Main Components of this unit are medium voltage switchgear arranged to function as a Main Unit (2-TP disconnects switches & 1-fused T-off) transformer, LV switchgear and control gear, corresponding interconnections and auxiliary equipment. Enclosure is made of 2-3mm steel sheet. These sub-stations are manufactured for outdoor use, suitable for mounting on a concrete pad. Door interlock and other safety features are inherent part of the design. These compact sub-stations are used in distribution centres and industrial installations having underground cabling
