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[问题求助] 请问各位三并RCA线能否印UL 2468?
P:2009-11-19 10:04:26
5
UNDERWRITERS LABORATORIES INC. APPLIANCE WIRING MATERIAL
Subj. 758 Section 2 Page 2468 Issued: 1968-05-07
Style 2468 Flat Ribbon-Type Cable.
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Rating 80°C, 300 Volts.
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Conductor 2-150, Nos. 32-16 AWG. Tinned or bare, solid or stranded
copper, conductors laid parallel and in one plane. Same
or mixed AWG.
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*Insulation Each conductor has a nominal 15 mils wall or heavier
thermoplastic (PVC). This forms a flat cable with a
single row of conductors having a 1/2 in. maximum width
web between insulated conductors. The nominal and minimum
insulation thickness along the ripped edges for each
conductor shall be 15 and 13 mils, respectively.
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Shield Optional.
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Covering (Optional) PVC, 5 mils min. at any point 80 mils max.
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Standard Appliance Wiring Material UL 758.
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Instructions Detailed Examination.
*to UL Tensile Strength and Elongation of Insulation.
*Representative Spark Test.
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UL (4) Detailed Examination.
*Counter-Check (4) Tensile Strength and Elongation of Insulation.
Program (4) Heat Shock.
(4) Cold Bend.
(4) Deformation.
(12) Horizontal Flame Test.
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Marking General.
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Use Internal wiring of Appliances; or internal wiring of
Appliances where exposed to oil at a temperature not
exceeding 60°C or 80°C, whichever is applicable.
看下标准吧。。