Prensip ak karakteristik rezistans tèmik

Prensip rezistans tèmik:

Thermal resistor temperature measurement principle Thermal resistors mainly use the characteristic that resistance increases with temperature to measure temperature. As the temperature rises, the vibration of the atomic lattice inside the metal intensifies, thereby increasing the resistance of the free electrons inside the metal when passing through the metal conductor, which is manifested macroscopically as the resistivity increases and the total resistance value Ogmante .

Karakteristik materyèl rezistans tèmik:

1. Gwo koyefisyan tanperati rezistans

2. gwo rezistivite

3. ti kapasite chalè

4. Pwopriyete fizik ak chimik ki estab yo ta dwe nan seri mezi tanperati a

5. relasyon ki genyen ant rezistans ak tanperati ta dwe de preferans dwe lineyè