In the engine we use, whether the coil moves through the magnetic field or the fixed coil flows through the magnetic field, it can be online.
A current is induced in the circle. In both cases, the value of the magnetic field is constant, but one point is variable, that is, in the coil
There is a big change in the amount of magnetic flux in the place where it is handed over. This is the principle of mutual induction that we often say. Our transformer is a kind of utilization
The principle of mutual induction of electromagnetic fields, devices that change voltage, current and impedance back and forth.
Here we should focus on the difference between the transformer and the inverter, because many of them do not know their principles and methods of use.
So many people will use it indiscriminately. In fact, the inverter and the transformer are two kinds of devices, and their functions are different. They are applied differently.
Place.
Transformers are generally referred to as “bucksâ€. These transformers are generally visible near the neighborhood or near the factory.
Because these transformers are very common, they need to be used in any place, because the role of the transformer is
Reduce the ultra-high voltage to the normal residential voltage of 220 volts. It has been met to meet people's daily electricity needs.
Then the inverter is different. The inverter is the same frequency to adjust the power consumption we can achieve, for example, 50 Hz, 60 Hz.
And so on, this is not for the normal electricity needs of our residents, but for the special needs of people for some special electricity.
It is necessary to adjust, so we generally and rarely see these inverters, because these inverters will only be around some special industries.
Have.
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