IEC 60332-3-24:2018 en未知
Tests on electric and optical fibre cables under fire conditions - Part 3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C
出版：Netherlands Standards
專家解讀視頻
This part of IEC 60332 covers category C for methods of test for the assessment of vertical flame spread of vertically mounted bunched wires or cables, electrical or optical, under defined conditions This document relates to cables installed on the test ladder to achieve a nominal total volume of non-metallic material of 1,5 l/m of test sample. The flame application time is 20 min. The method of mounting uses the front of the standard ladder. The category is intended for general use where low volumes of non-metallic material are required to be evaluated. The test is intended for type approval testing. The requirements for the selection of cables for testing are given in Annex A. The flame spread is measured as the extent of damage of the cable sample. This procedure can be used to demonstrate the cable’s ability to limit flame spread
DS/EN IEC 60332-3-24:2018 - Identical
DIN EN IEC 60332-3-24 : 2019 - Identical
SS-EN IEC 60332-3-24:2018 - Identical
CEI EN IEC 60332-3-24:2019 - Identical
SN EN IEC 60332-3-24:2018 - Identical
VDE 0482-332-3-24 :2019-05 - Identical
NF EN IEC 60332-3-24 :2018 - Identical
DS/EN IEC 60332-3-24:2018 - Identical
CEI EN IEC 60332-3-24:2019 - Identical
SN EN IEC 60332-3-24:2018 - Identical
UNE-EN IEC 60332-3-24:2019 - Identical
SS-EN IEC 60332-3-24:2018 - Identical
DIN EN IEC 60332-3-24 : 2019 - Identical
VDE 0482-332-3-24 :2019-05 - Identical
NF EN IEC 60332-3-24 :2018 - Identical
