IEEE 433-2022
IEEE Recommended Practice for Insulation Testing of AC Electric Machinery with High Voltage Rating up to 30 kV at Very Low Frequency

Standard No.

IEEE 433-2022

Published By

Institute of Electrical and Electronics Engineers (IEEE)

Latest

IEEE 433-2022

IEEE 433-2022 history

• 1970 IEEE 433-2022 IEEE Recommended Practice for Insulation Testing of AC Electric Machinery with High Voltage Rating up to 30 kV at Very Low Frequency
• 2009 IEEE 433-2009 Recommended Practice for Insulation Testing of AC Electric Machinery with High Voltage at Very Low Frequency
• 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