Elevator control transformer

The invention discloses an elevator control transformer, which is characterized by comprising a placement box, a transformer body and a heat dissipation mechanism, wherein the transformer body is installed in the placement box, and a first heat dissipation plate and a second heat dissipation plate are arranged on the two sides of the transformer body respectively. The heat dissipation mechanism comprises a water supply container, a first heat exchange pipe and a second heat exchange pipe. The first heat exchange pipe and the second heat exchange pipe are arranged in the placement box; a communicating pipe is arranged between the lower ends of the first heat exchange pipe and the second heat exchange pipe; heat-conducting fins are arranged between the first heat exchange pipe and the firstheat dissipation plate and between the second heat exchange pipe and the second heat dissipation plate; the heat-conducting fins are vertically arranged at equal intervals; the water supply containeris arranged on the top pla