JB/T 6742-1993
Commutator for small power motor (English Version)
- Standard No.
- JB/T 6742-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- Professional Standard - Machinery
- Status
- 2007-07
- Replace By
- JB/T 6742-2007
- Latest
- JB/T 6742-2007
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of commutators for small power motors. This standard applies to commutators for small power motors used under general environmental conditions. This standard does not apply to disc commutators.
JB/T 6742-1993 history
- 2007 JB/T 6742-2007 The commutator of small power motorsg
- 1993 JB/T 6742-1993 Commutator for small power motor
