Working Elements - Holzmann MISA160 Originalbetriebsanleitung

12.2

working elements

Diagram for the MISA160/MISA303 working elements.Digram9
Input AC 230V,rectifier and filter it into 310VDC.
Control the IGBT by PWM+PFM,inverter the 310VDC to 20KHZ AC.
High frequency transformer pass the power by insulation and voltage reducing with high efficiency.
Output the second rectifier and the second filter.Output the required welding current and voltage.
HOLZMANN Maschinen Austria www.holzmann-maschinen.at
MIG/MAG Inverter Schweißanlage / MIG/MAG inverter welding unit MISA160
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