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arc welding machine
Model | ZX7-630 |
Input Voltage | 380V(three phases) 50Hz |
Input Power | 46A |
Rated input current | 30KVA |
Inversion frequency | 20KHz |
Efficiency | >85% |
No-load current | 81V |
Rated output current | 630A |
Current Adjustment Range | 10-630A |
Duty cycle | 60% |
Push current | 0-200A |
Welding rod diameter | 0.8-6.0 |
Insulation class | F |
Protection Class | IP21S |
External Size(L*W*H)mm | 538*330*516 |
Weight(KG) | 44 |
direct current arc welding machine ZX7-630