In principle, the hot wire and the power supply are connected in parallel, the switch (or temperature control circuit) is serialized between the connection point of the hot wire and the power line, and the specific connection method and wiring can be carried out with reference to the figure below.
1. Electric blanket, also known as electric mattress, is a kind of contact electric heating appliance, which weaves or sews into the blanket in the shape of a special soft cable electric heating element with insulation performance up to the standard, and emits heat when it is energized.
2. It is mainly used to raise the temperature in the bed when people sleep to achieve the purpose of heating. It can also be used for dehumidification and dehumidification of bedding. It consumes less power, has a temperature adjustment, is easy to use, and is widely used, and has a history of more than 100 years. At present, a new type of radiation-free electric blanket has obtained a national patent, and pregnant women, children and the elderly can use radiation-free electric blankets with confidence.
3. Of course, electric blankets also have their benefits, it has a good protective effect on people with rheumatic pain, and can reduce the chance of their attacks. In addition, for the elderly or people with particularly weak physique, electric blankets can also provide better care.
4. The electromagnetic radiation of the electric blanket has a wide impact on the health of the human body, and electromagnetic radiation will cause high-intensity microwave continuous irradiation to accelerate people's heart rate, increase blood pressure, accelerate breathing, wheezing, sweating, etc. The child's physical vitality is relatively large, if you often use the electric blanket to get used to the heat of the electric blanket, it will reduce the child's resistance to cold, and the immunity will also decrease, affecting growth and development, so it is not recommended to use the electric blanket for children.
5. Before using the electric blanket, you should read the instruction manual in detail and operate in strict accordance with the instructions. The power supply voltage and frequency used should be consistent with the rated voltage and frequency calibrated on the electric blanket. Electric blankets should be strictly forbidden to be folded. In the process of using electric blankets, you should always check whether the electric blankets are stacked and pleated, and if so, the folds should be flattened before use.
