IEC 60684-3-420 Ed. 2.0现行
Flexible insulating sleeving Part 3: Specification for individual types of sleeving - Sheets 420 to 422: Polyethylene terephthalate textile sleeving with acrylic based coating
出版：International Electrotechnical Committee
专家解读视频
Gives the requirements for three types of sleeving constructed from polyethylene terephthalate yarns using either braided or knitted construction, with a continuous acrylic based coating and differentiated by their breakdown voltage: high breakdown voltage (sheet 420), medium breakdown voltage (sheet 421) and low breakdown voltage (sheet 422). Experience of product performance indicates that sleeving of the types specified in these sheets may be suitable for operation at 130 C or in some applications at temperatures up to 155 C.
UNE EN 60684-3-420 TO 422:2003 - Identical
NF EN 60684 3 420 TO 422:2002 - Identical
BS EN 60684-3-420 to 422:2002 - Identical
CEI EN 60684-3-420 TO 422 Ed. 2 (2003) - Identical
NEN EN IEC 60684-3-420 TO 422:2002 - Identical
I.S. EN 60684-3-420 TO 422:2002 - Identical
OVE/ONORM EN 60684-3-420 TO 422:2003 - Identical
PN EN 60684-3-420 TO 422:2003 - Identical
VDE 0341-3-420 TO 422:2003 - Identical
SS EN 60684-3-420 Ed. 1 (2002) - Identical
UNE 21375-3-420 A 422:1997 - Identical
