| 型号 | 最大焊接电流KA | 斩载率% | 次级电压V | 额定功率KVA | 电极压力N | 电极行程MM | 冷却水流量L/min |
| DB-04T | 4 | 50 | ≈4.5 | ≦4 | 300 | 25 | --- |
| DB-10T | 10 | 50 | ≈6.3 | ≦8 | 1000 | 50 | 20 |
| DB-20 | 20 | 50 | ≈9.8 | ≦50 | 4700/7200 | 80 | 24 |
| DB-40 | 40 | 50 | ≈11.6 | ≦90 | 12000/18000 | 80 | 30 |
| DB-60 | 60 | 50 | ≈13.6 | ≦120 | 18000/25000 | 80 | 50 |
| DB-80 | 80 | 50 | ≈13.6 | ≦180 | 18000/25000 | 80 | 50 |


