1000 Kw Welding Equipment Induction Type Configured with Mosfet or IGBT

1000 Kw Welding Equipment Induction Type Configured with Mosfet or IGBT. High Efficiency PSM Technology: Ensures constant 450V DC voltage and optimal power factor for energy saving. Modular 1000kW Output: Composed of ten parallel 100kW MOSFET/IGBT inverter bridges for power superposition. Advanced PLC Control: Siemens S7-1200 PLC with touch screen for remote operation, monitoring, and data recording. Reliable Water Cooling: Closed-cycle purified water system prevents scale, blockage, and freezing issues. Precision Positioning: 3-D full electric positioning table with stable worm gear transmission for optimal coil alignment. High Frequency Range: Operates at 150-200kHz, 20-30% higher than original designs for improved welding efficiency. Integrated Inverter Design: Compact structure with low stray loss, ensuring high reliability and easy maintenance. Direct Resonant Output: No welding transformer output mode; resonant capacitor and inductor transmit power directly.