1, the rated power of electric kettle is generally large, and the capacity of power plug, socket and power cord should be properly selected. Generally, the specification of 10A should be selected. If the rated power exceeds 2200W, it is necessary to use sockets with larger specifications, and these sockets should be used independently to ensure safety.
2. The plug of the electric kettle generally has a grounding electrode, and the socket with a grounding socket should be connected. When in use, the power plug should be completely inserted into the socket.
3. Always keep the power plug, socket, power cord and automatic switch device of the electric kettle dry and clean.
4, water injection should not exceed the highest water level line, so as to avoid liquid boiling overflow outside the pot. Water injection should not be too little, or it will soon dry up, especially for electric kettles with horns. At least the heating tube should not be soaked for more than 20mm, otherwise the electric heating tube will easily contact with water and burn out. In addition, be careful not to turn on the power supply before filling the water, otherwise it is easy to burn out the heater or cause dangerous accidents.
5. When using the electric kettle, someone should take care of it to avoid dry burning. If left unattended, the whistle kettle with stepless thermostat will always dry up after boiling, and the electric kettle with automatic reset thermostat will also dry up due to repeated heating. If the over-temperature protection function fails at this time, it will lead to a fire accident.