首页 > 国外线缆

[问题求助] Pull-through metal plates test是什么试验?

P:2011-09-27 11:44:21

1

我从美国IEEE 1580标准中看到Pull-through metal plates test这么一个试验,请问这个试验是做什么用的?具体怎么个试验方法?都有哪些类型电缆需要做这个试验?

谢谢!!!

thread-reeling machine - 络纱机 (0) 投诉

P:2011-09-28 15:24:09

2

没人知道么?求救哇

levitation casting process - 悬浮浇铸工艺,悬浮浇铸法 (0) 投诉

P:2011-09-28 21:40:47

3

Pull-through Metal Plates Test (TT): After
conditioning for 24 hours at a temperature of - 10°C, a
sample of finished cable is threaded in succession and
rapidly through the holes of metal plates. The finished
cable should not exhibit damage in the overall covering
or jacket to the extent that parts of the cable underlying
the covering or jacket are exposed to view.

参见:http://www.--cmewire.com/catalog/power/marine/sec5/DrilmarSec5_03.pdf

Circular Mil - 电密尔。面积单位之一,等于直径 1 密尔(1/1000吋)之圆面积,通常使用于圆形导体之截面积,其一千倍即为仟圆密尔(MCM)广泛用于表示美制线规之截面积。 (0) 投诉

3


你需要登录才能发表,点击登录