Model Parameter | DNY-80 | DNY-50 | DNY-35 | DNY-25 | DNY-16 |
Rated power | 80KVA | 50KVA | 35KVA | 25KVA | 16KVA |
Rated input power | 380V | 380V | 380V | 380V | 380V |
Rated primary current | 211A | 132A | 92A | 66A | 42.1A |
Rated duty cycle | 10% | 10% | 10% | 10% | 10% |
Secondary unload voltagea djustment | 9.5~19V | 7.6~15.2V | 7.6~12.7V | 7.6~12.7V | 6.2~11V |
Adjustment level | 2 | 2 | 1 | 4 | 4 |
Welding time adjustment | 0~250CYC | 0~250CYC | 0~250CYC | 0~9.99s | 0~9.99s |
Secondary cable length | 2m | 2m | 2m | 2m | 2m |
Welding thickness | (0.2~1.5)+4mm | (0.2~1.5)+3.5mm | (0.2~1.2)+3mm | (0.2~1)+3mm | (0.1~0.6)+2mm |
Cooling method | Main transformer: water cooling Electrode: water cooling |
Application: the mobile portable spot welding machine is widely used in all kinds of sheet metal, steel box and cabinet, iron furniture, stainless steel kitchen products, stainless steel door manufacturing and steel wire mesh reweld for leakage welding etc.