380V/330A, DC Inverter, Mosfet Portable MMA/Arc Welding Machine/Equipment Welder
Performance characteristics:
*Adjustable thrust current adapts various welding processes requirements.
*Unique heat dissipation fan tunnel design extends the life of welding machine and makes the main devices dustproof and dew proof. The key parts like PCBs are dust-proof and anticorrosive. It can improve reliability.
*Digitization display current and voltage, it can preset welding current exactly.
*Multiple protection functions: output short-circuit protection, overheat protection, inverter overcurrent or overvoltage protection.
*Reasonable structure design makes rain and dust proof. It can meet the construction requirements of the harsh environment.
Specification:
| Parameter/Model | ARC400mosfet |
| Input Voltage | AC380V±15% |
| Frequency | 50/60 |
| Rated Input Current | 27.6 |
| No-load Voltage | 54 |
| Output Current Range | 20-330 |
| Rated Ouptut Voltage | 36 |
| Duty Cycle | 60 |
| No-load Loss | 80 |
| Efficiency | 85 |
| Power Factor | 0.93 |
| Insulation Grade | F |
| Housing Protectin Grade | IP21 |
| Net Weight | 23.5 |
| Dimension | 562*303*467 |
Q:.Can you offer welding machines for testing?
A:Yes, we can offer welding machines for the test.
Q:What kind of welding machines warranty do you have?
A:We provide a 1-year warranty to most of our welding machines product. For more information, please send the product model and send an email to us.
Q:How do your factory do regarding quality control?
A:Our factory has gained the certificate and ISO9002 authentication. Quality makes us who we are today. We focus on the welding machines quality from the very beginning to the end.
Q:Can I buy other factory's products directly from you?
A:Yes, of course. There are already many customers cooperating with us in this way. We have over 10 years .in the business with extensive knowledge of technology and market.Our good reputation in China has been awarded by Alibaba Group as its seleced business partner.
Our Services
1. Your inquiry related to our product & price will be replied within 24 hours.
2. Well-trained & experienced staff are to answer all your inquiries in English.
3. Working time: 8:00am ~17:30pm, Monday to Saturday. (UTC+8)
4. Customized solution & perfect after-sale service.
5. For large order, engineer can be sent to your country for on-site mainternace instructions.
6. Our advantage: (1)Competitive price (2). Good quality (3). Timely delivery (4) New model launch yearly(5) Own manufacturing (6) Own quality control
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