电线电缆网 > 国外线缆 > UL 83型号求解!(完整版)
UL 83型号求解! - 无图版
YKTVA8 --- 2014-10-10 13:56:21
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</div><div>还有,在哪里有这些型号的英文解释?望高手指点迷津,谢谢了!</div>
sa571328 --- 2014-10-10 14:27:29
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sa571328 --- 2014-10-10 14:30:12
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Thermoplastic-insulated wire is rated 600 V and is designated as follows:
TW — Indicates a single conductor having flame-retardant, moisture-resistant thermoplastic insulation. The wire is rated 60°C wet or dry.
THHN — Indicates a single conductor having flame-retardant and heat-resistant thermoplastic insulation with a jacket of extruded nylon or equivalent material. The wire is rated 90°C dry only.
THW — Indicates a single conductor having flame-retardant, moisture- and heat-resistant thermoplastic insulation. The wire is rated 75°C wet or dry.
THW-2 — Same as THW except that the wire is rated 90°C wet or dry.
THHW — Indicates a single conductor having flame-retardant, moisture- and heat-resistant thermoplastic insulation. The wire is rated 90°C dry and 75°C wet.
THWN — Indicates a single conductor having flame-retardant, moisture- and heat-resistant thermoplastic insulation with a jacket of extruded nylon or equivalent material. The wire is rated 75°C wet or dry. THWN wire suitable for exposure to mineral oil and to liquid gasoline and gasoline vapors at ordinary ambient temperature is marked "Gasoline and Oil Resistant I
" if suitable for exposure to mineral oil at 60°C, or "Gasoline and Oil Resistant II
" if the compound is suitable for exposure to mineral oil at 75°C. Gasoline resistant wire has been tested at 23°C when immersed in gasoline. It is considered inherently resistant to gasoline vapors within the limits of the temperature rating.
THWN-2 — Same as THWN except that the wire is rated 90°C wet or dry.
YKTVA8 --- 2014-10-10 14:42:50
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YKTVA8 --- 2014-10-10 14:42:51
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rooneyfly --- 2014-10-10 14:48:40
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YKTVA8 --- 2014-10-10 14:53:10
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sa571328 --- 2014-10-10 15:10:16
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YKTVA8 --- 2014-10-10 15:17:48
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sa571328 --- 2014-10-10 15:32:27
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YKTVA8 --- 2014-10-11 08:06:00
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待定 --- 2014-10-11 11:50:54
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迷儿 --- 2014-10-13 18:50:19
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YKTVA8 --- 2014-10-14 13:54:03
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cableray --- 2014-11-02 22:16:46
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THHN 单芯 塑料护套(阻燃、耐紫外线),干燥环境工作温度90℃
THWN单芯 塑料护套(阻燃、耐紫外线),干燥环境工作温度90℃ 潮湿环境工作温度75℃
THWN-2单芯 塑料护套(阻燃、耐紫外线),干燥环境工作温度90℃ 潮湿环境工作温度90℃