Friendship Machinery Co., Ltd
Friendship Machinery Co., Ltd Welding & Cutting, Quality Is Our Pursuit Of The Eternal Theme !
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Automatic Submerged Arc Welding Machine With Trolley Compact Structure
1. IGBT inverter and precision constant current feedback control and 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. Compact structure, portable, energy saving, noiseless, easy for maintenance;
5. Contact and non-touch arc strike, steady arc, reliable and durable;
6. Excellent welding performance, wide current adjustment range, stable arc, low noise;
7. Suitable for stainless steel, cast iron, carbon steel, alloy metal, etc.
Spec. of MZ-1000 submerged welding tools:
| Model & Speification | MZ-1000 |
| Power supply voltage | AC 380+15% V / 50~60Hz |
| Power supply capacity | 52 kVA |
| Power supply current | 83 A |
| Current range | 60-1000 A |
| Duty cycle | 100% |
| Power factor (η) | 0.95 |
| Full-load efficiency | 92% |
| Diagram of wire | 2-6 mm |
| Protection | IP21 S |
| Insulation | F |
| Weight of power source | 95 kg |
