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Wiring harnesses (category ZPFW2)" \ V7 D& o! [8 k& D7 S
Overview
$ W: e6 K! G5 x5 l6 s' }This program provides traceability for wiring harnesses that are! M' ] T+ Q# Q5 P2 f& M
assembled at off-site locations and intended for use as factory
0 H$ h; n: x- E* L& ~7 jinstalled components at an end-product manufacturing facility. They+ Z4 A% L* Z! Q1 |4 G( |: U( n* y
are defined as components consisting of two or more wires joined' p+ G) q3 z. V% ]- W! |
electrically and/or mechanically, and may include connectors, plugs, L- @9 C$ b8 o3 d0 Y
strain reliefs, splices, etc. When assembled at an off-site location,
8 y* `3 ~' G4 T6 Itraceability for components used to construct a wiring harness is8 h! Y3 S) `3 Q; N, c& B+ L
not possible at an end-product factory location. This program can; H! R3 b% p0 f# B& z& A1 _
be used to provide this traceability. Each wiring harness is normally* U; S- l r3 j: v* @
constructed in accordance with a harness diagram and is generally! K9 r7 u6 G3 [1 v6 H
designed for a specific application that is indicated on a diagram
- x9 F5 }3 F) D4 }or carton marking. These wiring harnesses are not intended for
2 F4 J5 Z3 ]4 |1 K* Q' Jfield installation. An assembly consisting solely of a cord set, power
6 Y) f2 Z7 e0 B4 tsupply cord or power supply cord attached to an appliance such as5 } X3 B% C2 q8 O) h7 m5 p
a motor is not eligible for coverage under this program.
5 x7 E6 C! O$ x! E1 F6 ~Method of traceability
- e$ G1 m; U# D: e% k" IAn off-site fabricator assembles a wiring harness in accordance with# ?3 r0 e$ \; r6 G+ _! _
a harness diagram, print or other specification from an end-product7 L1 ^0 _1 j: }4 y. `
manufacturer that details construction elements and components: B6 D: P7 M9 g( P* s
to be used in assembling a harness. A harness manufacturer% C: u; y/ |8 Z+ i8 g; U
will assemble a harness in accordance with these specifications
3 O* d" x5 D$ P; x- _( x2 K ]and, provided that a wiring harness is in compliance with these
1 k1 d- \+ {- ]- a( cspecifications, it may be shipped with the UL Mark. Traceability for! Z+ r7 }7 b% i) k3 d: Y9 z, T
these construction elements is further determined at an end-product; t1 p. z8 Y3 {! m6 A% R
manufacturing location and involves verifying that these features
- o+ K: |& x' B- [4 ?8 F2 z8 P( vcomply with an end-product Follow-Up Services procedure.$ [2 K( \* \! [8 \3 i! X2 w
The UL Recognized Component Mark on the smallest bundle or unit
+ @1 b& K9 I. \4 _: s9 k: |( acontainer in which a product is packaged is the only method used- ?5 b# E0 C, {: E6 d6 S. E
to identify wiring harnesses manufactured under the UL Recognition
- X$ K; l; |, `. V2 S' uand Follow-Up Service programs. |
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发表于 2010-5-12 20:43
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