Inverter DC Arc Welding Machine
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- In detail
- BrandARC
Features | |
IGBT module-type control: stable welding output, simple operation and high duty cycle
Electric shock protection is built in. More than electric power conversion efficiency 85 and less electric power consumption Arc is soft and stable due to DC welding. Automatic output cut-off at high interior temperature Electric Shock Prevention : When welding is not carried out high voltage of around 65-90V is applied between the welding holder and earth, there is a danger of electric shock. This device functions to reduce the 2nd open circuit voltage down to less than 12V within 0.5 seconds when welding arc stops to protect workers from the danger of electric shock. |
Low Voltage Protection
: Due to the input voltage fluctuation, when voltage is decreased, the module comes to cut off thus causing work interruption and repair works. This device enables welding operation under inferior work conditions. V.R.D. : To protect PCB and main circuit : Various circuits are unified avoiding complicated structure. : Circuits are protected from dust and mist thus a long life is secured. : Low open circuit voltage, heat radiation system. Regular Input Voltage : 90-95% of the rated output voltage is secured. |