Capacitor and method

Abstract

The invention belongs to the technical field of capacitors, and particularly relates to a capacitor and a method. Comprising a rectangular frame and a capacitor body. The rectangular frame body is erected in a cabinet body needing to be used; the baffles on the two sides of the capacitor body are arranged at the top of the rectangular frame body; the rectangular frame body is provided with a pressing lock catch unit used for assembling and disassembling the capacitor body. The pressing lock catch unit comprises a touch square plate which is located at the bottom of the rectangular frame body. The top of the touch square plate is located on the moving path of the capacitor body. A driving motor is mounted on one side, far away from the rectangular frame body, of the touch square plate through a bolt, and an air-making cooling mechanism is arranged on the driving motor; and cold air is continuously acted on the side surface of the capacitor body through the air-making cooling mechanism, so that the overall temperature rise and the reduction of the aging degree of materials in the capacitor body caused by the fact that heat generated by long-time use is gathered in the capacitor body are avoided, the service life of the capacitor body is prolonged, and the limitation of the capacitor body in use is reduced.

Images