WENZHOU RSTAR WELDING EQUIPMENTS MANUFACTURE CO.,LTD
WENZHOU RSTAR WELDING EQUIPMENTS MANUFACTURE CO.,LTD
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1. IGBT inverter and precision constant current feedback control technology, soft switch, digital setup and display, low input power supply, high power factor,
2. For butt welding, fillet welding, horizontal or 10” angle slope with groove or without groove;
3. Two active wire feed speed, circumferential welding, butt welding, lab welding and fillet welding in flat position.
4. Steady arc, reliable and durable, energy saving, noiseless, easy for maintenance;
5. Excellent welding performance, wide current adjustment range;
6. Suitable for stainless steel, aluminum, copper, titanium, cast iron, carbon steel, alloy metal, etc. ;
7. Complete accessories: welding torch, welding cable, earth clamp, carton box.
| Model Spec. | MZ-630 | MZ-800 | MZ-1000 | MZ-1250 |
| Power supply voltage | AC 380+15% V / 50~60Hz | |||
| Power supply capacity | 34 kVA | 44 kVA | 52 kVA | 66 kVA |
| Power supply current | 52 A | 66 A | 83 A | 105 A |
| Current range | 60-630 A | 60-800 A | 60-1000 A | 60-1250 A |
| Duty cycle | 100% | 100% | 100% | 100% |
| Cosφ (η) | 0.95 | 0.95 | 0.95 | 0.95 |
| Full-load efficiency | 92% | 92% | 92% | 92% |
| Diagram of wire | 2-4 mm | 3-5 mm | 2-6 mm | 2-6 mm |
| Protection grade | IP21 S | IP21 S | IP21 S | IP21 S |
| Insulation grade | F | F | F | F |
| Weight | 66 kg | 80 kg | 95 kg | 100 kg |