Automatic temperature rise monitoring system

For the busway itself, the important thing is reliability, and reflect the reliability of one of the most important indicators is the busway in the transmission of strong current temperature rise state. Because the busbar trough usually through the current from hundreds of amperes to thousands of amperes, as long as a connection link due to the material, installation, contact area pressure or aging and other reasons, caused by the busbar trough connection contact resistance increases, will directly cause the contact point of the increase in temperature rise, the temperature rise once exceeded the national standard temperature rise allowable value, will trigger a major accident in the power supply system. A power supply system bus ducts often have hundreds or even thousands of connection points, as long as there is an overheating fault, will bring about major accidents. Therefore, with intelligent bus duct temperature rise point online monitoring system to prevent such malicious accidents is a very effective means.