Parameter tabel |
Profyl | Standert | Soart mist | Soart mist |
IEC-standert | U40B | | U40BP |
Fabriek-standert | | U40M | |
Standert koppeling, d | mm | 11 | 11 | 11 |
Mechanyske falende lading | kN | 40 | 40 | 40 |
Mechanyske routine test | kN | 20 | 20 | 20 |
Diameter fan it isolearjende diel, D | mm | 178 | 255 | 178 |
Nominale ôfstân, H | mm | 110 | 110 | 110 |
Nominale krûpôfstân | mm | 190 | 320 | 300 |
Power frekwinsje puncture voltage | kV | 90 | 110 | 110 |
macht frekwinsje wjerstean spanning - droech | kV | 55 | 70 | 60 |
macht frekwinsje wjerstean spanning - wiet | kV | 30 | 40 | 34 |
Impuls puncture voltage | PU | 2.8 | 2.8 | 2.8 |
Radio ynfloed spanning 10kV 1MHz | μv | 50 | 50 | 50 |
Corona fisuele test | kV | 18/22 | 18/22 | 18/22 |
Power frekwinsje elektryske arc spanning | de | 0,12 s/20 kA | 0,12 s/20 kA | 0,12 s/20 kA |
Gewicht | kg | 2.1 | 3 | 2.5 |