EE25 Transformer

High-frequency transformers, also known as electronic transformers, are a crucial component in various electronic devices that require efficient power transfer. Unlike traditional transformers that operate at a frequency of 50 or 60 Hz, high-frequency transformers operate at a frequency exceeding 10 kHz, making them ideal for use in switch power supplies, inverter power supplies, power meters, Telecom, and inverter welding machines. 

The EE25 transformer is a type of high-frequency transformer that is widely used in various electronic devices. It is a compact, lightweight transformer that can handle high frequencies and power loads. EE25 transformers are commonly used in switch-mode power supplies, which require a transformer that can handle high frequencies and efficiently transfer power between the primary and secondary coils. 

One of the most important parts of a switch-mode power supply is the high-frequency transformer, as it directly impacts the efficiency and performance of the power supply. Various topological structures can be used to design high-frequency transformers, including full/half bridge structures, and flyback transformers. Each topology has its advantages and disadvantages, and the choice of topology will depend on the specific application and performance requirements. 

Full/half bridge transformers are commonly used in high-power applications, such as power supplies for industrial equipment or large-scale data centers. Flyback transformers, on the other hand, are ideal for low-power applications and are commonly used in consumer electronics and small-scale industrial equipment. 

In addition to manufacturing bridge and flyback transformers, high-frequency transformers can be customized to meet specific requirements. This includes optimizing the transformer's size, weight, and efficiency to meet the needs of a particular application. 

In summary, high-frequency transformers, such as the EE25 transformer, are crucial components in various electronic devices. With a wide range of topological structures to choose from and the ability to customize transformers to meet specific requirements, high-frequency transformers are an essential tool for electronic design and development.  If you want to wholesale high quality EE25 Transformer, you can browse the product details and contact us to get a quote.

Specification of EE25 Inverter Transformer

Customized products are available

EE25 inverter transformer is the power transformer whose working frequency exceeds the medium frequency (10 kHz). It is mainly used in switching power supply, inverter and solar system. According to the working frequency, it can be divided into several grades: 10khz-50khz, 50khz-100khz, 100kHz ~ 500kHz, 500kHz ~ 1MHz, 10MHz or above.

Characteristics

(1) Isolated 

A typical isolated transformer has a number of parallel windings. Every secondary winding is coupled to the corresponding primary winding. Therefore, the current of ampere-turns generated by the secondary winding are equal to the related primary winding (ignoring the excitation current). This characteristic is useful for parallel rectifier circuits particularly. The current distribution is equality for each winding; n parallel rectifier circuit, it needn't resistance or other components.

(2) High current density

 It have excellent characteristics on temperature rise for 10 kHz -1 MHz transformers. Because of this, it can achieve high current density in very small size.

(3) Efficiency

By adjusting the leakage inductance so that it can have a very fast switching time and low cross los. It can achieve a high efficiency. The transmission loss between the secondary side winding and the primary side winding is very small.

(4) High power density

Because of the small size of the circuit transformer element, it has excellent temperature dissipation characteristics, so it can be closely packaged with the related semiconductor devices and inductors to achieve high power density. It has a current density of up to 30A/ module.

(5) Material with RoHS or Reach Certificate

The whole electronic transformer is made up of quality assurance material suppliers, you could point suppliers also.

(6) Save the cost of components which connected to it

Because of small leakage inductance and low switching loss, the stress applied to the connected components will be reduced. Therefore, the components could be lower cost and lower power quota which connected to our PCB transformer.

Advantages of EE25 Transformer

The EE25 inverter transformer is a specific type of high-frequency transformer that is commonly used in inverter power supplies. Some of the advantages of using an EE25 inverter transformer include: 
1. High efficiency: EE25 inverter transformers are designed to operate at high frequencies, which makes them more efficient than traditional transformers. This means that they can transfer power between the primary and secondary coils more efficiently, resulting in less energy lost as heat. 
2. Compact size: EE25 inverter transformers are small and compact, which makes them ideal for use in applications where space is limited. This is because they use smaller cores and windings than traditional transformers, which reduces their size and weight. 
3. Wide operating range: EE25 inverter transformers can operate over a wide frequency range, which makes them more versatile than traditional transformers. This means that they can be used in a variety of applications, from consumer electronics to industrial equipment. 
4. High power density: EE25 inverter transformers can handle high power densities, which makes them ideal for use in high-power applications, such as inverter power supplies for industrial equipment or large-scale data centers. 
5. Customization: EE25 inverter transformers can be customized to meet specific application requirements, including optimizing the transformer's size, weight, and efficiency. This means that they can be tailored to meet the specific needs of a particular application. 
Overall, the EE25 inverter transformer offers several advantages over traditional transformers, making it an essential component in many electronic devices that require efficient power transfer at high frequencies.

Welcome to Choose Our EE25 Transformer!

At Tianjin Sitong Electronic Co., Ltd., we are proud to be a leading supplier of high-quality EE25 transformers. Our EE25 transformers are designed to operate at high frequencies, making them ideal for use in switch power supplies, inverter power supplies, power meters, telecom applications, and inverter welding machines.

Our EE25 transformers are manufactured using the highest quality materials and are rigorously tested to ensure they meet or exceed industry standards. We are committed to providing our customers with the highest quality products and exceptional service.

As a leading EE25 transformer supplier, we understand the importance of delivering products that meet the needs of our customers. That's why we offer a wide range of customization options to ensure our EE25 transformers meet the unique requirements of each application. From optimizing the transformer's size and weight to improving efficiency and power density, our experienced team of engineers will work with you to create a customized solution that meets your specific needs.

At Sitong, we take quality seriously. Our EE25 transformers are manufactured in our state-of-the-art facility using the latest technology and equipment. Our workshop is equipped with automatic winding machines, automatic common mode inductor winding machines, and automatic epoxy potting machines, ensuring our products are produced with the highest level of precision and consistency.

We are committed to providing our customers with the highest level of service and support. Our ISO9001:2015 quality and safety management system certificate, CE and UL certificates, and RoHS testing demonstrate our commitment to quality and safety. As a trusted EE25 transformer supplier, we are dedicated to helping our customers succeed by providing them with the highest quality products and exceptional service.