Hair dryer for travel use price

　　The fan of the hair dryer does not turn after being powered on

　　When the hair dryer or electric fan does not turn after being powered on, it may be caused by various reasons.

　　From a circuit perspective, it may be a power issue. For example, poor contact of the socket, loose connection between the power plug and the socket, or damage to the socket itself that prevents normal power supply. It is also possible that there is a broken wire inside the power cord, which prevents the normal transmission of current.

　　From the perspective of motors, they are the core components of hair dryers and electric fans. Motor damage is one of the common causes of non rotation. The windings of the motor may experience short circuits or open circuits, which can prevent the motor from functioning properly. In addition, the bearings of the motor may wear or rust, increasing the resistance to motor rotation, and in severe cases, it may cause the motor to fail to rotate.

　　For hair dryers, it may also be a problem with the heating element. If the heating element is damaged, it may affect the normal operation of the entire circuit and cause the hair dryer to not turn. Moreover, if the temperature control device of the hair dryer malfunctions, such as the temperature control switch malfunctioning, it may trigger the overheat protection mechanism, causing the hair dryer to stop working.

　　From the perspective of mechanical components, in electric fans, the fan blades may be stuck by foreign objects, such as dust, hair, etc., accumulating between the fan blades and the casing, or the fan blades may deform, causing the fan blades to be unable to rotate normally.

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