The working principle is different
The heating principle of the induction cooker is that the electromagnetic field generates eddy current heating inside the heating object itself. Small can not work effectively, so it is common to use ferromagnetic heating objects.
The electric ceramic stove is heated by the nickel-chromium wire of the stove, and the resistance wire is used for heating.
Lightwave ovens use light waves to heat. The light wave furnace is heated by a heating body composed of two or four lamps (mostly halogen tubes) and a reflector.
Applicable to different pots
Induction cooker: Iron pots or pots with a flat bottom. In addition to iron cookware, if other material cookware is placed with an iron heat conducting sheet, the heating function can also be realized, but the heating effect is worse than that of iron cookware.
Electric ceramic cooker, light wave cooker: You don’t need to choose the material of the pot, just a pan (light wave cooker is not suitable for pots with strong reflection), iron pot, aluminum pot, ceramic pot, glass pot can be used .
In short
Induction cooker—heating by cutting magnetic lines of force, with high thermal efficiency, but there are certain restrictions on the material of the pot, and there is a risk of electromagnetic radiation;
Electric pottery stove – realizes heat conduction through heating resistance wire, heating object is wide, no need to pick pots, poor thermal efficiency, and risk of scalding;
Light wave stove – light wave is generated by heating lamp tube To achieve heat conduction, the heating object is wide, but the material with strong reflection is not suitable, and the heating uniformity is poor.
What is the difference between a lightwave oven and an induction cooker? which one is better?
The working principle of the induction cooker is: the electricity is first converted into a high-frequency electromagnetic field through a circuit, and then these high-frequency electromagnetic fields pass through the bottom of the metal pot to generate eddy currents, and the short circuit of the eddy currents generates heat on the metal, and this heat can be used to heat the inside of the metal pot. food is heated.
The working principle of the light wave oven is: use electricity to pass through the electric furnace wire to directly heat and emit light, thereby heating the items placed on the surface of the light wave oven. This heating process is actually what we call the way of baking conduct. If you don’t believe me, you can remove the outer shell of the light wave furnace and see that there are two heating wires installed in the glass tube.
Induction cookers are much more efficient, but they can’t heat food by grilling, and can only cook or fry food with metal pots; The heat will lose some of it, but it can cook or fry food and grill it. For example, you can grill corn, sweet potatoes, meat skewers, etc. with a microwave oven, but an induction cooker can’t do it at all.
Lightwave cooker or induction cooker which is better?
Heating principle: Lightwave cooker adopts heating tube or heating wire for direct heat radiation; induction cooker is the electromagnetic energy after metal cutting magnetic field;
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Service life: Due to the different heating principles, the service life is also destined. The obvious heating tube is more prone to failure, so the service life of the light wave furnace is shorter;
Environmental protection and energy saving: Since 2010, the state has mandated that induction cookers must undergo energy efficiency testing, and the efficiency must reach level 4. On the contrary, light wave furnaces do not need energy efficiency testing so far. It shows that the induction cooker is more energy-saving and environmentally friendly.
Price: The heating tube is easy to fail and the price is naturally cheaper. There is a copper wire coil with an electromagnetic field in the induction cooker, and the price is also more expensive.
In short, the user’s choice is entirely based on their own needs.
What is the difference between a light wave oven and an induction cooker? The difference between a light wave oven and an induction cooker
The induction cooker is heated by electromagnetic waves, and the light wave oven is heated by halogen tubes. The electromagnetic wave must be larger than the induction cooker. The disadvantages of induction cookers must be iron or stainless steel pots, and the radiation is generally larger. The advantages are that the heating is fast and the thermal efficiency is high, which is more common in China. Generally speaking, light wave furnaces have less radiation. Not much, and the halogen tube is a semi-loss part, although it is very durable, it can still break like a light bulb.
