6 Phase Current Amplifier can be used in combination with any CMC test set or in conjunction with digital real time power system network simulators. The Current Amplifier ensures that the outputs are galvanically separated from the inputs as well as from ground and are used independently or in addition to those of the CMC test sets. The Current Amplifier contains six independent current channels, arranged in two isolated groups [A, B]. 6 Phase Current Amplifier is strong and rigid in construction and requires minimal maintenance.