Is the humidifier power supply resistor connected in parallel with the power supply?

The first resistor includes a plurality of resistors connected in parallel. The thermistor is needed in the humidifier, and two series of thermistors are mainly used. The PTC thermistor is mainly used for constant temperature, and the temperature measuring thermistor is used for temperature testing and control.

Why is the humidifier not turning on?

First, What's wrong with the humidifier not being powered on?

1. The humidifier is completely damaged and is not powered on.

2. The power cord of the humidifier is not plugged in properly, and the humidifier is not powered on.

3. The power cord of the humidifier is in poor contact and is not powered on.

4. The power light of the humidifier is damaged. Although the humidifier is powered on, it cannot be seen that the humidifier is powered on.

5. The scale in the humidifier has not been cleaned, so it is not powered on.

6. The humidifier atomizing sheet is damaged, so the humidifier is not powered on.

Second, the humidifier does not fog itself to repair

1. The humidifier atomizing sheet is faulty, just replace the atomizing sheet.

2. The humidifier fan is faulty, so the mist cannot come out.

3. There is wind and no fog in the humidifier. There may be too much scale, which leads to the formation of water and alkali on the vibrating plate, and the humidifier cannot operate normally.

4. The water in the humidifier is boiled dry. No fog.

Third, The indicator light of the humidifier is on and does not work

There may be a reason why the humidifier is powered on but the humidifier is not working.

1. Check whether there is water added. If there is no water, there will be no water mist.

2. Whether the atomizing film is damaged or not, there is no fog, which makes the user mistakenly think that the humidifier is not working.

3. The oscillating sheet of the humidifier has water and alkali, resulting in no water mist in the humidifier, which makes the user mistakenly think that the humidifier is powered on but not working.

4. The clip is too tight, so that the water level float cannot reach the height it should reach, and the humidifier does not produce water mist.

5. The clip is too loose, the water level sensed at this time is too high, and the humidifier does not produce water mist.

Zhenhuan Electronic was founded in 2008, specialize in external power adaptor, ac dc adapter, Outdoor Waterproof Power Supply, led driver , Power Transformer, switching power supply, dimmable or non-dimmable LED Drivers and Battery Charger in Shenzhen, China. If you need any Power Adaptor for Humidifier, welcome to contact us by email power07@szzhpower.com.