Q:Principle of preventing dry boil of electric kettle

The switch for preventing dry heat is at the bottom. When it is dry, the temperature will exceed 100 degrees centigrade. The bimetallic plate is deformed by heating and the power switch is pressed. The electric kettle is powered off.

Q:What should I pay attention to when buying an electric kettle? Does anybody know that?

Consumers in the purchase of electric kettle, should pay attention to the following points:1, according to their own conditions and actual needs, the general 2-3 families can choose 1.0L~1.2L electric kettle; 4-5 people can choose 1.8L or so electric kettle.2, look for signs and instructions, and performance parameters and products, such as the name and address of the enterprise, the specifications (e.g. capacity) model and trademark, voltage parameters, power parameters, power quality etc; should prevent the misuse of the warning, should be with the use of methods.

Q:What brand of electric kettle is best? Which volume is high?

Well, everyone near here chooses it. My family recently also plans to buy electric kettle, for the market 00 brands have also been very confused, ask the neighbors. Ha ha, I have good relations with my neighbors. Many of them are using the United States, saying that cost-effective, very good use.

Q:How to judge whether the electric heating pipe of electric kettle is damaged?

Directly connected to the 250 home appliances into the heating tube, and then power a few seconds and then power, with a hand to see if the fever, if the heating is the switch is broken, not heating is the heating pipe problem

Q:Why can't the electric kettle be used?

Bad, and find someone to see if the heating tube broken wire, did not burn, that is, other failures, cost little, good repair. When the wire is broken, there is no need to repair it, because the heating tube is mostly connected with the kettle body. The heating pipe leakage, also not good repair. Temperature protection switch is generally not bad, plug interface sometimes bad contact, find contact bad reason.

Q:Why is the electric kettle automatically power-off after the water is opened?

The electric kettle liner inlaid with a temperature controller... That is making contact with the degree of metal sheet copper. Because of thermal expansion and contraction of copper sensitive so in the temperature does not reach the set value of the copper, the metal plate is a curved shape, when the contact is closed connected. When the circuit is switched on the kettle can be heated to the set temperature... In the water heating kettle and the heat conduction to the thermostat in the above copper copper because of heating will play into contact with the off state. When the temperature drop of copper restored to the original state of the contact switch into electric heating thermostat electric cooker... This principle and we the family is the same.....

Q:How to effectively remove the stains on the heating pipe of the electric kettle?

Vinegar in addition to scaling: vinegar is essential for each family condiment, the main ingredient is calcium carbonate carbonate, etc., when encountered acetic acid, it will be broken down to produce water substances, minerals and carbon dioxide gas.

Q:Electric kettle after use, do not unplug the plug, what is the loss?

If the electric kettle has a switch, turn off the switch, plug in the socket is not standby, it does not power consumption.If there is no switch on the electric kettle, plug in the socket as standby state, it will power consumption.

Q:Is glass electric kettle good or stainless steel?

From the point of view of material safety, glass is undoubtedly safer. So, there are many glass kettles, but on the market, the glass kettle is not healthy, not safe, because although these pot pot body is glass, but is under the metal heating plate between the heating plate and glass and a silicon rubber ring, these two things are directly soaked in the water. So, burn out from this pot of water is water and metal silicon glue!

Q:How can I get to the electric kettle?

Soak in vinegar for 10 minutes. Rinse and remove