Thermistor kuj tseem siv tau los ua cov khoom siv hluav taws xob hauv hluav taws xob rau kev ntsuas hluav taws xob hluav taws xob kub thiab cov thermocouple txias hlws ris kub them nyiaj. Siv tus k...
Thaum kuaj, siv lub ohm iav ntawm multimeter (nyob ntawm seb tus nqi nominal tsis kam los txiav txim siab lub iav, feem ntau R1 iav), uas tuaj yeem ua haujlwm hauv ob kauj ruam: ua ntej, ntsuas qho...
①Nominal resistance Rc: generally refers to the actual resistance value of the thermistor when the ambient temperature is 25 degree . ②Actual resistance value RT: the resistance value measured unde...
The main features of the thermistor are: ①High sensitivity, its temperature coefficient of resistance is more than 10 to 100 times larger than that of metal, and it can detect temperature changes o...
Lub thermistor yog ib qho sensor resistor uas nws tus nqi kuj hloov nrog kub. Raws li qhov sib txawv kub coefficients, nws muab faib ua qhov zoo kub coefficient thermistor (PTC thermistor, uas yog ...
Raws li ib qho ntawm cov khoom tseem ceeb ntawm cov khoom siv hauv chaw ua haujlwm automation, cov khoom siv kho yog ib feem tseem ceeb ntawm lub tshuab luam ntawv, thiab cov cuab yeej tswj kev kho...
NTC kub sensor muaj qhov zoo ntawm kev kub siab, zoo rwb thaiv tsev thiab sealing, tiv thaiv - kev sib tsoo tshuab, zoo dabtsi yog khoov, thiab lwm yam. Nws tuaj yeem siv dav hauv cov ntse ntse, co...
With the improvement of the quality of life, people's demand for high-temperature waterproof temperature sensors is getting stronger and stronger, and the process of glass encapsulation came into b...