JB/T 6738-2011 (English Version) PDF

Scope: This standard specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging, storage, transportation and storage requirements of single-phase asynchronous motors (hereinafter referred to as motors) for closed refrigeration compressors. This standard applies to electric motors with a power of 0.03kW to 3.7kW working in R22, R407C, R410A, R134a, R502 or R600a refrigerant. Other types of motors whose refrigerants are used can also be implemented by reference.

JB/T 6738-2011 Referenced Document

GB 12350-2009 Safety requirements of small-powder motors
GB/T 13501-2008 Test methods for insulation compatibility of electric motors for hermetic refrigeration compressors
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 22719.1-2008 Interturn insulation of random-wound winding for AC low-voltage electrical machines.Part 1:Test methods
GB/T 22719.2-2008 Interturn insulation of random-wound winding for AC low-voltage electrical machines.Part 2:Test limits
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 5171-2002 General technical requirements for small power motors
GB/T 9651-2008 Test procedures for single-phase induction motor

2011 JB/T 6738-2011 General specification for single phase asynchronous motors for hermetic refrigeration compressor
1993 JB/T 6738-1993 General specifications for single-phase asynchronous motors for hermetic refrigeration compressors