Based on the volume experience and compatibility know-how, Elestar introduces the revolutionary and approved WelderSiC technology to the tube & pipe industry which allows to significantly improve the efficiency of tube mills.
Compared to classic vacuum tube generators and solid state systems using power MOSFET and/or IGBT, the new WelderSiC range offers a series of incomparable advantages thanks to SiC Mosfet technology (silicon carbide transistors).
WelderSiC represents the evolution of HFI welding with the best performance and ease of use reliability for tube mill operators.
The world's first welder with variable frequency SiC Mosfet technology capable of welding ferritic, austenitic and stainless steel with a single highly efficient welding unit.
WelderSiC-VF is the top of the range of welders produced by Elestar, due to the frequency of work that can be expertly adjusted by the operator or through the settings suggested by the SuperVisor operator panel.
The load adapter operated by the WelderSiC-VF system, ensures full power output for a wide range of tube sizes.
Our WelderSiC-VF range offers you the possibility to successfully weld ferritic, austenitic and stainless steel profiles efficiently and economically, with a single welding unit.