| 
 Tipo | Taksite Tensio (kV) | Taksite Aktuala (A) | 4S Varmeco stabila Aktuala (A) | Ŝoko stabila Aktuala (A) | Impulso kun tensio de stando (kV) | Potenco-frekvenco elteni Tension (kV) | ||
| Relative tero | Inter frakturo | Relative tero | Inter frakturo | |||||
| HGW9-12T/400 | 12 | 400 | 12500 | 31500 | 75 | 85 | 38 | 42 | 
| HGWW9-12T/600 | 12 | 600 | 12500 | 31500 | 75 | 85 | 38 | 42 | 
| HGW9-12T/800 | 12 | 800 | 12500 | 31500 | 75 | 85 | 38 | 42 | 
| HGW9-12T/1000 | 12 | 1000 | 12500 | 31500 | 75 | 85 | 38 | 42 | 
| HGWW9-12T/1200 | 12 | 1250 | 12500 | 31500 | 75 | 85 | 38 | 42 |