Electric energy metering box with good heat dissipation performance

• Main Author: WEI ZHIQIAN
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PRINTED CIRCUITS; TESTING

The utility model discloses an electric energy metering box with good heat dissipation performance, comprising an electric energy metering box body and a supporting seat, the bottom of the electric energy metering box body is provided with two chutes, and two sides of the electric energy metering box body are both provided with heat dissipation grids. A first heat dissipation device and a second heat dissipation device are arranged on the top and the rear end face of the electric energy metering box body respectively, a box door is fixedly connected to one side of the electric energy metering box body through hinges, six visible windows are formed in a box door body, a groove is formed in the bottom of the box door, a controller is arranged in the groove, and a power source is arranged in the controller. A groove is formed in the upper surface of the electric energy metering box body, a cover plate is arranged on the outer surface of the groove, two fixing plates are arranged in the electric energy metering b