GB/T 5321-2005
Measurement of loss and efficiency for electrical machine by the calorimetric method (English Version)

Standard No.

GB/T 5321-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 5321-2005

Replace

GB/T 5321-1985

Scope

This standard is equivalent to IEC 60034-2A "Determination of Loss by Supplementary Calorimetric Method for the First Time of Rotating Electrical Machines". This standard applies to type tests and inspection tests of large AC motors, but its principles are also applicable to other motors. Matters not specified in this standard shall comply with GB 755 "Rating and Performance of Rotating Electrical Machines".

GB/T 5321-2005 history

• 2005 GB/T 5321-2005 Measurement of loss and efficiency for electrical machine by the calorimetric method
• 1985 GB/T 5321-1985 Measurement of loss and efficiency for large AC electrical machines by the calorimetric method