SANYU Silicon Carbide DC MMA Series Welding Machine
Product Descriptions :
The SANYU silicon carbide MMA series welding machine adopts the most advanced silicon carbide technology currently available. The welding machine is lightweight, small in size, and less prone to overheating during the welding process, resulting in higher welding efficiency and quality. MMA S Series is Sic Dc arc welding power source withConstant Current(CC) output characteristics providing thebest combination of power, portability and convenience.Designed for STiCK and LlFT TlG welding applications.A good welding performance with Arc Force,Hot Start,VRD, MMA Pulse, LiFT TlG is available when weldingstainless, mild steels and easy start,vertical up.
1. VRD Voltage reduction device .
2. FULL digital control .
3. MMA / Pulse MMA / Lift TIG multi functions .
4. 100KHz working frequency and the arc is more stable .
5. Digital display Ampere and Voltage .
MODEL | MMA-250 | MMA-300 | MMA-350 | MMA-400 |
Input Voltage/Frequency | 3 PH 380V / 400V / 415V , 50/60Hz | |||
Input Current | 17A | 21A | 23A | 26A |
Open Circuit Voltage | 71 - 78.5V | |||
MMA Current | 40 - 250A | 40 - 300A | 40 - 350A | 40 - 400A |
Duty Cycle | 100%(250A) | 100%(300A) | 100%(350A) | 100%(400A) |
IP | 21S |
SHANGHAI SANYU INDUSTRY CO., LTD.
E-mail : alansunrise@sina.com
Add : No.723, Shangcheng Road No.800 Shanghai, China