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How to choose a good high-frequency transformer winding equipment?
Apr 23, 2018

     

     How to choose a good high-frequency transformer winding equipment?


Choosing a good high-frequency transformer winding equipment is an important condition for the production of high-performance high-frequency transformers. High-frequency transformer winding machines can be roughly divided into four types, so when selecting, we must choose the right high frequency according to the specific needs. Transformer winding machine. Today Morning Flight Xiaobian introduced two types of foil coil winding machine and automatic line winding machine. The specific information is as follows:

 

The first type is automatic winding machine

 

The automatic cable winding machine is a special device for winding high-voltage coils of high-frequency transformers. The coils wound with this device have a compact structure, small size, and high strength. In order to further increase the production efficiency, the speed of the new type of winding machine increases.

 

The second type is a foil coil winding machine

 

Foil coil winding machines are key equipment for winding low-voltage foil coils. Tension control and foil strip rectification are key technologies for foil coil winding machines. The tension of the existing domestic or imported foil type coil winding machine is generated by a mechanical friction method. The tension is not stable enough, and the tightness of the wound coils is not uniform, the DC resistance between the coils is inconsistent, and the coil outer diameter is inconsistent. Poor defects.

 

High-frequency transformers are power transformers whose operating frequency exceeds mid-frequency (10kHz). They are mainly used as high-frequency switching power transformers in high-frequency switching power supplies, and also used in high-frequency inverter power supplies and high-frequency inverter welding machines for high-frequency inverters. Transform the power transformer.  


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