
High Efficiency Inverter Dual Pulse Spot Welder Controller Resistance Welding Equipment. High Frequency Inverter Technology: Advanced DSP control ensures high precision (0.2ms) and stable welding quality. Wide Current Adjustment Range: Supports 0.05-3.00kA with 10A fine adjustment for various thicknesses. Multiple Control Methods: Offers 6 modes including Fixed Pulse Width, Mixed Control, and Fixed Power. Comprehensive Monitoring System: Real-time monitoring of current, voltage, and power with quality traceability. Flexible Communication Options: Standard RS-232/RS-485 with optional Ethernet (TCP/IP) for network control. 32 Group Schedules: Stores up to 32 welding programs for quick switching between different tasks. High Efficiency Cooling: Air cooling system ensures low heat generation and minimal workpiece damage. Customization Available: Supports OEM production and customized project conditions upon negotiation.