Hot Products
0102030405
China IGBT 1000A Inverter 1250A Submerged Arc Welding Machine - MZ Heavy Industry Suppliers & Factory
Detailed Information
MZ series arc welding power sources include MZ-1000 and MZ-1250. This welding machine is a new generation of arc welding machine developed by foreign advanced technology combined with China's national conditions. Adopt digital control, accurate and reliable; adopt IGBT high-frequency soft-switching inverter technology, IGBT work is stable, reliable, fast dynamic response; has the advantages of flexible adjustment, convenient use, reliable performance, advanced control technology, etc., and each component uses blocks Assembled structure. As hand arc welding, double-station can be completely independent operation; as submerged arc welding, it can be easily converted into double-wire submerged arc welding, belt surfacing welding, gas shielded welding and automatic carbon arc gouging, etc. Filament and melting nozzle electroslag welding are the ideal replacement products for domestic automatic welding equipment. Mainly used for welding manual welding and butt welds, lap welds and fillet welds of various steel structures. The product complies with JB/T 7824-1995 Inverter Arc Welding Rectifier Technical Condition Standard and GB15579.1-2013 Standard Requirements.
Main Features
- All welding machines use new electronic components.
- Welder contains multiple functions like submerged arc welding, manual welding and carbon arc gouging welding.
- Intuitive and clear digital display of actual welding current and welding voltage.
- Adopting soft switching inverter technology, the welding current is stable and the welding seam is beautiful in shape.
- Independent dual control system realizes dual-station manual welding and carbon arc gouging welding.
- Constant current output characteristics, adaptable to a variety of materials.
- Complete protection circuit and fault display function to facilitate equipment maintenance.
- High load duration, suitable for heavy industry and high-intensity load work.
- Humanized, beautiful appearance design, more convenient to operate.
- Three-proof design for key parts, suitable for various harsh environments, stable and reliable operation.
Working Connection Diagram
Product Parameters
| Model | MZ-1000 | MZ-1250 |
| Rated Input Voltage | 3P 380V | |
| Input Frequency | 50Hz/60Hz | |
| Rated Input Power | 57.5Kva | 72Kva |
| No Load Voltage | 80V | 80V |
| Wire Feeding | 20-200cm/min | 20-200cm/min |
| Current Range | 40-1000A | 40-1250A |
| Rated Duty Cycle | 60% | 60% |
| Welding Wire | 3.2-6.0mm | 3.2-6.0mm |
| Insulation Class | F | F |
| Welding Speed | 25-170cm/min | 25-170cm/min |
| Dimensions | 68*36*96cm | 68*36*96cm |
| Weight | 82Kg | 90Kg |
Installation Attentions
♦ Input voltage: 380V AC±10%，50/60Hz
♦ Power switch: 150A
♦ Input cable: ≥16.0mm²
♦ Ambient temperature: -10℃~+40℃
♦ Current adjustment range: 1000A
♦ Usage condition: No blocked on air inlet & outlet. No sunlight exposure. Pay attention to dust prevention.
Standard Accessories
1x Electrode Holder
1x Ground Clamp
1x Welding Mask
1x Brush/Hammer
Optional Accessories
Welding Helmet
Welding Gloves
Electrodes E6013
Lift TIG TORCH
Frequently Asked Questions
What are the primary applications of the MZ series welding machines?
The MZ series (including MZ-1000 and MZ-1250) is primarily used for manual welding, butt welds, lap welds, and fillet welds of various steel structures. It is an ideal replacement for domestic automatic welding equipment in heavy industrial projects.
What welding processes does the MZ series support?
As hand arc welding, it supports completely independent dual-station operation. As submerged arc welding, it can easily convert to double-wire submerged arc welding, belt surfacing welding, gas shielded welding, automatic carbon arc gouging, filament, and melting nozzle electroslag welding.
What technology ensures the stable performance of these welders?
The machines adopt advanced digital control and IGBT high-frequency soft-switching inverter technology. This ensures stable IGBT operation, reliable performance, fast dynamic response, and beautiful weld seam shaping.
Can the MZ-1000 and MZ-1250 handle harsh working environments?
Yes, the key components feature a professional three-proof design (dust, moisture, and corrosion protection), making the equipment suitable for various harsh environments while maintaining stable and reliable operations.
What are the power requirements for installing the MZ series welding power source?
The required input voltage is 3-phase 380V AC±10% (50/60Hz). The installation requires an input cable of ≥16.0mm², a 150A power switch, and proper ventilation conditions with no blocked air inlets or outlets.