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[紫外交联] 防UV(紫外线)线材的标准

P:2011-02-17 14:52:31

1

客人要求网络线要能防UV(紫外线),想问一下要用什么对应的标准?

知道电源线或UL1581中的一个Sunlight resistant(耐日光測試),具体是用carbon-arc exposure or xenon-arc exposure(碳弧或氙弧测试)

请问Sunlight resistant(耐日光測試)是不是防UV(紫外线)测试。不是的话要用什么标准?

 

谢谢!

concealed wiring - 隐蔽布线,暗线 (0) 投诉

P:2011-02-17 19:00:13

2

找客人要标准,他会要求你做几级测试.

movable cross head - 移动式十字头(聚乙烯试验装置的) (0) 投诉

P:2011-02-21 09:17:40

3

zhouwei:

找客人要标准,他会要求你做几级测试.

 

是联欣zhouwei吗?

vibrating feeder - 振动料斗 (0) 投诉

P:2011-02-21 09:27:15

4

NO

 

static decoiler - 静止放线装置,静态复绕机<线卷用> (0) 投诉

P:2011-02-21 11:21:25

5

hhsheng:

是用什么进行辐照呀?

plane - 平面;阶段;级 (0) 投诉

P:2011-02-21 11:58:43

6

氙弧灯 高温高湿 轮换

fused quartz outer diameter controller - 熔融石英外径控制器 (0) 投诉

P:2011-02-21 13:39:43

7

hhsheng:
氙弧灯 高温高湿 轮换

 

氙弧属于紫外线吗?

transparent - 透明 (0) 投诉

P:2011-02-21 13:51:10

8

模拟紫外线

Forklift Worker - 叉车工 (0) 投诉

P:2011-02-22 13:15:45

9

7.22 Sunlight resistant test
Any cable that is marked for sunlight-resistant use as described in Clause 8.3.8 shall be considered
acceptable for use in sunlight if the ratio of the average tensile strength and ultimate elongation of five
conditioned specimens of the overall jacket to the average tensile strength and ultimate elongation of five
unconditioned specimens of the overall jacket is 0.80 or more, when the finished cable is conditioned and
tested in accordance with the Weather (Sunlight) Resistance Test in CSA C22.2 No. 2556 or UL 2556,
using 720 h of carbon-arc exposure, or xenon-arc exposure.

UL444要求的测试,可参考UL2556

earth connection - 接地线;接地 (0) 投诉

P:2011-02-22 16:46:30

10

以前不知道哪找到的, 看看能不能帮到你.

continuous vulcanising machine - 连续硫化机 (0) 投诉

P:2011-02-22 19:58:57

11

一直都搞不明白,耐日光和抗UV是否是一样?

air cushion-type stranding machine - 气垫式绞线机 (0) 投诉

P:2011-02-23 17:58:00

12

不一样。。

 

phase and amplitude discriminating - 鉴相鉴幅 (0) 投诉

P:2013-07-30 10:04:13

13

有国标或IEC的抗紫外线标准吗

cable for intelligent peripheral interface - 智能外围接口用电缆 (0) 投诉

P:2015-06-30 13:30:12

14

学习学习学习

polycarbonate - 聚碳酸酯(松套光纤最常用的套塑材料之一种) (0) 投诉

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