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Reason: For non-ferromagnetic metals, such as aluminum, copper, etc., although they can produce eddy currents when placed in the electromagnetic field, the magnetic permeability is weak, and the magnetic field through them is only a small part, and most of the electromagnetic field still spreads to the surrounding area and has adverse effects on the human body.
According to Maxwell's theory of electromagnetic fields, as long as a metal is in a changing magnetic field, eddy currents can be generated!
Applicable pot materials: iron, stainless steel, iron castings, heat-resistant glass and ceramic utensils with magnetic conductivity layer.
Not applicable materials: non-ferrous metal, ceramic, glass, copper or aluminum at the base.
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Induction cooker is the use of electromagnetic induction to form a vortex at the bottom of the pot to work, generally used iron pots. Because iron conducts electricity and has a high resistivity, eddy currents can generate a lot of heat at the bottom of the pot and are used to heat food. The resistivity of aluminum is too small to generate enough heat.
Therefore, metal materials with good conductivity cannot be used as cookers for induction cookers.
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Very simple, the so-called electromagnetic in the induction cooker, aluminum is not magnetic, can not connect the magnetic field lines, the induction cooker will be automatically protected because of the excessive current for a time, mind not to do this, if your induction cooker is not very good, it is very easy to damage,
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The aluminum pot is not magnetically conductive, and the coil current inside the induction cooker is too large, and the frequency is too high and automatically protected.
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Induction cooker adopts the heating principle of magnetic field induced current (also known as eddy current), the induction cooker is through the components of the electronic circuit board to produce alternating magnetic field, eddy current to make the iron molecules of the pot move irregularly at high speed, and the molecules collide with each other and rub against each other to produce heat energy, and the aluminum pot is not magnetic, so it cannot be used on the induction cooker.
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Electromagnetism is the use of magnetic fields to complete heating. Aluminum is a non-magnetic substance. So you can't use an aluminum pan.
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Aluminum pots cannot be used on induction cookers.
Because the induction cooker mainly relies on the principle of electronic induction operation, and the aluminum pot cannot be heated without an open flame, it cannot be used on the induction cooker; If you must use an aluminum pot, you can put a layer of iron sheet at the bottom.
Pots and pans used on the induction cooktop:
1. The pot above the induction cooker should use iron pots, stainless steel pots and compound bottom pots for induction cookers, which are suitable for induction cookers, and the rest of the pots are not well used on the induction cooker.
2. The iron pot is generally heavier, but it is used on the induction cooker, which can make the induction cooker quickly heat the pot, which will be very fast and convenient when stir-frying, but he has a shortcoming, once the person is not present, it is likely to burn the dish.
3. It is wisest to choose a stainless steel pot, because stainless steel pot is a kind of pot that is not sticky, and there is no need to worry about the heat being too big to make the dish stick to the bottom of the pot, and it is very troublesome to clean it in the end.
4. There is a coil in the and thread shape under the special pot for induction cooker, which is specially used on the induction cooker, when we choose this kind of pot, try to choose the best one, otherwise it will affect the heat transfer effect of the induction cooker.
No. Induction.
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