Release time:2021-03-26 16:25:09 Popularity: Source:未知
We know SCB11 dry type transformer is an important electrical equipment, its nature is like a machine, also will produce a lot of wear and tear, we call them "busywork" in physics, when SCB11 dry type transformer appears too much loss for SCB11 dry type transformer to improve the comprehensive efficiency of is no good. The two most typical common losses of SCB11 dry type transformer are iron loss and copper loss. These are the forms and structures of two common losses. Have you learned about these two relatively important losses? Let's follow Xiaobian together to understand in detail:
When the primary winding of SCB11 dry-type transformer is energized, the magnetic flux generated by the coil flows in the iron core. Because the iron core itself is also a conductor, an electric potential will be induced on the plane perpendicular to the magnetic force line. This electric potential will form a closed loop and generate current on the section of the iron core, just like a vortex called "eddy current". This "eddy current" makes the loss of SCB1 'dry type transformer increase, and makes the core of the SCB10 dry type transformer heat the temperature rise of the SCB10 dry type transformer increase. The loss caused by the "eddy current" is called "iron loss". The conductor for winding SCB11 dry type transformer is copper wire. There is DC resistance in these copper wires. When the current flows through, the resistance will consume a certain amount of power, and this loss is usually consumed as heat. Therefore, the temperature rise of SCB11 dry type transformer is mainly caused by iron loss and copper loss.
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