lahtj 发表于 2013-11-10 09:49:59

求 IEC 60317-56-2012

IEC 60317-56-2012
Specifications for particular types of winding wires - Part 56 : Solderable fully insulated(FIW) zero-defect polyurethane enamelled round copper wire with nominal conductor diameter 0.040 mm to 1.600 mm, class 180


sigh007 发表于 2013-11-10 09:50:00

http://bbs.infoeach.com/thread-39442-1-1.html 已上传
页: [1]
查看完整版本: 求 IEC 60317-56-2012