Any equipment can break down, because it has a specific service life. The same applies to the microwave oven, which has firmly entered the life of modern man. The main element of the apparatus is the magnetron. For an independent assessment of his condition, there are several ways.
Microwave device in simple words
Before proceeding with the assessment of the state of the microwave, it should be understood that this is a complex device that does not tolerate a negligent and careless attitude. For safety reasons, there are many interlocks in the microwave oven. For example, it will not work if the door is open.
The operation of the microwave oven is based on the functioning of the magnetron. In fact, a magnetron is a high-frequency lamp. To start, it is necessary to apply a voltage of 3 V to warm up the filament, and create 4.2 kV of alternating voltage for the lamp itself to work. To check the magnetron for operability, you should understand the general microwave device.
The magnetron is located in a protective housing. The direct emitter is the antenna, which is hidden inside. A magnetic circuit and magnets are present for wave distribution. A very important element is the radiator. It cools the magnetron. If it is absent, the stove may catch fire from overheating. Repairing a microwave oven on its own is hardly possible, but it is possible to check at home which element is not working.
