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PEPSI --- 2011-09-19 08:23:20
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查看UL STYLE 1185标准有几点疑问：
UNDERWRITERS LABORATORIES INC. APPLIANCE WIRING MATERIAL
Subject 758 Section 1 Page 1185 Issued: May 1, 1959
Style 1185 PVC Insulated, Shielded and Jacketed Wire.
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Rating 80°C, 300 Volts.
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Conductor Copper - 30-4/0 AWG, solid or stranded, tinned or bare,
page 26
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Insulation Extruded PVC, Class 12
AWG Min. Avg., Mils Min. at any point Mils
30-16 15 13
15-10 30 27
9-8 45 40
7-2 60 54
1-4/0 80 72
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Shield Page 24.
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Jacket Extruded PVC, Class 12
AWG Min. Avg., Mils Min. at any point Mils
30-16 15 12
15-2 30 24
1-4/0 45 36
30-16 or lacquered braid
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Shield Optional, page 24.
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Jacket Optional, PVC Class 12,15 mils min. avg., 12 mils. min. at
any point.
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Strandard Flexible Cord and Fixture Wire, UL62 and Thermoplastic
Insulated Wire, UL 83.
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Instructions Detailed examination.
to UL Physical properties - insulation and pvc jacket, Page 32.
Representative Spark Test. Page 30
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(Continued on 1185A)
UNDERWRITERS LABORATORIES INC. APPLIANCE WIRING MATERIAL
Subject 758 Section 1 Page 1185A Issued: May 1, 1959
Revised: April 2, 1984
UL (4) Detailed Examination.
Counter-Check (4) Physical Properties - Insulation and PVC Jacket,
Program Page 33.
(4) Heat Shock, Page 57.
* (4) Deformation, Page 38.
(4) Cold Bnd, Page 58.
(2) Flame Test, Page 31.
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Marking General, Page 13.
______________________________________________________________________________
Use Internal Wiring of Appliances and Electronic Equipment.
疑问一：内容中红色标记 PAGE26 PAGE24怎么看？
疑问二：UL1185是属于UL758中的，下面strandard中怎么又是UL62 和UL83呢？
请明白人给解答一下，谢谢~！
PEPSI --- 2011-09-19 09:56:00
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难道论坛就没个明白人吗？
高人再现~~！~！
PEPSI --- 2011-09-20 08:50:38
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此贴引发的深思：
按理说这个帖子的疑问无非是怎么查看标准，以及标准的基础知识而已；
不知道大家是看到了不会回答还是没看到，至今的确没有答案；
论坛里经常看到讨论一些较为高深的问题，确实可喜，可身为电线人如果连基本的标准识读都难的话，我表示深深的忧虑。
IJXXIADX --- 2011-10-11 14:22:05
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這個問題不好意思回答.ljbwzy --- 2011-11-06 19:41:41
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真不好意思回答你!!!!!!!!!!!!这种问题!!!!!!IVAN728 --- 2011-11-07 09:41:38
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楼主你这个标准是从哪里来的？
IVAN728 --- 2011-11-07 09:45:19
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这是我刚刚查询的标准！
| UNDERWRITERS LABORATORIES | APPLIANCE WIRING MATERIAL | ||||
| Subj.758 | Section 1 | Page 1185 | Issued:1959-05-01 |
| Revised:2011-10-24 | |||
| Style 1185 | Single conductor using extruded non-integral jacket. | |
| Rating | 80 deg C, 300 Vac, Horizontal flame. | |||||||||
| Conductor | 30 AWG - 4/0 AWG, solid or stranded. | |||||||||
| Insulation | PVC | |||||||||
| Conductor size | Minimum average thickness | Minimum thickness at any point | ||||||||
| 30-16 AWG | 15 mils | 13 mils | ||||||||
| 15-10 AWG | 30 mils | 27 mils | ||||||||
| 9-8 AWG | 45 mils | 40 mils | ||||||||
| 7-2 AWG | 60 mils | 54 mils | ||||||||
| 1-4/0 AWG | 80 mils | 72 mils | ||||||||
| Assembly | Insulated conductor, optional shield, required jacket, optional shield, optional jacket. | |||||||||
| Shield | Optional. | |||||||||
| Jacket | Extruded PVC. | |||||||||
| Conductor size | Minimum average thickness | Minimum thickness at any point | ||||||||
| 30-16 AWG | 15 mils | 12 mils | ||||||||
| 15-2 AWG | 30 mils | 24 mils | ||||||||
| 1-4/0 AWG | 45 mils | 36 mils | ||||||||
| 30-16 AWG | or lacquered braid | |||||||||
| Outer Shield | Optional. | |||||||||
| Outer Jacket | Optional. Extruded PVC, 15 mils minimum average thickness, 12 mils minimum thickness at any point. | |||||||||
| Standard | Appliance Wiring Material UL 758. | |||||||||
| Marking | General. | |||||||||
| Use | Internal Wiring of Appliances and Electronic Equipment. | |||||||||
lsdb2008 --- 2011-11-07 14:06:24
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IVAN728 --- 2011-11-07 15:25:07
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