Working Group Details
WG_2.2 - Working Group on Qualification of Motors
|Working Group Chair||
|IEEE Program Manager|
P334 - Standard for Qualifying Alternating Current Class 1E Motors for Nuclear Power Generating Stations
This standard establishes criteria for qualification of alternating current Class 1E motors, located in mild and harsh environments in nuclear power generating stations in order to demonstrate their ability to perform their intended safety functions under all required conditions.
334-1994 - IEEE Standard for Qualifying Continuous Duty Class 1E Motors for Nuclear Power Generating Stations
Superseded by IEEE Std 334-2006 Methods and requirements for qualifying continuous duty Class 1E motors for use in nuclear power generating stations are provided. The methods are used for qualifying motors, extending the qualification, and updating the qualification if the motor's design or specified service conditions are modified. The requirements include the principles, procedures, and methods of qualification as they relate to continuous duty Class 1E polyphase squirrel cage ac motors.