PriceList for Hf Welded Tube Mill For Making Steel Pipe - 1000KW large diameter tube production line–Series connection type Solid state high frequency welder – Mingshuo

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PriceList for Hf Welded Tube Mill For Making Steel Pipe - 1000KW large diameter tube production line–Series connection type Solid state high frequency welder – Mingshuo Detail:

The switch cabinet and rectifier are designed integrally, which not only completes the function of switch cabinet, but also has the rectifier control function of solid-state high-frequency welding machine, which is also called thyristor(SCR) welding machine;

There is no need to add a step-up/step-down rectifier transformer at the input end of a solid-state high-frequency welding machine. Compared with an vacuum tube welding machine or a parallel solid-state high-frequency welding machine, it has a more obvious energy-saving effect (compared to an electronic tube welding machine, at the same level). Under welding conditions, power saving ≥30%).

Main Design Index of Solid State H.F. Welder
Output power	1000kw
Rating Voltage	450V
Rating Current	2500A
Design Frequency	150~250kHz
Electricity Efficiency	≥90%

Pipe material	carbon steel
Pipe diameter	165-508 mm
Pipe wall thickness	5.0-12.0 mm
Welding Mode	contact/dual type of High Frequency Solid State Welding Machine
Cooling Mode	Use Water-Water cooler system to cool induction type 1000kw solid state high frequency welder
After sale service	Online support,Field installation,commissioning and training,Filed maintenance and repair service

All-digital control system

1.3-D rectifier adopts high cost performance MCU controlling to realize precise synchronism trigger with high control precision and small grid-side non characteristic harmonic.
2. Resonant inverter adopts CPLD to form full-digital control system that is characterized by their automatic constant angle, high phase-lock precise and wide scope of phase-lock.
3.The welder has electronic automatic load matching function with good load adaptability, high electrical efficiency and high power coefficient.
4.The welder has perfect protection function with reliable working and low failure rate.

Conventional design. can be customized according to user’s grid, technics requirement and working frequency.

The welding speed is based on the condition of max O.D. and max wall thickness.

General design, can be designed as per user’s technics.

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for PriceList for Hf Welded Tube Mill For Making Steel Pipe - 1000KW large diameter tube production line–Series connection type Solid state high frequency welder – Mingshuo , The product will supply to all over the world, such as: Austria, Florida, azerbaijan, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

200kw Igbt Integrated Solid State Hf Welder