
Flexible insulating sleeving Part 3: Specifications for individual types of sleeving - Sheet 247 : Heat-shrinkable, polyolefin sleeving, dual wall, not flame retarded, thick and medium wall
出版:International Electrotechnical Committee

專家解讀視頻
Flexible insulating sleeving Part 3: Specifications for individual types of sleeving - Sheet 247 : Heat-shrinkable, polyolefin sleeving, dual wall, not flame retarded, thick and medium wall
出版:International Electrotechnical Committee
專家解讀視頻