https://www.weldh.com/solid-state-high-frequency-welder/high-frequency-welded-pipe-rectifier-cabinet.html https://www.weldh.com/uploads/202235947/small/high-frequency-welded-pipe-rectifier-cabinet09191073786.jpg High Frequency Welded Pipe Rectifier Cabinet A complete set of solid-state high-frequency welding machine consists of rectifier cabinet, inverter output cabinet, water cooling system, central console, mechanical adjustment device and other parts. https://www.weldh.com/Content/upload/video/202235947/video202203191328012644772.mp4 2022-03-19T13:29:33+08:00 yes no https://www.weldh.com/solid-state-high-frequency-welder/1600kw-high-frequency-welded-pipe.html https://www.weldh.com/uploads/202235947/small/1200kw-high-frequency-welded-pipe-runs-stably26023421035.jpg 1600KW High Frequency Welded Pipe The 1600KW high-frequency welded pipe adopts solid-state transistor MOSFET as the power device of the inverter power unit, which has the advantages of energy saving, high efficiency and long life. The equipment is widely used in the welding of large-diameter thick-walled steel pipes. https://www.weldh.com/Content/upload/video/202235947/video202206211327201702646.mp4 2022-06-21T13:37:32+08:00 yes no https://www.weldh.com/solid-state-high-frequency-welder/h-beam-welding-high-frequency.html https://www.weldh.com/uploads/202235947/small/h-beam-welding-high-frequency07206556935.jpg H-beam Welding High Frequency The power of this power source is 300KW, and it is mainly used in the welding of small H-beams, and the welding height is 50-100mm. The solid-state transistor is used as the inverter power device, which is energy-saving, long-life, stable and reliable in operation. https://www.weldh.com/Content/upload/video/202235947/video202207091409008275922.mp4 2022-07-09T14:20:47+08:00 yes no https://www.weldh.com/solid-state-high-frequency-welder/700kw-solid-high-frequency-welded-pipe.html https://www.weldh.com/uploads/202235947/small/700kw-solid-high-frequency-welded-pipe34183590755.jpg 700KW Solid State High Frequency Welder Equipment power: 700KW Rated DC voltage: 450V Rated DC current: 1556A Working frequency: 200-250KHZ https://www.weldh.com/Content/upload/video/202235947/video202208030924337092040.mp4 2022-08-03T10:34:50+08:00 yes no https://www.weldh.com/solid-state-high-frequency-welder/9-character-tube-welded-solid-high-frequency.html https://www.weldh.com/uploads/202235947/small/9-character-tube-welded-solid-high-frequency37431332767.jpg 9 Character Tube Welded Solid High Frequency 1, the solid-state transistor MOSFET as the inverter 2, 9 type tube welding 3, the main application and car beam 4, induction welding or contact welding https://www.weldh.com/Content/upload/video/202235947/video202211231639062741470.mp4 2022-11-23T16:39:37+08:00 yes no