Main Features:

• Three-in-one power supply ,compact design for easy centralized management.

• Independent adjustment of welding current ,thrust current ,and arc-starting current for all three output terminals when operating simultaneously.

• 75V no-load voltage ,suitable for extended cable construction sites.

• Automatic voltage fluctuation compensation for stable performance.

• 60% duty cycle at 40°C ,ensuring long-duration heavy-duty operation.

• IP23S protection rating ,withstands rain ata±60° angle from vertical, offering enhanced safety and adaptability for outdoor work.

• Independent operation ,where one power source shutting down or malfunctioning does not affect the others.

• Overheat and undervoltage protection for safe and reliable operation.

Applications:

• Suitable for welding carbon steel, alloy steel, and stainless steel with various basic and acidic electrodes.

• Widely used in shipbuilding, port machinery, hydropower construction, and steel structure fabrication and installation, especially in long-term heavy industrial projects