How much is a transformer Transformer model model encyclopedia

**Just an indicator in the process of buying a product or service, if you simply compare**, in fact, the consideration is not so thoughtful. **, quality, service, reputation, whether it is suitable for their own situation, etc. need to be considered together. For more detailed and accurate information, you can find Shenzhen Qianyoyuan Electronics****.

Shenzhen Qiandaiyuan Electronics Co., Ltd. is a professional provider of SMD wound multilayer power inductors, common mode filters, magnetic ring inductors, MLCC capacitors and high-frequency electronic transformers and other new electronic components of the business, complete product models, perennial stock, high delivery efficiency.

With the continuous improvement and improvement of transformer technology, everyone's demand for various transformers is also increasing, and transformers often appear in our daily life, and they can be seen everywhere in the streets and alleys. In particular, large power companies have a greater demand for transformers. However, most people don't know much about transformers, and they can even be said to be ignorant of them.

Next, let's take a look at the ** of the transformer. Let's follow the pace and take a look.

How much does a transformer cost

What are the types of box-type transformer models, among which there are two phases of domestic and transmission and distribution system phasors. In Shanghai, there is a 10kV and 110kV transmission system voltage phasor difference of 60 ° electrical angle, at this time, 110 35 10kV voltage ratio and YN, YN0, Y10 connection of the three-phase three-winding power transformer, but the three-phase three-core column core is limited.

Transformer model number

Box transformer model: SCB10-100 10

Box transformer model: SCB10-160 10

Box transformer model: SCB10-200 10

Box transformer model: SCB10-250 10

Box transformer model: SCB10-315 10

Box transformer model: SCB10-400 10

Box-type transformer model: SCB10-500 10

Box transformer model: SCB10-630 10

Box transformer model: SCB10-800 10

Box transformer model: SCB10-1000 10

Box transformer model: SCB10-1250 10

Box transformer model: SCB10-1600 10

Box transformer model: SCB10-2000 10

The box-type transformer model has two different phase angles for the domestic transmission system voltage of 60 and 35kV. For example, the 220 60kV transformer adopts the YND11 connection, and the 220 69 10kV transformer uses the YN, YN0, D11 connection, and the two 60kV transmission systems are 30° electrical angles apart.

When the 220 110 35kV transformer adopts the YN, YN0, D11 connection, and the 110 35 10KV transformer adopts the YN, YN0, D11 connection method, the voltage phasor of the above two 35kV transmission systems is also 30° electrical angle.

That's a summary of transformers. I believe that after reading the summary of the transformer, you must have a certain understanding of the transformer. What I want to say is that when you install a transformer, you must install it after the power is off.

If there is no power outage, there is a greater safety hazard. Everyone must protect their own safety. There are many inferior products on the market, and you must look for the brand when you buy them.

Keep your eyes peeled. I hope this summary can help everyone.

There are too many transformers of different purposes and sizes. Here, we take the most common 10kV power transformer in life as an example to talk about how much is a transformer residual weiwei.

However, there are also many models of power transformers. However, in terms of structure, it can be divided into oil-immersed transformer and dry-type transformer. The capacity of the transformer can range from 30kva to 3150kva and so on. And ** ranges from four or five thousand to more than two hundred thousand.

Take a chestnut. Taking the dry-type transformer of SCB13-1250KVA as an example, the ** of the all-aluminum winding material is about 79,000, and the ** of all-copper is about 145,000. It can be seen that the difference between this "dry change" and "oil change" is still relatively obvious.

So how much is an oil-immersed transformer**. Take 1000kva as an example. S13-1000KVA-10 Oil-immersed all-copper power transformer**:

About 66,000, 1000kva all-aluminum oil becomes about 58,000. It can be seen that the all-copper winding three-phase transformer is more expensive than the all-aluminum one.

What kind of transformer to choose <> depends on the specific requirements and specifications of the project, ** is just a reference. At the same time, the transformer ** given by the manufacturer also has a certain period, sometimes it will be higher and sometimes the price will be reduced, please refer to the latest ** table.

As of December 2019,Different types of transformers with different volumes are different, and the transformers on the market are between tens of thousands of yuan and millions of yuan.

Small transformers, such as those in home appliances, may be about the size of a thumb; Large power transformer, perhaps larger than a few refrigerators. The size of the volume can vary by hundreds of thousands of times, millions of times. Small transformers, maybe tens of thousands of dollars, large power transformers, maybeHundreds of thousands of yuan, millions of yuan

There are various transformers on the market, such as power transformers, transformers in home appliances, high-frequency transformers, low-frequency transformers, audio transformers, switching transformers, and so on.

The first level of a transformer should be judged according to the size of the type, such as how many volts to how many volts, the environment used, how many kilowatts of transformer, some small Mingyong tens of hundreds of yuan, some large special thousands to hundreds of thousands of yuan.

First of all, the unit of variable 2113 voltage capacity is apparent power (kVA) rather than active power (kW). The cheapest transformer 5261 is about 10,000 yuan between 10,000 yuan and 20,000 yuan 4102, followed by dry change, American change, European change, etc., and then the configuration is different, and the power supply 1653t connection is far and near, and then the construction loop and site, land, green compensation and other expenditures, so the installation of a 100 thousand volt ampere (KVA) transformer should range from 50,000 yuan to 300,000 yuan.

Summary. The ** of the transformer ranges from four or five thousand yuan to more than two hundred thousand yuan. The minimum capacity of 30kva is about four or five thousand yuan. The maximum capacity of the transformer will reach more than 100,000.

A transformer is a device that uses the principle of electromagnetic induction to change the alternating voltage, and the main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage regulation (magnetic saturation transformer), etc.

The ** of the transformer ranges from four or five thousand yuan to more than two hundred thousand yuan. The minimum capacity of 30kva is about four or five thousand yuan. The maximum capacity of the transformer will reach more than 100,000 transformers are devices that use the principle of electromagnetic induction to change the AC voltage, and the main components are primary coils, secondary coils and iron cores (magnetic cores).

The main functions of the main pants are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. Dear