1. Heating principle A multifunctional electric frying pan has a heating electric heating tube at the bottom of the pan. Through the brazing process, the electric heating pipe and the pot body are firmly welded into one body. After the electric heating pipe is electrified, the heat is evenly transmitted to the bottom of the pot, thereby heating the food. Its heating structure has extremely high heating efficiency and extremely low failure rate.

2. The control principle uses an external temperature sensor to control the power-on time to reach the heating time to reach the firepower level.

3. The temperature sensor of the safety device is equipped with a safety temperature controller, which can automatically power off the electric frying pan in case of overheating during operation to prevent fire and electric leakage caused by overheating.