Industrial Tube Mill For Automation Mild Steel Solid State HF
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:
1) MOSFET solid state
high frequency welder, quenching, hot charging, brazing and
smelting series of products;
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 lines.
