Catalogue number | ASUS-15 | ASUS-15C | ASUS-27 | ASUS-38 |
Nominal coltage kV | 13.8 | 13.8 | 23 | 34.5 |
Max. design voltage kV | 15 | 15 | 27 | 38 |
Longht (L) mm | 329 | 329 | 438 | 535 |
Leakage distance mm | 394 | 494 | 825 | 960 |
Arcing distance mm | 190 | 207 | 315 | 405 |
Shed Diameter (A) mm | 91 | 117 | 102 | 108 |
Critical impulse flash kV | 140 | 140 | 215 | 250 |
Low frequency flashhover dry kV | 90 | 90 | 130 | 145 |
Low frequency flashhover wet kV | 65 | 65 | 110 | 130 |
Specifed mechanical load kN | 70 | 70 | 70 | 70 |
Torsional N-m | 75 | 75 | 75 | 75 |
Radio influence voltage μV | 100 | 100 | 100 | 100 |
No. of sheds | 4 | 4 | 8 | 8 |
Approx. weigth kG | 1.20 | 1.35 | 1.5 | 1.6 |
Standard Pacaging | 20 | 20 | 20 | 15 |
It provides full insulation between the structure and the overhead line, up to 38kv, designed to hold tension loads higher than standar requirements. Insulators are manufactured with the highest quality silicone rubber to provide total protection under severe conditions. The end-fittings are made of ductile iron and hot dip galvanized.