Electricity core calorific capacity test fixture

• Main Authors: LI MAN, DUAN SONGLING, YE YAMENG
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2019
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR

An object of the utility model is to provide an electricity core calorific capacity test fixture to it carries out the heat exchange and leads to calorific loss big and then make the temperature measurement rise the unsafe problem of data to solve in the electric core temperature rise measurement process that exists electric core and air among the prior art. This electricity core calorific capacity test fixture includes two at least insulators, it runs through its surperficial recess to open to have on the insulator, the discharge test chamber of core of chengan is enclosed in recess concatenation, thermal -insulated end cap is equipped with respectively at the test chamber both ends. Adopt the electricity core calorific capacity test fixture of this kind of structure, the electric core that can significantly reduce in the measurement process of electric core temperature rise data is less with heat exchange volume, the electric core calorific loss of messenger of air, improves measuring result's accuracy. 本实用