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[問題求助] UL 10453 105度是一款什么樣的線材

P:2009-02-10 09:13:51

1

我剛拿到一張線材規(guī)格圖,結(jié)構(gòu)20AWG/2C加外被 OD:3.0MM JACKET P.V.C UL10453 105度。請問規(guī)格里面的UL 10453是線材外被上的印字,還是外被膠料的UL標(biāo)準(zhǔn)?

謝謝各位!

waterproof cable - 防水電纜 (0) 投訴

P:2009-02-10 11:46:49

2

請問規(guī)格里面的UL 10453是線材外被上的印字,還是外被膠料的UL標(biāo)準(zhǔn)?

 

兩者都是

direct-current supply - 直流電源 (0) 投訴

P:2009-02-11 10:36:11

3

10453  可能是

style 的號碼

通常是要求了材料的性能與絕緣  外被的材料要求 ,和厚度要求

far end - 遠端 (0) 投訴

P:2009-02-11 14:36:40

4

UNDERWRITERS LABORATORIESAPPLIANCE WIRING MATERIAL
Subj.758Section 1Page 10453Issued:1999-10-13
Revised:2008-05-27
Style 10453Coaxial Cable.

Rating60, 80, 90, 105 deg C, 30 Vac, Horizontal flame.
Conductor28 AWG - 12 AWG solid or stranded round, tinned or bare copper.
InsulationPVC, 5 mils min average, 4 mils minimum at any point.
AssemblyCore may be either flat or round. Barrier layer and/or fillers optional.
ShieldOptional. One or more.
CoveringOptional. PVC, 7 mils minimum average, 6 mils minimum at any point.
JacketPVC, 15 mils min average, 12 mils minimum at any point.
StandardAppliance Wiring Material UL 758.
MarkingGeneral.
UseInternal cable of electronic equipment or external interconnection of electronic equipment.

few-mode optical fiber - 少模光纖 (0) 投訴

4


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