Intelligence stepless voltage regulation energy -saving control cabinet

The utility model discloses an intelligence stepless voltage regulation energy -saving control cabinet, bidirectional compensation transformer connect the AC input voltage end and exchange the output voltage end, auxiliary electrical power source and control circuit and circuit unit are connected, the S -093 controller is connected with auxiliary electrical power source and control circuit, connect the first loop, second return circuit, tertiary circuit, fourth return circuit, the 5th return circuit and the 6th return circuit on the S -093 controller. This intelligence stepless voltage regulation energy -saving control cabinet sets up auxiliary electrical power source and control circuit, control circuit and bidirectional compensation transformer wherein, and then has reached the energy -conserving effect of intelligent stepless voltage regulation, the manger plate apron that is provided with on the switch board, and then reached the effect that the rainwater sheltered from, prolonged the life of switch board.