电线电缆网 > 专业英语|国际贸易 > 各位大侠,请问这个什么意思,ul444中的,搞不明白(完整版)

各位大侠,请问这个什么意思,ul444中的,搞不明白 - 无图版

我爱5320 --- 2009-01-04 08:19:24

1

The specimens shall be subjected to an applied ac potential that is increased from near zero at a uniform or nearly uniform rate that is not less than 100 per cent of the potential rating of the wire or cable in 60 s and is not more than 100 per cent in 10 s (the rate of increase is not to exceed 500 V/s in

any case).
rats --- 2009-01-04 13:50:14

2

你想翻译整个句子吗?

我爱5320 --- 2009-01-04 15:10:22

3

可以的话,就翻译整句,主要是后面的不太懂,麻烦诸位了

sdh --- 2009-01-04 21:17:16

4

大意如下:

在试样上施加交流电压,试验电压应从接近零开始以匀速或近似于匀速上升升压速度应在60秒内升至不小于电线或电缆额定电压的100%,10秒内升至不大于产品额定电压的100%(任何情况下升压速度不得大于500V/s)。

 

我爱5320 --- 2009-01-05 08:09:40

5

谢谢,受用了

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