This standard applies to the quality classification of aluminum electrolytic capacitors for AC motors. This standard only gives key technical indicators and is not a complete standard. It must be used together with GB 2598, GB 2599 and related detailed specifications.
SJ/T 9503.17-1991 history
1991SJ/T 9503.17-1991 Aluminium electrolyte capacitors for use in a.c. motors--Quality grading standard