国产午夜精品18久久蜜臀,91精品国产色综合久久不卡蜜臀,亚洲日韩亚洲另类激情文学,挺进朋友人妻的后菊

The thermostat module is also known as the "temperature measurement expansion module".

Temperature controller, according to the temperature change of the working environment, physical deformation occurs inside the switch, resulting in some special effects, resulting in a series of automatic control elements, also known as temperature control switch, temperature protector, temperature controller, referred to as temperature controller. Or through the temperature protector the temperature is transmitted to the temperature controller, the temperature controller issues the switch command, so as to control the operation of the equipment to achieve the ideal temperature and energy saving effect, its application range is very wide, according to different types of thermostat used in home appliances, motors, refrigeration or heating and many other products.

How it works:

Its working principle is to automatically sample and monitor the ambient temperature through the temperature sensor. When the ambient temperature is higher than the control set value, the control circuit starts and the control return difference can be set. If the temperature is still rising, when it rises to the set alarm temperature point, start the alarm function. When the controlled temperature can not be effectively controlled, in order to prevent the damage of the equipment, it can also stop the equipment from continuing to run through the function of tripping. It is mainly used in various high and low voltage switchgear, dry transformer, box-type substation and other related temperature application fields used in the power sector. ?