Solid State HF Induction Heating Welder Carbon Steel Pipe Seam Welder
Product Introduction:
Solid state H.F welder is specially designed for straight seam welding. It adopts high power components of US IR
IRFP460 MOSFET and Germany IXYS Company DSEI60-06A rapid recovery diode. The high power capacitor C
and inductor coil L compose current-mode parallel upper-voltage resonance circuit, which doesn’t need output
transformer. Thus, it not only improves the efficiency, but also increases the reliability
of the welder.It includes Inverter Unit, DC power Unit, Central Control Unit, Water-water(air-water) cooling Unit,
Rectifier Isolaiton Transform.
Technological index
Power scope: 50kW-1200kW
Frequency scope: 100kHz-20000kHz
Rated DC voltage: 10000V-15000V
Power grid voltage: 220V~660V,50/60Hz,3-phase
HF Welder Categories:
2) IGBT solid state medium frequency/super audio frequency induction heating equipments;
3) SCR medium frequency induction heating equipments;
4) vacuum tube high frequency welder and induction heating equipments;
5) all-digital control DC drive and large power DC power supply units;
6) CNC numerical control and PLC control standard & non-standard quenching machine tools, production line electric
control complete equipments;
7) low voltage power network harmonic suppression and dynamic reactive power compensation devices.
Our company is engaged in the design and manufacturing of induction heating equipments, widely applied to the field
of machinery, building material, metallurgy, papermaking and automobile manufacturing. Our products fully meet the
induction heating requirements of
steel tube welding, H-beam welding, stainless steel tube welding, steel strip heating, vacuum smelting, copper
tube welding, copper tube annealing,
refrigerator pipe welding, metal heat treatment, metal smelting, fusion welding, brazing and hot charging.
Our products also to be the main electrical control equipments for high strength PC steel bar, screw thread steel
bar, aluminum plastic composite pipe, wire & cable, hot strip galvanizing, hot rolled and cold rolled production
