Rapid Delivery for Scr Hf Welder - 400KW Series connection Solid state igbt h.f. welder welding carbon steel tube straight seam ERW tube mill equipment – Mingshuo

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Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for High Frequency Pipe Making Machine, Igbt Integrated Solid State Hf Welder Machine Certifications, Welded Steel Pipe Making Machine, All the time, we have been paying attention on all details to insure each product satisfied by our customers.

Rapid Delivery for Scr Hf Welder - 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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Our organization promises all customers with the first-class products and solutions and the most satisfying post-sale service. We warmly welcome our regular and new clients to join us for Rapid Delivery for Scr Hf Welder - 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: Kuwait, Brunei, Roman, To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.

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