Industry News

In some standard systems, 13A plugs are equipped with internal fuses (such as 3A, 5A, 13A). If: • The appliance does attempt to draw more than 13A of current under certain conditions • The fuse inside the plug may blow • Causing the appliance to malfunction

This is the most pressing question for most users and is the most common situation in Chinese household electricity environments. According to the formula: Power = 220V × 16A = 3520W

Not all refrigerators "must" use 16A wall sockets. The reasons are as follows: • The rated operating current of a refrigerator is far lower than the load capacity of a 10A or 13A socket. • Under normal circumstances, its operating current does not constitute an overload for a regular socket.

A fan speed control wall switch is a specialized switching device used to change the speed of a fan. It is installed on the wall and adjusts the fan's power supply voltage, phase, or frequency to regulate the fan speed, thereby controlling the fan's rotation speed and allowing users to obtain different levels of airflow.

From the perspective of product design, electrical parameters, and load matching, the common operating power range of fan speed control wall switches is typically: Minimum power approximately 75W Maximum power approximately 500W

A satellite TV wall socket is a low-voltage connection port used for transmitting television signals, satellite signals, and radio frequency signals. Unlike 220V or 110V high-voltage sockets, satellite TV wall sockets only transmit signals, not power.