GB/T 6656-2008
AbolishedD.C. ferrite permanent magnet motors
铁氧体永磁直流电动机
Application Summary AI generated
GB/T 6656-2008 specifies the technical requirements, test methods, inspection rules, and marking for direct current (D.C.) motors that use ferrite permanent magnets. It is applied in the manufacturing and quality control of small D.C. motors used in automotive accessories, household appliances, power tools, and office equipment. The standard ensures consistent performance, reliability, and interchangeability of these motors in industrial and consumer product applications.
Related Standards
NY/T 1223-2006
Biogas-powered generating sets
GB/T 755.2-2003
Methods for determininglosses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles)
GB/T 997-2003
Classification of types of construction and mounting arrangements for rotating electrical machines(IM code)
GB/T 5321-2005
Measurement of loss and efficiency for electrical machine by the calorimetric method
GB/Z 32519.3-2016
1000MW Class Hydraulic-generator—Part 3: Quality Inspection Standards For Installation
GB/Z 32519.2-2016
1000MW Class Hydro-generators—Part 2: Testing And Inspecting Guide
GB/Z 32519.1-2016
1000MW Class Hydro-generator—Part 1: Technical Guide
GB/Z 20833.5-2023
Rotating electrical machines—The winding insulation—Part 5：Off-line measurement of partial discharge inception voltage under repetitive impulse voltage
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.