Three is used more widely kinds of thermal resistance

Thermal resistance of commonly used to measuring instruments, so you can see in many different fields the application of thermal resistance, and thermal resistance on the species is also more diversified, our common are: end of the normal thermal resistance, heat resistance and heat resistance of flame-proof 3 kinds.

a, ordinary heat resistance: the thermal resistance is widely used in industry, from the principle of thermal resistance temperature measurement can be concluded that the measured temperature changes will overheat resistance, resistance to measure the lead in the thermal resistance changes, will directly affect the temperature measurement. End of the second, heat resistance, in the face of thermal resistance, heat element is mainly by a special resistance wire winding and become, so will be tight fit on the end of the thermometer, and general axial thermal resistance comparison, transverse thermal resistance can be more rapid and accurate to reflect the temperature of end face being measured, so more suitable for measuring bearing shell temperature of end face and the other part. Three, the thermal resistance of the flame-proof: using a special box structure flame-proof thermal resistance of the isolation, prone to explosion inside the casing and mixed gas limited in connection box, so the production site is not, the phenomenon of the explosion.