UL认证家电线束，风力发电线束

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UL764线束ZPFW2认证
UL加强对线束（wiring harness）厂商的管控

对于线束厂商来讲，现在到了申请UL线束认证的关键时刻了.谁拥有ZPFW2－UL764 wiring harness（线束）认证,谁就将成为UL成品厂商的合格供应商.
以前在向UL成品厂商交货时，只要线束厂商能提供足额的UL线材标签就可以达到UL的要求了.但是现在据我们所知，UL开始加强对线束厂的监督和管理，仅有UL线材标签根本不能达到UL新的要求，其规定就是所有的线束厂去申请ZPFW2－UL764认证。没有取得ZPFW2认证的线束是不能再给成品厂供货的。否则成品厂每次将面临500美金的罚款，所有没有取得UL764认证的线束全部无条件退货,并且将导致成品厂商也不能出货,由此引起的连锁损失是可想而知的.

线材厂商与线束厂商的区别:
线材厂商:一般是指抽线线材直接生产厂家,例如生产UL758电子线(型号:1007,1015 ,2468,3122等) 的厂家;生产UL62软线(型号:SPT-1,SPT-2,SJT,SVT等)的厂家
线束厂商:是指在线材厂商那里买回UL的电子线,软线及电源线进行进一步加工的厂家.通常进行加工的方式有:对线材进行裁剪浸锡,对线材进行打端子,对线材加连接器,对线材加其他零部件(如胶带,磁环,热缩/纤维导管).

Cover
Transmittal
Table of Contents
Body
INTRODUCTION
1 Scope
2 Components
3 Units of Measurement
4 Undated References
5 Definitions
ConSTRUCTION
6 Fittings – General
7 Plugs
8 Cord Connectors
9 Other Components
10 Assembly
PERFORMANCE
11 Attachment plugs and cord connectors
12 Tests for Attachment Plugs
13 Tests for Range and Dryer Power-Supply Cord Kits
14 Tests for cord connectors
15 Tests for Flatiron and Appliance Plugs
16 Test for Permanence of Warning Tag
17 Tests for Overcurrent Protective Devices
18 Hospital Grade Molded-On Plugs and Connectors
19 Tests for Cord Restraint Devices – Temperature Test
MARKING
20 General
21 Extension Cord Sets
22 Outdoor-Use Extension Cord Sets
23 Adapter Cord Sets
24 Cord Restraint Devices
25 Recreational Vehicle and Mobile Home Applications
26 Power-Supply Cords – Shielded
27 Hospital Grade Attachment Plugs, Connectors and Hospital Grade Extension Cords
28 Range and Dryer Power-Supply Cord Kits
29 Power-Supply Cords for Replacement Use
30 Special-Use Power Supply Cords
31 Special Use Cord Sets
32 Special Use Cord Sets Intended for Replacement Use
TAMPER RESISTANT FEATURES
Appendix A – Component Standards Reference List
Appendix B – Illustrative Definitions
详询Sunny陶