Personal temperature Recorder for electrical equipment

With the continuous development of science and technology, the electrical equipment of Daqing Oilfield has used "temperature-indicating wax sheets/temperature-testing wax sheets" of different temperatures in the past to monitor the temperature of the connection points of electrical equipment. "Record Label" has been used for nearly three years, and we have the following experience. Use the "Temperature Recording Label" to overcome the problems that have existed with wax chips for many years. Overheating of electrical equipment, especially the overheating of the connection points of various parts, often occurs, and it is also the main task of substation operators to inspect electrical equipment. The overheating of the connection points of electrical equipment is mainly caused by excessive load, high temperature, poor contact of equipment connection points, etc. In order to detect the overheated parts in time, it is required to monitor the temperature changes of the electrical parts that may be overheated.