
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:Danish Standards

专家解读视频
This part of IEC 60684 gives the requirements for two types of heat-shrinkable, polyolefin sleeving, dual wall, not flame retarded with a nominal shrink ratio of 3:1.
EN IEC 60684-3-247:2019 - Identical
IEC 60684-3-247 : 2.0: 2019 - Identical
IEC 60684-3-247 : 2.0: 2019 - Identical