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EI Core Transformer Electronic Transformer Pin Type Transformer
  • EI Core Transformer Electronic Transformer Pin Type Transformer details
  • EI Core Transformer Electronic Transformer Pin Type Transformer details
  • EI Core Transformer Electronic Transformer Pin Type Transformer details

EI Core Transformer Electronic Transformer Pin Type Transformer

EI transformer is a kind of electronic transformer, which is defined according to the shape of the iron core, because the iron core of the EI transformer is superimposed by the "E" type piece and the "I" type piece, so it is called EI transformer. EI transformers are generally power frequency (low frequency) transformers (50HZ or 60HZ), power transformers, and some audio transformers are also EI, such as those used in audio.
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PRODUCT DESCRIPTION

EI Core Transformer

Classification: Power Transformer

Structure Classification: EI Iron-core Transformer

Sort by Phase Number: Single Phase Transformer

Input Voltage: 110V, 220V, 380V (customizable)

Output Voltage: 6V-220V (customizable)

Frequency: 50Hz/60Hz

Insulation Class: Class E-B-F-H

Features and Advantages:

Low Price

High saturation voltage

Long service life

Allow short time overload, can provide excess power or provide excess current (1-3 times rated current)

Application Areas:

TV power supply, monitor, switching power supply, navigation, medical equipment, instruments, air conditioners, flue-cured tobacco drying equipment, etc. 

Speciticatons

 

Capacity(VA)

 

Boundary Dimension(mm)

Needle Spacing(mm)

±0.5mm

Row Spaong(mm)
±0.5mm

Skeleton Number

ABrc

E

F

G

 

E28*15.3+5P

1

292927

74

4.9

192

2815ZWW3+5C

EV35*153+4P

2

3631.30

75

6

22

3515ZWW3+4B

EW41*18 4·5P

3

42*3435

73

562

23

4118zww4+5B

EV41*204+5P

5

42"3436.5

72

5.0

225

4120zww4+5A

EW41*264·5P

6

42°3443

7.4

490.1

202

4126zww4+58

EV48*20 5+5P

8

4941375

7.5

7.5

295

4820zww5+5A

EW48*245+5P

10

4941415

7.5

7.5

295

4824zww5+5A
D57*206-6P
12
58°48'41
4.9
4.9
37
5720zww6+6A

E357*307·7P

18

58*48*505

5

5

32

5730zww7+7L

The types of pins are:ineede,staigtt neede,round neede and sguare neede,hot neede and cold neede Please cortact us for details of skeleton.
The above tatle parameters are for reference orty Please refer to the techrical drawings for detalled parameters

Since 1995

Zhejiang Ilander Electric Co., Ltd.

Zhejiang Ilander Electric Co., Ltd.is a professional manufacturer of power transformers and electronic transformers, located in Pinghu, Jiaxing, adjacent to the prosperous city-Shanghai, in China.
Since 1995, our experienced R&D department has always been committed to finding the best solution for each project, which is based on the needs of customers and combined with necessary commercial considerations.
Our products are widely used in power transmission and distribution engineering, power distribution room, household appliances, traffic lights, sanitary ware, elevator, electric welding machine, mechanical equipment, electrical test bench, medical instruments, communication, audio, car charging pile, charger, inverter and other fields.

company advantage

Advantage：
-About 30 years experience in transformer
-Free design and sample service
-Best quality、fast delivery and competitive price
-The latest technology、professional designers and skilled workers
-Automation equipment and production line
-Annual output more than 20 million pieces

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Industry knowledge

An EI Core Transformer, also known as an "Electrical Iron" Core Transformer, is a type of electrical transformer that is commonly used in power supplies, audio equipment, and other applications that require a small and compact transformer. The EI Core Transformer is so named because of its distinctive shape, which resembles the letter "E" and "I".
The primary and secondary windings of the transformer are wound around a core, which is made of laminated electrical iron. The core provides the magnetic circuit for the transformer, directing the flow of magnetic flux from the primary winding to the secondary winding. The lamination of the core helps to reduce core losses, making the EI Core Transformer more efficient and compact.
The compact size and low cost of the EI Core Transformer make it an attractive option for many applications, and it is commonly used in power supplies for consumer electronics, such as smartphones and laptops. However, it is important to carefully consider the voltage and power requirements of your application when choosing an EI Core Transformer, as it may not be suitable for high-power applications.
The EI Core Transformer has several advantages, including:
Compact size: The compact size of the EI Core Transformer makes it ideal for applications where space is limited.
Low cost: The low cost of the EI Core Transformer makes it a popular choice for consumer electronics and other low-power applications.
Efficient: The lamination of the core helps to reduce core losses, making the EI Core Transformer more efficient than other types of transformers.
Easy to manufacture: The simple design of the EI Core Transformer makes it relatively easy to manufacture, which contributes to its low cost.
Reliable: The EI Core Transformer is a well-established design and has a proven track record of reliability in many applications.
Versatile: The EI Core Transformer can be used in a variety of applications, including power supplies, audio equipment, and other electronic devices.
Customizable: The design of the EI Core Transformer can be easily customized to meet the specific requirements of your application, making it a flexible solution for many different needs.
These advantages make the EI Core Transformer a popular choice for many different applications, and it continues to be widely used in the electronics industry due to its low cost, compact size, and reliable performance.

If you are interested in our EI Core Transformer Electronic Transformer Pin Type Transformer or have any questions, please consult us.

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