Glasisolators
0102030405
U160B Hoëspanning Geharde Glas Skyfie Isolators 160KN
| IEC-benaming | U160B/146 | U160B/155 | U160B/170 | |
| Deursnee D | mm | 280 | 280 | 280 |
| Hoogte H | mm | 146 | 155 | 170 |
| Kruipafstand L | mm | 400 | 400 | 400 |
| Sokkoppeling | mm | 20 | 20 | 20 |
| Meganiese faallas | kn | 160 | 160 | 160 |
| Meganiese roetinetoets | kn | 80 | 80 | 80 |
| Nat kragfrekwensie weerstaan spanning | kV | 45 | 45 | 45 |
| Droë weerligimpulsweerstandspanning | kV | 110 | 110 | 110 |
| Impuls-punksiespanning | PU | 2.8 | 2.8 | 2.8 |
| Kragfrekwensie-punksiespanning | kV | 130 | 130 | 130 |
| Radio-invloedspanning | μv | 50 | 50 | 50 |
| Corona visuele toets | kV | 18/22 | 18/22 | 18/22 |
| Kragfrekwensie elektriese boogspanning | die | 0.12s/20Ka | 0.12s/20Ka | 0.12s/20Ka |
| Nettogewig per eenheid | kg | 6.7 | 6.6 | 6.7 |
