Induction cooker purchase method
Jan 21, 2022
Myth 1: The bigger the power, the better. Although the heating speed is proportional to the power of the induction cooker, that is to say, the higher the power, the faster the heating speed. Many consumers tend to pay attention to the heating speed when purchasing and choose high-power products. However, it is worth noting that the greater the power, the more power is consumed, and the price will also rise, and it is likely to affect the total negative volume. Therefore, the purchase should be based on factors such as the number of households, the main purpose, and the size of the pot. Generally speaking, families with less than 3 people choose about 1700W; 4-5 people choose about 1800W; 6-7 people choose 2000W; more than 8 people choose 2200W induction cooker.
Myth 2: The higher the price, the better. As the saying goes, "you get what you get for every penny", many consumers blindly pursue "high price", thinking that as long as the price is high, everything about the product is guaranteed. actually not. The quality of the induction cooker has nothing to do with the appearance of the induction cooker and the material of the shell. It mainly depends on the circuit design of the main board, the design of the fan and air duct, and the quality of the high-frequency and high-power transistors and glass-ceramic panels. The same quality, different brands or different appearance, the price may vary greatly. When purchasing an induction cooker, consumers should analyze it according to their own needs, rather than distinguishing the quality and function by price.
(When purchasing, you should look at the power, secondly, the panel material selection, thirdly, the IGBT---main power large transistor, fourthly, the function, and fifthly, the appearance).
Myth 3: The pattern panel is good-looking and easy to use. The panel is one of the key accessories of the induction cooker. The panels of the induction cooker on the market are divided into two types: ceramic panel and glass-ceramic panel. According to the quality can be divided into ABC three.
A-grade ceramic plate is a white micron-sized crystal, after 45 days of high temperature firing at 1500 ° C, one-time molding, high temperature resistance of 1100 ° C, resistance to cold and hot temperature difference of 800 ° C, and strong impact resistance. Its texture structure is compact, easy to clean, does not change color, the magnetic line of force penetrates fully, and the thermal efficiency is high. Even if there is dirt on it, it can be cleaned as new after correct cleaning. Grade B is a domestic special-grade white ceramic plate. The firing cycle is about 7 days. It is fired at a temperature of 500℃-600℃, and then cooled and cut at a temperature of 200℃. It is not a one-time molding, although it is also white, but it is more prone to yellowing and discoloration than A-level panels. C-level boards can be identified at a glance. Most of the plates with flowers, grass, insects and fish printed on the top plate of the induction cooker are C-level boards. Because of their yellowing and rapid discoloration, many manufacturers print patterns to cover up the shortcomings. Induction cooker manufacturers of Class B and Class C ceramic plates are acceptable if they promise in writing that they will not change color after long-term use, that they can be clean as new, do not reduce thermal efficiency, and do not endanger personal safety. Because the black crystal panel is easy to clean, there is no worry of yellowing and discoloration, and the overall quality is better than the ceramic panel, the ceramic panel of the commercial electric furnace has been replaced by the black crystal panel.
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