Pole Mounted Transformers Substation type Transformers Loop Feed system Transformers Step up Transformers Special purpose Medium Voltage Transformers Pad Mounted Transformers KIOSK Substation RMU-Transformer and LV Switchgear RMU (Ring main unit) OLTC (On Load Type Changer Transformers) Auto Transformers Low & Medium Voltage Isolation Transformer Dry Type Transformer Low Voltage Switchgear Medium Voltage Switchgear Low Voltage KIOSK substation