YBM27-40.5/12kV intelligent prefabricated transformer substation

Model: YBM27-40.5/12kV

Name: intelligent prefabricated transformer substation

This product is composed of 40.5kV outdoor frame power distribution equipment, 35 / 10kV transformer and 12kV intelligent switching station. Compared with traditional substation, the floor area is reduced from 1 mu to 0.2 mu, and the cost is reduced to 2 / 3 to 1 / 2. 

The construction period is reduced to 1 / 5, and factory production quality assurance is used. The 40.5kV outdoor frame is made of imported German technology, inner and outer hot-dip galvanized steel pipes, which can be used for 50 years. The transformer is located at the outdoor 12kV side, which is an intelligent switching station. The main features are as follows: the vacuum switch for 12kV switchgear is equipped with a cabinet in the middle, the cabinet body is made of aluminum zinc plate with double folded edges, and the assembly type has an internal operation corridor. 

This is well equipped with a platform for the maintenance and installation of the fuse breaker. The intelligent measurement and control unit equipped with the trolley includes linear type, bus connected type, main transformer protection type, capacitance protection type, Pt protection type and communication management machine. The master station can carry out "telemetry, signal selection, remote control and remote adjustment", and the other features are the same as those of ybm27-12 / 0.4 type box

Technical parameters