| 型式 MODEL | 定格電壓 Rated voltage | 定格容量 Rated capacity | 定格週波數 Rrated Frequency | 最大熔接入力 Maximum welding imput | 最大短路電流 Maximum short circuit current | 容許使用率 Permissible duty |
| V | KVA | HZ | KVA | A | % | |
| SF-80 | 200/415 | 80 | 50/60 | 176 | 24000 | 8.2 |
| SF-100 | 200/415 | 100 | 50/60 | 224 | 26000 | 8.1 |
| SF-120 | 200/415 | 120 | 50/60 | 266 | 28000 | 8.1 |
| SF-150 | 200/415 | 150 | 50/60 | 320 | 33000 | 8.2 |
| SF-200 | 200/415 | 200 | 50/60 | 460 | 38000 | 8.2 |