The invention provides a remote monitoring and control device for a distribution transformer, which comprises a voltage transformer, a current transformer and a metering box, wherein the voltage transformer is provided with a secondary voltage lead; the current transformer is provided with a secondary current lead; the secondary voltage lead 4 is connected with the metering box; the secondary current lead is connected with the metering box; and the voltage transformer comprises a primary voltage terminal, a high-voltage arm resistor, a low-voltage arm resistor, capacitive screens at both ends,a capacitive insulating medium and an epoxy resin rod. By adopting the above technical scheme, in comparison with the prior art, the remote monitoring and control device for the distribution transformer has the advantages that the sampling information of the distribution transformer is transmitted to a marketing or distribution network monitoring master station server, the AC voltage state information and the information are subjected to signal processing, and information transmission between the distribution transformer and the distribution network monitoring master station server is facilitated.