This specification applies to both three-phase and single-phase high voltage distribution lines where the normal working pressure between any conductor and earth does not exceed 6 ยท 6 kV, the maximum size of conductor as being set out in clause 4.
Product Information
Published:
08/21/1946
Pages:
31
File Size:
1 file , 2.4 MB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus