| Modello | Intensità di corrente del generatore |
|---|---|
| VMT500K | 45 amperi |
| VMT500 | 45 amperi |
| VMT480K | 45 amperi |
| VMT480 | 45 amperi |
| VMT400K | 45 amperi |
| VMT400 | 45 amperi |
| VMT390K | 45 amperi |
| VMT390 | 45 amperi |
| VMT280 | 45 amperi |
| VMT270 | 45 amperi |
| VM46D | 60 amperi |
| VM280 | 14 amperi |
| VM200D | 95 amperi |
| VM166D | 95 amperi |
| VM146D | 95 amperi |
| VM132D | 95 amperi |
| VM115D | 95 amperi |