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[问题求助] 求 UL 3239

P:2010-03-23 13:43:38

1

谢谢

transmission ratio - 传动比,转速比 (0) 投诉

P:2010-03-23 15:29:04

2

这是什么意思?

Cadweld method - 一种放热焊接法 (0) 投诉

P:2010-03-23 18:43:07

3

请问是什么规格的,能否说详细点呢,我司做电线电缆的,

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hydraulic cable shears - 液压电缆剪 (0) 投诉

P:2010-03-23 20:49:16

4

请问是要做认证还是购买线材,我司均可满足,详情请加QQ405276394

optical cross-connect node - 光交叉连结点 (0) 投诉

P:2010-03-31 10:46:34

5

求标准

spin-off rigid-frame strander - 越端放线的刚性架绞线机 (0) 投诉

P:2010-04-03 01:06:17

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UNDERWRITERS LABORATORIESAPPLIANCE WIRING MATERIAL
Subj.758Section 3Page 3239Issued:1969-10-13
Revised:2009-02-17
Style 3239High-Voltage Lead Wire

RatingMaximum 200 deg C, 60000 Vdc, VW-1 flame. See facing page for temperature and voltage ratings.
Conductor24-10 AWG copper or nickel and 12-10 AWG aluminum or 27-20 AWG Resistance Wire; solid or stranded. Or 24-10 AWG solid or stranded coated high strength copper - min 90% conductivity. Aluminum conductors shall be permitted for a 90 deg C maximum operating temperature. Copper conductors may be tinned, silver or nickel plated, heat bonded or overcoated.
InsulationThermoplastic and/or Thermosetting. See facing page for details.
ShieldSee facing page for details.
CoveringSee facing page for details.
JacketSee facing page for details.
StandardAppliance Wiring Material UL 758.
MarkingIf the outer surface of the wire is PVC, XLPVC, PVDF, PE, XLPE, XLPO, or glass or cotton braid, the wire shall be surface printed. Surface printing on other materials is optional unless otherwise noted on the facing page. 1. Recognized's Company's name or E number. 2. Plant identification, if made in more than one location. 3. DC voltage rating. 4. Temperature rating, if above 60 deg C. 5. Style No. 3239. 6. The Recognized Component Mark followed by the letters AWM or the words, Appliance Wiring Material. 7. (Optional) VW-1.
UseInternal wiring of TV receivers or where the acceptability has been determined by Underwriters Laboratories.

cable drum rack - 线盘架,电缆盘架 (0) 投诉

P:2010-04-03 14:28:23

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呵呵我公司专门做UL认证及检测设备希望有机会合作

VCSEL - vertical cavity surface emitting laser垂直腔表面发射激光器 (0) 投诉

P:2011-03-04 14:44:07

8

UL3239   高压硅胶线

SCS - structured cabling system结构化布缆系统 (0) 投诉

P:2011-03-22 14:13:44

9

Okson - 奥克桑(前苏联生产的一种聚酯长纤维商品名) (0) 投诉

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