必须将坏了的热敏电阻换新。
磷含量升高，热敏电阻耐电压强度下降；
The more phosphorus content in deposit, the lower endurance voltage strength of PTC ceramic was.
该传感器兼有热敏电阻和热电传感器的特性。
This sensor combines the property of a thermistor and a pyroelectric sensor.
热敏电阻操动报警灯。
方法使用热敏电阻温度计与计算机联机采样方法。
Method the method of sampling by thermistor thermometer connected to a computer was applied.
提出了一种用球形热敏电阻测量气流速度的方法。
Presents a method to measure the wind velocity with the thermistor as the velocity sensor.
不平衡电桥在热敏电阻测温电路中应用十分广泛。
The thermistor unbalanced bridge is widely used in temperature measuring circuits.
热敏电阻是一个暴露在环境温度，另一种是密封的。
One thermistor is exposed to the ambient temperature, the other is sealed.
叙述了PT C热敏电阻的几种基本特性及其应用。
Several fundamental characteristics and applications of the PTC thermistor are proposed.
热敏电阻元器件能满足任何电阻-温度曲线和公差。
The thermistor element can be selected to meet any resistance-temperature curve and tolerance.
热敏电阻是一种半导体元件，它的电阻随温度而变化。
Thermistors are semiconductor devices whose resistance varies with temperature.
提出了一种新的无温漂对数热敏电阻线性化补偿方法。
A new logarithm linearization compensation method of thermistor without temperature drift is proposed in this paper.
热敏电阻式微波功率计，一直存在零点漂移大的问题。
The problem of large zero drift always exists in microwave power meters with thermistor.
热敏电阻数字化技术已被用于多点温度遥控遥测系统中。
A technique of making thermal sensitive resistance digital has been used in temperature remote control system.
提出了一种基于查表方式的热敏电阻温度变送器的设计方案。
We have brought in a kind of table look-up way thermistor temperature transmitter-based design.
对以热敏电阻作为测温元件的温度传感器的设计具有参考意义。
The formula and method has an important direction for the design of temperature sensors that is using thermal resistant as measure temperature element.
如将电机用于变频供电运行，则安装 PTC热敏电阻是必要的！
PTC thermistors are absolutely necessary if these motors are used for converter-fed operation!
利用这种NTC热敏电阻研制成了宽温区热敏线性组件（LTN）。
Based on the NTC thermistors we have developed a wide-temperature range LTN.
以负温度系数热敏电阻为核心器件设计了多通道高精度温度测量系统。
Based on negative temperature coefficient resistance (NTCR), a fine multiple channel temperature measurement system was designed.
介绍了利用NTC热敏电阻的耗散特性而做的一例输液过程监控装置。
To illustrate an application of thermosensitive resistance in supervising instrument for transfusion device, it make use of the dissipation characteristic of NTC thermosensitive resistance.
本文讨论了减小热敏电阻温度传感器非线性测温误差的方法和参数计算公式。
The present paper deals with the way of reducing the nonlinear error of temperature measurement for temperature transducer of heat sensitive resistance and formulas of its parameter calculation.
在对温度敏感的器件，如热敏电阻，进行温度测量时，要考虑器件的加热问题。
Device heating can be a consideration when making resistance measurements on temperature-sensitive devices such as thermistors.
介绍了正温度系数热敏电阻PTCR耐雷电波冲击测试仪的工作原理和基本性能。
This paper presents the theory and performance of the tester for PTCRs endurance of being struck by lightning.
三种温度传感器可以在熔体螺栓和喷嘴装置、RTD、热敏电阻和热电偶内部使用。
All three types of temperature sensors can be used inside the melt bolt and nozzle assemblies, RTD's, Thermistors and Thermocouples.
测量结果表明，该测试系统达到了与采用热敏电阻进行功率检测的测量系统相当的测量精度。
Experimental results show that this system can rival the system using thermistors for power detection in the measurement accuracy.
从系统逆模型补偿出发，基于神经网络提出一种更加完备的热敏电阻测温系统非线性校正方法。
Based on the property of the system inverse model, an integral approach to nonlinear compensation of temperature measuring system with thermistor based on neural network is presented.
温度的变化引起热敏电阻阻值的变化，从而使电桥失去平衡，引起流过微安表的电流发生变化。
A changed temperature lead to the change of value of the thermistor, then the bridge balance broke up, which induced the change of current value to the microammeter.
温度的变化引起热敏电阻阻值的变化，从而使电桥失去平衡，引起流过微安表的电流发生变化。
A changed temperature lead to the change of value of the thermistor, then the bridge balance broke up, which induced the change of current value to the microammeter.
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