FEATURES
Multi-functional: MMA, Submerged arc welding and gauging
- Flat and falling characteristics
- Protection: dustproof, waterproof and delayed startup to avoid current shock
- Overcurrent and overheating protection
- EMC technology
- Advanced Soft-Switch control technology makes the circuit more stable and reliable
- Welding materials: carbon steel, low alloy steel and etc.
- Application fields: steel-structure building, shipbuilding, boiler, pressure vessel, oil, chemical industry, electric power construction and etc.
SPECIFICATION
Model | ZD 1250 |
Rated input power | 3-Phase 380V/415V/440V,50/60Hz |
Rated input capacity (KVA) | 73 |
Rated input current(A) | 111 |
Rated output current(A) | 60-1250 |
Rated output voltage(V) | 22-44 |
Open circuit voltage(V) | 79 |
Rated duty cycle(%) | 100 |
Room temperature | 20℃ |
Protection grade | IP21S |
Insulation class | F |
Dimension(L*W*H) (mm) | 810×415×940 |
Weight (kg) | 130 |