10 kilowatts of substation how much radiation
4, the power used by the frequency is very low, the "radiation" is not what we call the atomic bomb nuclear radiation and mobile phone high-frequency radiation, so there is no need to be so tense, really need to pay attention to is that you around the electrical appliances, such as Computers, induction cooker and other household appliances use. The sunshine, air and water around you have a more important meaning for you.
3, the magnetic field radiation is the current through the conductor in the formation of the magnetic field, that is, the right side of the safety rule, the intensity of the magnetic field radiation is proportional to the current through, and inversely proportional to the distance; when you use electricity, Will be larger, the distance from the magnetic induction density will be larger, but with 10kV without the purpose of 380V, is to reduce the current, so the current is not large, radiation will not be large, but if you are in a large power equipment near, If some companies have large electric field, the current will be great, its near will have a large magnetic field, but this occasion, most people will not close, and there will be shielding, attenuation soon, the distance is very small.
2, the electric field radiation from the high potential of the place where the low potential, as the sun, the electric field radiation size and potential (pressure) is proportional to, but because of the low frequency, the attenuation is very fast, and 10kV itself, the voltage is low, So the electric field radiation will not be too much.
1, it was said that it was very small, it is reasonable, because the electromagnetic radiation in the electric field radiation and magnetic field radiation itself is the two concepts. None of the following figures will put 50Hz of power supply.
