No.

IEEE Std 433-2009

Release Date

2010

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Status

Be replaced

Replace By

IEEE Std 433-2022

Latest

IEEE Std 433-2022

Scope

This recommended practice describes very low frequency withstand and diagnostic tests that are performed on the stator windings of ac electric machines.

IEEE Std 433-2009 history

• 1970 IEEE Std 433-2022 IEEE Recommended Practice for Insulation Testing™ of AC Electric Machinery with High Voltage at Very Low Frequency - Redline
• 2010 IEEE Std 433-2009 IEEE Recommended Practice for Insulation Testing™ of AC Electric Machinery with High Voltage at Very Low Frequency - Redline
• 1974 IEEE 433-1974 Recommended Practice for Insulation Testing of Large AC Rotating Machinery with High Voltage at Very Low Frequency
• 1959 IEEE 433-1959 Proposed Test Procedure for MAGNETIC AMPLIFIERS