High-frequency transformer

High-frequency transformer

8 month ago

15 0

Xuzhou Jiuli Electronics Co., Ltd

 9 month year

Product details

Advantages of high frequency transformer

High frequency transformer is the most important part of the switching power supply, high frequency transformer is the working frequency of more than medium frequency (10kHz) power transformer, mainly used in high frequency switching power supply as high frequency switching power transformer, but also for high frequency inverter power supply and high frequency inverter welding machine as high frequency inverter power transformer.

Advantages：

High-frequency transformers with DC voltage and voltage technology applications, the general switching frequency is at least greater than 10KHz, and the maximum switching frequency is limited by the heat resistance of the switching power component (BJT, MOSFET, IGBT) and the iron loss of the core material, in other words, everything is limited by the temperature that the material can tolerate. This kind of transformer used in the power supply, its core material is changed to ferrite power material, generally known as "high-frequency transformer".

In the case of higher power consumption and longer transmission distance, AC power system far outperforms DC system.

Ac power system is generally not 50Hz is 60Hz, as long as it is designed to 50Hz/60Hz this power frequency of the use of the transformer, it is known as the 'low-frequency transformer', generally with the power system in use, also known as the power transformer, its core material are based on silicon steel sheet.

The frequency is determined by the number of switches per second of the switching component, so it is also called the switching frequency fs, the transformer input voltage is the same, increasing the switching frequency can reduce the number of turns N, and reduce the size of the core, and determine how much power to transmit has determined the diameter of the wire, so usually pull high switching frequency is to reduce the number of turns or reduce the volume of the core. Therefore, the volume of the high-frequency transformer will be much smaller than the volume of the low-frequency transformer.

Our main products are Differential Mode Inductor、Common Mode Inductor and so on.

Please contact us if necessary. Look forward to your sincere cooperation.

You May Also Like

Contact Now

If you are interested in the product, contact 2bvideo.com for more information for more information

To:: Xuzhou Jiuli Electronics Co., Ltd

Message:

Submit

Disclaimer：

The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Xuzhou Jiuli Electronics Co., Ltd

 Audited supplier

9 month

Address: Xuzhou, China

Main Product: Electronic Transformer, High-frequency Transformer , Switching Power Supply Transformer, Differential Mode Inductor, I-type Inductor, Common Mode Inductor

 Contact now