IEC 60332-3-24返回 Back
Test item 测试名称: 
 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
着火条件下电缆和光纤光缆的试验.第3-24部分:垂直安装的成束电线或电缆的垂直火焰蔓延的试验.C类
Test info 测试内容: 
Test Clause Requirement
 
conditioning conditioned at a temperature of (20 ± 10) °C for at least 16 h before commencing the test.
Sample Required:
每根长度不少于3.5m,所需根数按照下式计算。总样品数量=n×3.5(m)
n=1000V/(SSm);  n为试件根数;  S为电缆截面积,mm2;  Sm为导体截面积,mm2;  AV7.0; BV3.5;   CV1.5;   DV0.5    (请按上式计算)
 
Turnaround time: normal (9 working days)
所需时间: 标准(9 个工作天)

 
Sample for reference 参考图片:

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Sample Report 报告样本:
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