Dry-type high-voltage capacitor for microwave oven

The invention discloses a dry-type high-voltage capacitor for a microwave oven, and relates to the related technical field of capacitors, the dry-type high-voltage capacitor comprises a capacitor body, the bottom of the capacitor body is provided with a base, the capacitor body is fixedly provided with a shell, the shell is provided with a heat dissipation pipe in a nested manner, the heat dissipation pipe is provided with a heat dissipation frame, and the heat dissipation frame is provided with a heat dissipation groove. A heat dissipation aluminum sheet is fixedly installed on the outer surface, away from the heat dissipation pipe, of the heat dissipation frame, a first installation groove is formed in the position, corresponding to the heat dissipation frame, of the base, and an elastic assembly is arranged on the capacitor body. The beneficial effects of the invention are that the device plays a role in heat dissipation of the capacitor body through the heat dissipation aluminum sheet and the heat dissipa