NTC and PTC Sensor Testing and Use / Hindi
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- Опубліковано 6 вер 2024
- Thermistors or as we called sensor in Refrigeration and air conditioning unit. what are they? Let’s start by breaking down their name, which will give us a pretty clear indication of what they are and what they do: thermistor = thermal resistor. They are small electronic devices that react to a change in temperature (ambient included) by changing their resistance value.
How do they do this? Well, there are two main types of thermistors: NTC and PTC. Each is made of a different material that reacts to temperature in a specific way.
NTC - negative temperature coefficient
PTC- positive temperature coefficient
#ntc
#ptc
#thermistor
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Very good information.
Nice.
Thanks
Ok
الله يحفظك بهاى.
شكرًا لك
Thank you
Make one video 974 program
Clearly please
Sure As soon as possible will upload.
Yai ntc sensor ka job resistance hai woh sensor heat honai kai baad resistance kam honga ya badai ga
Bhai agar o Karab huva to kaise paths chelega ki ntc yaa ptc
Sir 3phes fcu hai ous ko tharoset se sped kon sa panenal laga sakte hai sir