The compact substation is designed, keeping in mind the personnel safety, considering H.T. equipment located in populated areas. It is designed in accordance with IEC-61330 standards. It is pre-fabricated secondary sub station containing, distribution transformer, medium voltage switch gear, low voltage switch board, connections and associated equipments in a compact unit. The doors are screwed with double point closing device with flush mounted handles for padloadings and the complete unit is designed for outdoor / indoor type as per customers specific requirement. all components are housed an enclosure, which protects the equipment from environment hazards and unauthorised access. The electrical equipment is cooled by natural ventilation through openings in the sub station.