Generally, the electricity consumption of dormitory is limited to about 450 watts, and it is considered as high power if it exceeds this power. In the safety management regulations of most students, it is indicated that rapid heating, electric stoves, electric cookers, rice cookers, electric heaters, electric blankets, electric cups, curling irons, hair dryers, electric irons, induction cookers and microwave ovens with a power of more than 1000 W are all high-powered and are prohibited. But the power of most dormitory appliances is limited to 800w W W.
Precautions for electricity use in dormitory: In case of sudden power failure during the use of electrical appliances, you must unplug the electrical appliances immediately; When the hair dryer is powered on, people can't leave, let alone put it on flammable materials such as countertops, tables and stools, books and mattresses. Remember to unplug the power plug from the socket after using the hair dryer. Remember to unplug the plug in case of temporary power failure or failure.
Matters needing attention in the use of dormitory electrical appliances
1, don't use high-power electrical appliances. The power supply lines and distribution facilities in the dormitory are relatively weak, so it is not allowed to use high-power electrical appliances, which may easily lead to wire overload, current increase, wire heating, natural phenomena, short circuit and fire accidents.
2, can't disorderly pull disorderly wiring, people who don't know professional electrician knowledge in disorderly wiring accidents caused by misoperation, or connection is not firm contact resistance is too large, leading to fire accidents. The design capacity of electric wires is limited. Pulling electric wires randomly leads to excessive capacity and overload, which leads to fire.
3. Don't put the computer charging cable in flammable materials. Some bring computers to bed for convenience, and mobile phones are also charged on the bed. It is easy to cause the charging cable to heat up and burn the quilt. If the dormitory is empty at this time, it is easy to cause a fire.