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2023
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Frequency of use of the oven
Usually divided into three control automatic type (timing, temperature regulation, power regulation), temperature control timing type and ordinary simple type.
Temperature control and timing type is sufficient, because this type has complete functions and high cost performance. Three-control automatic type, all kinds of baking functions are complete, but the price is relatively expensive; Ordinary simple type is an "entry-level" product, which is cheaper, but because the temperature and time are manually controlled, users need to carefully grasp the baking temperature to avoid food "pinch" or excessive baking, which will affect the taste. [2]
Food quantity
The capacity of the oven is generally from 9 liters to 60 liters, so the choice of capacity specifications must be fully considered to buy the use of the oven. Electric oven is not the lower the power, the better, high-power electric oven heating speed, less heat loss, but will be more power saving. Household electric oven should generally choose more than 1000 watts of products.
Internal and external quality
A good electric oven should be sealed well so as to reduce heat loss. The oven door opening method is mostly from top to bottom, so carefully test the lubrication degree of the box door. The door should not be too tight, otherwise it is easy to burn people when it is opened forcefully; it should not be too loose to prevent it from accidentally falling off during use. The electric oven inside the grill plate, grill, the more the better.
The electric oven is an electrical appliance with a sudden change in temperature, so it is required that the materials used in the oven are thick and safe. Oven material high quality products need to use two layers of glass, and industry high standard 0.5mm thick cold rolled plate or stainless steel panel material. Medium and high-grade products should have at least 3 baking tray positions, which can be close to the upper fire, close to the lower fire and located in the middle. In addition, whether the inside of the oven is easy to clean is also the focus of the investigation.
Ovens generally cannot automatically adjust the temperature. The temperature regulator of the oven is an automatic switch that stops working when it reaches its set temperature and continues to heat when it is lower than the temperature. If you want to control the temperature, you can only turn on and off the switch every few minutes.