Beautiful electromagnetic oven sounds so big, what's the matter?
Radiator fan sound from inside the magnetic disc (cooling fan principle is similar to the notebook) when the power of the internal need faster cooling to keep the circuit board and the line of safety, so the fan speed is high speed, with the size and power of automatic control, which belongs to the normal working condition! There's no need to worry!
Reason 1. pot problem. 2. coil sound. None of the two influences the use.
This is the electromagnetic wave and pot with magnetic conduction of sound, is a normal phenomenon. The thinner the bottom of the pot, the bigger the sound and the thinner the bottom of the pan is, so there is an obvious sound. The bottom of the frying pan is thicker and the sound will not be obvious.
