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Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo Featured Image
  • Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo
  • Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo
  • Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo
  • Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo

Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Steel Square Tube Making Machine, Solid State Tube Plant, Solid State High Frequency Welder, Presently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo Detail:

Diode all wave rectifying add IGBT chopping to replace SCR rectifying, to improving the power factor.Save 15%~25% of electric power.

The inverter part consists of MOSFET single-phase invert bridges connected in Parallel.

We adopt matching transformer to realize power combination.

Main Design Index of Solid State H.F. Welder
Output power 400kw
Rating Voltage 450V
Rating Current 1000A
Design Frequency 200~300kHz
Electricity Efficiency ≥90%
Pipe material carbon steel
Pipe diameter 50-89mm
Pipe wall thickness 2.0-4.0mm
Welding Mode contact or dual type of High Frequency Solid State Welding Machine
Cooling Mode Use Water-Water cooler system to cool induction type 400kw solid state high frequency welder
After sale service Online support,Field installation,commissioning and training,Filed maintenance and repair service
Model configuration
 1
Characteristics:

  1. Using high-power MOSFET, the equipment efficiency≥90%.
  2. Using dual-loop PI regulator of voltage and current, the power range is adjusted from 0-100%.
  3. Using the computer to control the voltage regulation, the adjustment is stable with high precision and small harmonic wave interference.
  4. It has fault protection system with over-voltage, over-current and lack phase etc.
Product detail pictures:

Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo detail pictures

Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo detail pictures

Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo detail pictures

Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo detail pictures

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We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for Top Quality Hfi Welding Machine - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo , The product will supply to all over the world, such as: Swaziland, Leicester, belarus, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
    • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Elva from Jordan - 2017.03.08 14:45
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Pandora from Mauritania - 2017.06.25 12:48
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