This standard specifies the method for compiling product models of low-voltage complete sets of switchgear and control equipment accessories. This standard is applicable to the compilation of product models such as wiring accessories, installation accessories and special tools in low-voltage complete sets of switchgear and control equipment.
JB/T 9665-1999 history
2013JB/T 9665-2013 Type completion method for auxiliaries of low-voltage switchgear and controlgear assemblies
1999JB/T 9665-1999 Type completion method for auxiliaries of low-voltage switchgear and controlgear assemblies