Magnet Wire漆包线申请UL

网络营销bc

Magnet Wire漆包线申请UL时使用的标准是什么？

此Magnet Wire要求申请UL后的CCN值为OBMW2

xiaotang02

Systems of Insulating Materials - General
UL 1446

1 Scope
1.1 These requirements cover test procedures to be used in the evaluation of Class 120(E) or higher electrical insulation systems intended for connection to the low voltage side of the distribution network where the voltage is limited to 1000 V or less and where the thermal factor and not transient overvoltages or partial discharge is the dominating aging factor. These requirements also cover the investigation of the substitution of minor components of insulation in a previously evaluated insulation system and also the test procedures to be used in the evaluation of magnet wire coatings, magnet wires, and varnishes.


1.1 revised January 30, 2008
1.2 These requirements do not cover a single insulating material or a simple combination of materials, such as a laminate or a varnished cloth, printed circuit boards, or planar transformers.

1.3 These requirements do not cover insulation systems exposed to radiation or operating in oils, refrigerants, soaps, or other media that potentially degrade insulating materials.

1.4 These requirements shall be modified or supplemented as determined by the applicable requirements in the end-product standard covering the device, appliance, or equipment in which the insulation system is used.

Table of Contents for UL 1446

------------------------------------------------------------------------


Cover
Transmittal
Table of Contents
Body
INTRODUCTION
1 Scope
2 Reference Publications
3 Units of Measurement
4 Glossary
PERFORMANCE CRITERIA
5 Magnet Wire
5.1 Magnet wire coatings
5.2 Magnet wire evaluation
6 Varnishes
7 Insulation Systems
7.1 General
7.2 System components
8 Substitutions or Modification to an Insulation System
8.1 General
8.2 Minor components
8.3 Magnet wire
8.4 Varnish
8.5 Encapsulants, ground, and interwinding insulation
PERFORMANCE TESTS
9 Magnet Wire Coatings/Magnet Wires
10 Varnishes - Thermal Aging
11 Insulation Systems -
11.1 General
11.2 Samples
11.3 Exposures
11.4 Diagnostic tests - determination of end of test-life
11.5 Analysis and evaluation
12 Insulation Systems -
12.1 General
12.2 Samples, exposures, and tests
12.3 Analysis and evaluation
13 Insulation Systems -
13.1 General
13.2 Samples, exposures, and tests
13.3 Analysis and evaluation
14 Sealed Tube Testing
14.1 General
14.2 Samples
14.3 Conditioning
14.4 Interpretation of results of non-bondable wire
14.5 Interpretation of results for bondable wire
15 Infrared Analysis Tests
MARKING
16 Details
Appendix A - Information for Magnet Wire Substitution
Superseded List

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要查询产品的UL标准号,可通过如下步骤:

1. 进入www.ul.com的certification目录
2.在Product Catugory Code后方框内输入CCN
3.选择任一已获得UL认证的UL档案号
4.点击See General Information for Systems, Electrical Insulation - Component
5.在下方可获悉所使用的UL标准号

网络营销bc

UL 1446
是绝缘系统的标准，由此判断绝缘系统的等级，

不会是漆包线的检测标准吧

网络营销bc

呵呵..
还真是UL1446，
REQUIREMENTS
The basic standard used to investigate products in this category is ANSI/UL 1446, "Systems of Insulation Materials - General."

谢谢

xiaotang02

原文 :
UL 1446
是绝缘系统的标准，由此判断绝缘系统的等级，

不会是漆包线的检测标准吧

漆包线不是绝缘系统电线吗？那么如何进行绕组呢？绕组线间如何绝缘呢？