Simple electric incubator circuit diagram

The device has low cost, simple manufacture, high reliability and high precision (plus or minus 0.3 degrees, depending on the sensitivity of the electric contact thermometer ). A person with a slight electronic technology base can install it and have a power failure alarm. After the power failure, the biogas, charcoal and hot water can be heated. If the actual temperature exceeds the required temperature, the alarm will sound. This thermostat is suitable for large, medium and small electric incubators and various thermostats.

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The specific circuit is shown in the figure, and the working principle and production of the constant temperature device are as follows.

When the 220V power supply is turned on, the thermostat is in a warming state. Power Transformers

Exhaust Fan, driven by the fan to rotate the air flow, so that indoor and outdoor air exchange of a class of air-conditioning appliances. Also known as ventilation fan. The purpose of the exhaust is to remove the indoor dirty air, adjust the temperature, humidity and sensory effects. Exhaust fans are widely used in homes and public places.
Exhaust fan, also known as negative pressure fan, negative pressure fan and so on. Is the use of air convection can make the room has been in a negative pressure state, the formation of a suction, a steady stream of outdoor air, and exhausted indoor hot air, so as to achieve ventilation and ventilation, cooling effect.

Exhaust Fan

8 Inch Exhaust Fan, Exhaust Fan For Bathroom, Exhaust Fan For Smoking Room, Exhaust Fan For Kitchen

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