OEM Factory for Vacuum Tube And Solid State Hf Welders - 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 always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Solid State Welding Machine For Tube Mill, China Power Module For Solid State High Frequency Welder, China Power Module For Solid State High Frequency Welder, The concept of our company is "Sincerity, Speed, Service, and Satisfaction". We will follow this concept and win more and more customers' satisfaction.

OEM Factory for Vacuum Tube And Solid State Hf Welders - 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

Characteristics:

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

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"Based on domestic market and expand overseas business" is our development strategy for OEM Factory for Vacuum Tube And Solid State Hf Welders - 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: United Arab Emirates, Romania, Mozambique, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.

Hf Welding Inductor