The super large ceiling fan needs to be equipped with a power switch on the control box panel

The People's Republic of China on the National Technical Code for the Safety of Electrical Equipment, GB 19517 – 2009,

2. Safety technical requirements

2.6 Power control and its hazard protection

2.6.1 The power supply of electrical equipment shall be on, off or controlled to ensure maximum safety.

Therefore, the power switch must be easy to use and cannot be hidden; The use of the power switch must be convenient, and no preconditions can be set.

Hidden safety hazards of power switches:

The control box is charged for a long time, which shortens the service life of the equipment;

It is easy to cause electric shock to maintenance personnel;

In the event of an unexpected situation, such as a fire, the fan power cannot be cut off quickly.