【摘要】 介绍了一种新型高精度、单位数字式温度传感器,并设计了一种可用于煤矿大型电机的智能温度报警仪。该仪器安装简单,不需要调试和校正,使用效果良好。更多还原

【Abstract】 The paper introduces a new temperature sensor of high accuracy, single-line digital type, and design of an intelligent temperature alarming and protection apparatus for coalmine large-scaled motor’s use. The apparatus can be simply installed and have good operating effects without calibration and commissioning.更多还原