ASSEMBLY FOR SUPPLYING ELECTRIC ENERGY TO A MEASURING DEVICE

An electric measuring device is supplied with electric energy at a high-voltage potential by a circuit that includes at least one first transformer on the ground potential side. The first transformer has a primary side, to which a generator is attached to generate a feed signal that supplies energy, and a symmetrically sub-divided secondary side with a division point connected to the ground potential. The circuit also has at least one second transformer on the high-voltage potential side with a symmetrically sub-divided primary side, whose division point is connected to the high-voltage potential and a secondary side, to which the measuring device can be connected for the energy supply. In addition, at least one symmetrically configured transmission element attenuates the potential and is equipped with two parallel sub-branches running between the secondary side of the first transformer and the primary side of the second transformer. To divide the voltage, each respective transmission element includes at least two voltage dividers, each having an intermediate nodal point. The respective transmission element can be connected to the measuring device via both nodal points by a respective line to measure the voltage.