250kW Solid State HF Welder

250kW Solid State HF Welder, 38A/1000V MOSFET, 60A/1200V fast recovery diode, high quality and stable welding seam, CE&ISO9001 - details see: https://www.machineto.com/250kw-solid-state-hf-welder-10143837
Place of Origin:Hebei China (Mainland)Brand Name:SANYI TAINXINGModel Number:GGP250-0.35-HCTube Diameter:45~89mm
Dimensions:20GP or 40GP containerWeight:2.5~7 tonsUsage:steel pipe & tube seamed weldingOutput power:250kW
Frequency range:300~350kHzEfficiency:more than 85%Power factor:more than 0.9Energy saving:more than 30%
Welding method:induction welding/contact welding/dual typeRectifier isolation transformer:no needCooling method:water-water or air-waterWelding seam:high quality & stable
Maintenance cost:very low   
250kW Solid State HF Welder
contact supplier for 250kW Solid State HF Welder


The whole set of 250kW Solid State HF welder is composed of switchgear rectifying cabinet(Fig.1), inverter output cabinet(Fig.2), circulation soft water cooling system(Fig.3), central operation console(Fig.4), 2-D(for induction welding) & 3-D(for contact welding) positioning table(Fig.5) and connecting optical fiber.

Main design index for solid state HF welder:

Output

Power

Range of Tube

O.D. (mm)

Welding MethodRated

Voltage

Rated

Current

Frequency

Range

EfficiencyWorking

Duty

60kWΦ8~Φ20Induction450V180A450~500kHz≥85%Continuous
100kWΦ16~Φ45Induction450V270A400~450kHz≥85%Continuous
150kWΦ20~Φ50Induction/contact450V400A350~400kHz≥85%Continuous
200kWΦ45~Φ76Induction/contact450V530A300~350kHz≥85%Continuous
250kWΦ45~Φ89Induction/contact450V670A300~350kHz≥85%Continuous
300kWΦ50~Φ114Induction/contact450V800A300~350kHz≥85%Continuous
400kWΦ76~Φ165Induction/contact450V1070A200~300kHz≥85%Continuous
500kWΦ114~Φ219Induction/contact450V1330A200~300kHz≥85%Continuous
600kWΦ140~Φ273Induction/contact450V1600A200~300kHz≥85%Continuous
700kWΦ165~Φ325Induction/contact450V1870A150~250kHz≥85%Continuous
800kWΦ219~Φ406Induction/contact450V2130A150~250kHz≥85%Continuous
1000kWΦ273~Φ508Induction/contact450V2670A150~250kHz≥85%Continuous
1200kWΦ325~Φ610Induction/contact450V3200A150~250kHz≥85%Continuous
1800kWΦ406~Φ711Induction/contact450V4800A150kHz≥85%Continuous

Note:

  • The max. frequency of solid state HF welding machine can be up to 800 KHz by special design.
  • The range of application for tube O.D. is for reference.
  • Range of application for steel pipe welding: tubular, square, rectangular, etc.
250kW Solid State HF Welder
Packaging Detail:Free fumigation seaworthy wooden package;Total seven or six wooden cases for each unit (for reference); 20GP*1 or 40GP*1 (for reference);
Delivery Detail:45~60 days

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