This is the direction in which a welding machine is being developed at Hyundai PNS' research center.
Development direction
Product Stability
Development of a system that is independent of changes in external environment such as high temperature, high humidity, and dust
Excellent durability and retention
Adopt multiple protection circuit function
High Functionality
Development of non-ferrous line welding technology with various pulse control techniques such as SAC and SPC. SAC(Surface Arc Control), SPC(Suface Pulse Control)
Development and stabilization of large current inverter SAW welding system
High Efficiency
High-speed switching & soft switching Full bridge control inverter system realizes over 90% efficiency
Electricity efficiency optimization by minimizing standby power
Customized Devlopment
Self Shield EGW development for plant storage tank
Development of high strength FCW
Development of welding material for S500, S550, S690 steel for offshore structures
Development of welding materials for new welding processes such as automation, high efficiency, high speed, and light weight