电线电缆网 > 型号析疑 产品报价 > 求助UL21456规格(完整版)

求助UL21456规格 - 无图版

lixiante --- 2012-03-12 17:16:43

1

求助ul21456规格,多谢!!
晨曦1394 --- 2012-03-13 09:35:55

2

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APPLIANCE WIRING MATERIAL
Subj.758Section 2Page 21456Issued:2005-09-30
Revised:2011-10-26
Style 21456Multiconductor cable with extruded non-integral jacket

Rating80 deg C, 30 Vac, Horizontal flame.
InsulationLabeled or complying with manufacturers procedure.
AssemblyTwo or more insulated conductors.
CoveringOptional.
ShieldOptional.
JacketExtruded mPPE-PE.
Diameter of core assembly under jacket *Minimum average thicknessMinimum thickness at any point
0.250 inch or less15 mils12 mils
0.251-0.350 inch22 mils18 mils
0.351-0.424 inch30 mils24 mils
0.425-0.700 inch60 mils48 mils
* - Equivalent diameter of flat assembly = 1.1284 X (TW)^0.5. Where T is the thickness of the assembly under jacket, and W is the width of the assembly under jacket.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal wiring in Class 2 circuits and both ends are terminated in connectors.

UL and the UL Logo are trademarks of UL LLC © 2012
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qwe1 --- 2012-03-13 09:39:17

3

这个学习了

lixiante --- 2012-03-15 14:45:20

4

十分感谢版主,请教一下同一种规格会有不同的UL型号吗?如:UL21456 and 21451的区别,多谢谢!我太不专业了。

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