The ZGS-H(Z) combined substation (also known as the American-style packaged substation) is a product where the transformer core, high-voltage load switch, protective fuses and other equipment are designed in a unified way and placed in the same sealed oil tank.
Box-type substation is our company in the digestion and absorption of foreign advanced technology and design concepts on the basis of China's urban power distribution network designed and manufactured specifically for the miniaturization of pre-assembled substations.






