夜上海龙凤坊_深圳楼凤qm桑拿论坛_夜上海龙凤坊

Welcome to visit Xuzhou Youbo Electronic Technology Co., Ltd. Official website!

Mobile website

Official WeChat

Unified national service hotline

+86-0516-66626166

CONTACT US

  • More details, please call

    +86-0516-66626166

  • Online Message

    Online message

Company News

Location:Home > Industry news > Company News > The fundamentals of an electronic thermostat
The fundamentals of an electronic thermostat
Time:2018/10/29 13:37:16      hit count:832

Electronic temperature controller (electronic temperature controller) is measured by resistive temperature sensing method. In general, platinum wire, copper wire, tungsten wire and semiconductor (thermistor, etc.) are used as temperature sensing resistance, and each of these resistances has its own optimal point.

The thermistor thermostat is based on the principle of the wheatstone bridge, which is the wheatstone bridge. Power supply E is connected to both ends of BD. According to kirchhoff's law, when the resistance of the bridge R1 x R4=R2 x R3, the potential of A and C is equal. There is no current flowing between the output end A and C. Therefore, when the thermostat is built, it is easy to change the temperature range and operating temperature by selecting the appropriate thermistor.

Electronic thermostat is mainly used for temperature control of electric heating and water heating, which has the features of convenient operation and high control accuracy.


News you are interested in
Previous:Multi-function electric meter should be known
Next:Application of temperature and humidity monitoring system in cold chain logistics

Back to list

主站蜘蛛池模板: 克拉玛依市| 新安县| 福建省| 三穗县| 海林市| 阿瓦提县| 全南县| 孟津县| 阿克陶县| 洛浦县| 乐平市| 新建县| 东辽县| 大安市| 嘉义县| 噶尔县| 聊城市| 娱乐| 若羌县| 深圳市| 宣城市| 丹巴县| 葫芦岛市| 白水县| 营口市| 常山县| 新巴尔虎左旗| 彩票| 龙泉市| 沁水县| 股票| 湘西| 广汉市| 潢川县| 丰台区| 霞浦县| 新野县| 泰和县| 浦江县| 通州市| 英山县|