UL21316美标聚氨酯卷筒电缆1000V简介：
导体：采用0.08mm或0.1mm 多股精绞无氧裸铜丝
绝缘：优质PVC弹性体
芯线结构：防扭结分层，分组式间隙特制填充物
内护层：聚酯带或无纺带
屏蔽：镀锡铜丝编织屏蔽，密度80%以上，（可选加铝箔屏蔽）
护套材料：优质进口PUR聚氨酯
Conductor: use 0.08 mm or 0.1 mm, multi - strands fine twistedbare copper wire
Insulation: high quality PVC elastomer
Core wire structure: anti - knot layer, packet type gap specialstuffing
Inner sheath: polyester belt or there is no zone
Shielding: tin copper wire woven shield, density more than 80 %,( optional plus aluminum foil shielding )
Protective sheathing material: high quality imported purpolyurethane
The upper end of this cable is fixed at the time ofinstallation, and free hanging for several days. after fullyremoving the internal stress, the lower end is fixed
本电缆安装时上端固定，自由悬挂数日，充分去除内应力后，固定下端
电缆特性：
缆芯之间加有黄麻强承载，芯线与护套间还包有一层无纺布缓冲，在超高长度情况下还有进口纺伦纱可供选择。具有极好的抗拉性和抗撕裂强度，又保持柔软性。产品性能佳，使用安全。
Cable characteristics:
There is a strong jute load between the cable core, the corewire and the sheath also have a layer of non-woven cloth buffer,and in the case of ultra-high length, there are also imported reelyarn available. Has excellent tensile and tear strength, andremains soft. The product has good performance and is safe touse.
Structure Details:
1. Tinned, annealed, stranded or solid pure copperconductor.
2. Insulation material: PE, HDPE, PVC, SR-PVC, PP, TPE, TPEE(optional)
3. Rated temperature: 80C.
4. Rated voltage: 1000V.
5. Uniform insulation wall thickness for easy stripping andcutting.
6. UL VW-1 and CSA FT-1/FT-2 vertical flame test verified.
7. Screen: tinned or bare copper spiral shielded or braided.
8. Bundle of cores is to be isolated by cotton paper, aluminumfoil or mylar.
9. Jacket material: Extruded Polyurethane / TPU / PUR
10. Standard executed: UL758, UL1581, CSA22.2
11. RoHS compliant.
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