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Top Quality Hfi Welding Machine - 1000KW large diameter tube production line–Series connection type Solid state high frequency welder – Mingshuo
Top Quality Hfi Welding Machine - 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.
Product detail pictures:
Related Product Guide:
We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Top Quality Hfi Welding Machine - 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: Mongolia, Greenland, Czech republic, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.
By Jocelyn from Singapore - 2017.06.29 18:55
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
By Marjorie from Swiss - 2018.12.05 13:53
