| Modello | Intensità di corrente del generatore |
|---|---|
| TR70 | 70 amperi |
| TR60 | 70 amperi |
| TR45 | 70 amperi |
| TR40 | 70 amperi |
| TR35 | 70 amperi |
| TR100 | 70 amperi |
| MT5500 | 100 amperi |
| MT4400AC | 100 amperi |
| MT4400 | 220 amperi |
| MT3700B | 100 amperi |
| MT3700AC | 175 amperi |
| MT3600B | 100 amperi |
| MT3300AC | 100 amperi |
| MT3300 | 100 amperi |