Thermal resistance structure
Drum Brake Pads DONGYING BORUI BRAKE SYSTEM CO.,LTD. , https://www.boruiauto.com
(1) End face thermal resistance: The end face thermal resistance temperature sensing element is made of a specially processed resistance wire and is tightly attached to the end face of the thermometer. Compared with general axial thermal resistance, it can more accurately and quickly reflect the actual temperature of the tested end face and is suitable for measuring the surface temperature.
(2) WZ series assembly thermal resistance: It is usually composed of main components such as temperature-sensing element, mounting fixture and junction box, etc. It has the advantages of high measurement accuracy and stable and reliable performance. In practice, Pt100 platinum thermal resistance is the most widely used.
(3) Flameproof thermal resistance: The flameproof thermal resistance is limited to the junction box by the special structure of the junction box, and the explosion inside the terminal box due to sparks or arcs is limited to the production site. explosion.
(4) WZPK series armored platinum thermal resistance: Armored thermal resistance is a solid body composed of a temperature sensing element, leads, insulating materials, stainless steel bushings, it has the following advantages: slender body shape, fast thermal response time, Anti-vibration, long life and other advantages.
The above Chunhui Group provides and for reference