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HPN 检验规范0 w/ Z% N1 o: k# q. }
STYLE ： HPN 300V 90℃OR 105℃ FLEXIBLE CORD
3 [7 E. r$ ^+ h& wStandard：UL 62 UL 1581
* p; ]1 O/ @2 A/ y0 lApplications：Use in household colocks,fans,radios and similar appliances
3 y, Z. w9 j% f; o. |+ \Construction Details:
6 @) ^4 x8 s, F R+ G' B' ETest Item Style & Size 18AWG/2C2 w* ?& g- l" C" o; P6 O" I0 n4 W, d
Conductor：Construction AS41/0.16±0.003 max. lay. length S 25mm ↓ 絞合外徑 Cond. Dia. 1.18mm
1 y3 x. k0 P3 Q# h: q0 wSeparator: No
8 D% ]8 T2 l/ ~% PCore Insulation: Material: CPE 氯化聚乙烯/EP 乙丙橡胶 Avg. thickness : 1.14mm Min. thickness: 1.02mm3 p5 a6 y% d' W
导体间距min acceptable distance 无地线 without grounding conductor : 2.03mm 有地线 with conductor : 1.02mm
2 b; a, Q7 N' J8 ?9 s外形尺寸 Over Diameter 長mm:3.5±0.10 寬mm6.9±0.20
9 l6 Z/ k$ ]* }0 N9 {8 |0 G外觀 Surface:平滑 顏色 Colors: OPTIONAL
( a1 i) Y# F( r) `3 G
) F8 v9 k; d9 ~. b6 b- i烘箱老化 After ageing in heating cabinet: 抗張強度Tensile Strength 斷裂伸長率 Elongation 136±2℃ 7 DAYS 老化前50%↑
; L5 p: \5 |- w8 W1 o& O) ?* {1 a9 j火花電壓試驗 Spark Test AC 5KV
/ S+ r2 H- e9 L9 _冷挠試驗 cold bend -20±2℃ Mandrel dimameter 12.7mm ,6 turns of specimen around mandrel
0 T* u/ m8 } J* E/ E電弧試驗 Arcing Resistance 48~62Hz 120V 2~30A,20 Cycle/2min ; D/ H8 r4 E' ~* l) b: M! ?
燃燒試驗 Flame Test : VW-1 FT1 FT2 -F- |
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发表于 2007-9-6 10:56
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