This part of GB/T 6109 specifies the performance requirements for self-adhesive or non-self-adhesive enamelled round winding wires. Please refer to the relevant product standards for the nominal diameter range of conductors. For the standard winding elbow, the following content is given: - GB number and (or) IEC number, - conductor nominal diameter > mm, and a grade. Example: GB/T 6109'2 0, 500 level 2 or IEC 60317 One 2 0'500 Gmde2
GB/T 6109.1-2008 history
0000 GB/T 6109.1-2008(XG1-2012)
2008GB/T 6109.1-2008 Enamelled round winding wires - Part 1: General provisions
1990GB/T 6109.1-1990 Enamelled round winding wires--Part 1: General