D.C IGBT Inverter Welding Machine MMA-220
Basic Info
Model No.: MMA-220
Product Description
2. High arc-force.
3 . Small and light, high efficiency
Product Description
| Product Features: | |
| Uses high power MOSFET to convert industrial frequency (50/60Hz) into high frequency (>100kHz), which is then reduced and rectified. The product can then output high power DC source with the use of PWM technology. The main transformer can thus reduce dramatically in size and weight, with the efficiency enhanced by more than 30%. 1. Auto compensation against power fluctuation, stable welding current. 2. Protection against over-voltage and over-current. 3. High arc-force. 4. Small and light, high efficiency. 5. Applicable to different acidic and basic electrodes. |
Main Parameters Table(MMA-220): | |||||||||||||||||||||||||||||||||||||||
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Packaging & Shipping 
Spare parts 
Our Services (1)We will be answer within 24 hours,Welcome to contact with us if you have any problems.We warmly welcome to visit our company and looking forward to cooperating with you. (2)We can offer OEM or ODM service,according to customers requirements. (3)Unique and exclusive solution can be provided to our customers by our professional engineers. 
Testing 
Exhibition 
Certifiction 
Contact us if you need more details on Igbt Welding Macine with Simple Tig. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Mma Welding with Simple Tig、Portable 
