Features and Use Condition of EI Transformers

What is an EI Transformers?
EI transformers is a kind of electronic device that the mains alternating voltage is changed into DC through the semiconductor switching device, and the electronic components and the high frequency transformer winding constitute a high frequency AC voltage output, it is also the so-called AC-DC inverter circuit in the electronic theory. In simple terms, it is mainly composed of the high-frequency transformer cores and two or more coils, which not mutually change location, from one or two or more electrical circuits via the AC power by means of electrically magnetic induction, and turn into the AC voltage and current. While at the output terminal of the high frequency mains transformers, it supplies the different voltage levels of the high frequency AC or DC for the one or two or more electricity circuits.



Characteristics of EI Transformer
The input of EI transformer is AC12V, the output is AC220V, and its power can be up to 50W-300W. It is a transformer circuit primarily developed on the basis of high-frequency electronic ballast circuit. It has the features of stable performance, small size, and big power, thus overcoming the disadvantages of big body, bulky and high price of traditional silicon steel sheet transformer.EI transformers is the non-regulator switching power supply, it actually is an inverter. First, turn the AC into DC and then the electronic components is turned into a high-frequency oscillator to make the direct current into high frequency alternating current and through the switching transformer output the voltage required, and then the second rectifier provide for the use of appliances. Switching power supply has the advantages of small size, light weight, and low price, and now it is widely used in a variety of appliances.

Use Conditions of EI Transformer
Use Conditions of electronic transformer includes two aspects: Reliability and electromagnetic compatibility. In the past, people only pay attention to reliability, and now environmental protection awareness is improved, we must pay attention to electromagnetic compatibility. Reliability refers to that under the specific use conditions, the electronic transformer can work properly until the life. The general use condition of the electronic transformer is ambient temperature. Determine the electronic transformer temperature affect the strength parameter is the Curie point of the soft magnetic material. Curie point of soft magnetic materials is high, seldom affected by temperature; Curie point of soft magnetic materials is low, sensitive to temperature changes, and easy to be affected by temperature.

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Various Types of Mains Transformers

Helpful Mains Transformers to illustrate
The power mains transformer will be broadly utilized for the actual digital home appliances industry, generally used to maintain balance for the submission of energy within the enterprise boards and also devices. With your equipment, we can easily reduce expenses money and time as well as the treasured power gadgets through deterioration due to current variation. People usually use these mains transformer offered by the particular isolation transformer manufacturer to boost as well as limit the electrical movement within the circuit planks. Different kinds of these machines characteristic different kinds of apps. Many of the well-known mains transformers include isolators, power, electrical, music, present, hollywood and also reduced voltage, step-up and also step-down transformers.
There are four Kinds of Mains Transformers
These days we would like to use a minor talk about the ability mains transformers and it is categories. (One particular) Musical instrument transformers. This sort of machine was designed to measure the power circulation or even existing in strength program. It's also used to regulate your electricity technique and also protect it from punctures via malfunctioning. The machine happens when the place that the energy circulation is just too higher for the device enterprise, instrument transformer pacify the runs as well as keeps the actual equipment jogging. (2) Resonant transformers. These kinds of product is placed on create more than one resonant circuits with the leakage inductance. As a result, it really is important to direct becoming a seapage transformer. Coil nailers on this system can produce hollywood, that satisfies hollywood of new generation devices. (Three) Polyphase transformers. A new polyphase transformer is applied in order to escalating various features in order to phase shifts. Their permanent magnet credited build tend to be merged with the other person, and therefore providing a 'three phase' stream towards the equipment. (Four) Music transformers. These are exactly designed for audio tracks devices and tracks. Coming from obstructing rf, dividing or perhaps mixing music signs to provide reduced and high indicators to low or perhaps high voltage build. An audio transformer can get each one of these work opportunities done.
Elements to be Considered before getting Mains Transformers
The above mentioned merchandise is one of the most popular power mains transformers offered on the market out there. There are many factors you need to bear in mind before you decide to purchase, like the numerous criteria regarding electric stream in various nations as well as says. The fragile units usually include your band, away routine going knobs, porcelain ceramic units, firing containers as well as line makes use of. There are more accessories linked to the mains transformers offered by the particular isolation transformer manufacturer which includes wire utilize as well as cable funnel. You have to take ample want to these forms of transformers whenever you set them up, and you will avoid harmful resources along with humidity to ensure its services top quality prior to deciding to complete cellular phone.