About This

• Plasma Cutting Thickness: With advanced IGBT inverter technology, the 50/60 Hz high-frequency pilot arc plasma cutter supports dual voltage inputs of 110V and 220V and operates at a 60% duty cycle. At 110V, the current range is 15-40A. At 220V, the current range is 15-65A. Maximum cutting thickness is 12mm at 40A and 45 PSI on 110V, and 18mm at 65A and 70 PSI on 220V.
• Non Touch Pilot Arc Plasma Cutter:The STC650P is 65Amps plasma cutter with pilot arc function, It’s a high-frequency non-contact pilot arc starting method, This means the torch head doesn't need to make contact with the metal plate. With the addition of a PA (Pilot Arc) adjustable function, the maintenance time of the pilot arc is extended, reducing energy consumption during non-cutting periods and minimizing electrode wear, extend consumables life.
• Air Sensor Technology: The built-in air sensor displays the air pressure on the front panel of the machine. Users can easily adjust the air pressure manually using the air regulator (automatic adjustment is not supported). An air filter is installed inside the machine, which comes equipped with a quick-connect 1/4 NPT air connector, making it ready to use right out of the box. When connected to an air compressor, the recommended air pressure should be set to no more than 70 PSI, with a flow rate of 250 liters per minute.(Note: Purchase the air compressor separately)
• PT/2T/4T/PA Function: The post-time function can be adjusted between 3-15 seconds, helping to cool the torch head and extend the life of consumables. A cooling time of 4-10 seconds is generally recommended depend on cutting time different. The 2T and 4T modes offer automated cutting control, reducing the need for manual operation. 2T mode provides semi-automatic cutting control, while 4T mode offers fully automatic control. The PA setting adjusts the duration of the pilot arc, with longer settings ideal for cutting mesh metal and shorter settings beneficial for extending the life of consumables.
• Large Digital Display Screen: The digital display screen shows parameters like air pressure, voltage, and current, enabling users to monitor the equipment's status in real-time and make adjustments as needed, Enhancing operational efficiency. In the event of a malfunction, the screen displays an error code, facilitating quick troubleshooting.
• 100% duty cycle in light work, 60% duty cycle in heavy work; Max cutting thickness 12mm in 110V 45PSI 40Amps 100mm/min cutting speed, Max cutting thickness 18mm in 220V 70PSI 65Amps 150mm/min cutting speed.