论文部分内容阅读
４６８．单片温度控制电路莫托罗拉公司的ＵＡＡ２０１６具有相应的交流温度控制功能。一个具有负温度系数（ＮＴＣ）的电阻Ｒ＿３可用作传感器，在２５℃时，它必须具有约为１００ｋΩ的阻值。图中所示的加热部分为一个１００Ｗ的灯泡，它能为温室或环境舱（用于测试电子...
468. Monolithic temperature control circuit Motorola’s UAA2016 has the corresponding AC temperature control. A resistor R_3 with a negative temperature coefficient (NTC) can be used as a sensor and must have a resistance of about 100 kΩ at 25 ° C. The heating part shown in the figure is a 100W bulb, which can be a greenhouse or an environmental chamber (for testing electronics ...