1, type selection:
For a simple electric oven, although the temperature can be controlled automatically and the price is relatively cheap, the baking time should be controlled manually, which is not suitable for ordinary families. It is best to choose an advanced household electric oven with self-control of temperature and time, which is not only convenient to use, but also safe and reliable. Among the novel and beautiful household electric ovens, there are several brands such as Galanz, Chang Di, Midea and aca.
2. Power supply selection:
The power of an electric oven is generally 500 ~1200 W. When buying, the capacity of the electric meter used at home and the current carrying capacity of the wire should be considered first. In addition, if the family is small and does not bake food often, you can choose a low power of 500 ~ 800 W; If the family has a large population and often cooks big dishes, it is best to choose the power of 800 ~1200 W.
3. Precautions for purchase:
① Appearance inspection: the door switch is flexible, tight and seamless, and the window glass has good transparency. The paint on the external surface should be uniform and bright, without shedding, dents or serious scratches. All kinds of switches and knobs have beautiful shapes and fine processing. The dial is clear and easy to read and operate. Fake and shoddy products often use fake trademarks and packaging, or assembled products pretend to be imported original products. Their boxes are tattered, rusty, rough in appearance, inflexible in switch and have no obvious functional effect. After electrifying, the temperature rises slowly and can't meet the standard requirements.
② Power plug: the wiring should be firm, and the grounding wire should be intact without poor contact. Check whether the attached accessories are complete, such as handle fork, baking tray and baking net.
③ Power-on test: First, check whether the indicator light is on. Change the position of the power selection switch and observe whether the upper and lower heating elements work normally.
④ Constant temperature performance inspection: the temperature adjustment knob can be adjusted to 200 degrees, the double tubes can work for about 20 minutes at the same time, and the temperature in the oven should reach 200 degrees. Then the oven can automatically turn off the power and the indicator light goes out. If it meets the above requirements, it means that its constant temperature performance is good, otherwise it is abnormal.
There are many brand introductions of electric ovens and various types of household electric ovens in the address of line and noodles. You can learn about them through different prices and different performances. I hope it helps you.