IEC 60720 Ed. 1.0 b:1981

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Applies to line post insulators with insulating parts of ceramic material intended for a.c. overhead lines with a nominal voltage higher than 1 000 V and a frequency not higher than 100 Hz.

Product Details

Edition:
1.0
Published:
01/01/1981
Number of Pages:
15
File Size:
1 file , 580 KB