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Anonymous users2024-01-24There are two reasons: 1. The current value of your switch contact is too small, and the current of the connected bulb is greater than it, so the switch will heat up.
2. If the switch contact is not connected well, the contact is poor, the contact area is small, the resistance is large, and it is easy to generate arc and form heat.
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Anonymous users2024-01-23This will happen if the wire is broken and leaking.
The lamp and the exhaust fan are connected together.
It was caused by the non-standard operation of the wiring electrician.
According to the power of the exhaust fan:
Its power*24 1000 is the power consumption of a day. >>>More
Usually he only has two reasons, one is that his exhaust fan, that is, the ventilation fan, is broken, and the other is that the installation process is unreasonable. As a result, his productivity will be very low, very low. Or yes. >>>More
Generally speaking, a separate fan can know whether it is a fan or a circuit problem as long as you check your switch part, and now most of the fans in the bathroom are installed together with the lamps, and there are various types of lamps and lanterns, it is recommended that you consult the seller of the lamps or check it online!!