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EI Transformer Chassis Mounting Transformer Electronic Transformer EI57 20VA
  • EI Transformer Chassis Mounting Transformer Electronic Transformer EI57 20VA details
  • EI Transformer Chassis Mounting Transformer Electronic Transformer EI57 20VA details

EI Transformer Chassis Mounting Transformer Electronic Transformer EI57 20VA

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 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.

Iron-core

Capacity(VA )

Boundary Dimension

Installation Dimension

Overall Length of Base Plate
a*b*c(mm)
D(mm)
E(mm)

El/35*15

2

36*35*32

47

57

El/41*17

3

43*36*35

51

63

El/41*20

5

43*40*35

51

63

EI/48*20

8

50*39*44

61

73

EI/48*24

10

50*45*44

63

76

El/57*25

15

60*50*50

70

83

El/57*30

20

60*55*50

71

84

El/22*28

25

70*56*60

80

95

El/66*33

30

70*63*60

80

98

El/66*38

40

09.89.02

85

98

El/66*44

45

70*75*60

85

100

El/78*30

50

80*60*70

90

105

El/78*35

60

80*65*70

90

105

EI/78*40

70

80*70*70

90

105

These parameters above are only for reference. Please refer to the technical drawings for detailed parameters.
If the secondary of the transformer is duplex winding or multiple winding, please inform the voltage and current of each group tocalculate the power.

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 Transformer, also known as an "Electrical Iron" 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 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.
When choosing an EI Transformer, there are several factors that you should consider:
Power rating: Determine the power rating you need based on the load requirements and ensure that the EI transformer you choose has a sufficient power rating.
Voltage requirements: Check the voltage requirements for the primary and secondary windings and make sure that the EI transformer you choose has the correct voltage ratings.
Frequency: Consider the frequency of the input voltage and make sure that the EI transformer you choose is designed to operate at the correct frequency.
Size and weight: Consider the size and weight of the EI transformer, especially if you are limited by space or weight restrictions.
Cost: Consider the cost of the EI transformer, but don't compromise on quality for the sake of cost.
Safety: Make sure that the EI transformer you choose is designed and manufactured to meet the relevant safety standards and regulations.
Manufacturers: Consider purchasing from a reputable manufacturer with a proven track record of quality and reliability.
Environment: Consider the environmental conditions in which the EI transformer will be used and make sure that it is designed to operate in these conditions.
By considering these factors, you can choose the right EI transformer for your specific needs and ensure that it will provide reliable and efficient performance for your application.

If you are interested in our EI Transformer Chassis Mounting Transformer Electronic Transformer EI57 20VA or have any questions, please consult us.

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