Industrial (l.t, H.t AVR) L.T AND PFI PANEL 250-kva-transformer. 33/11 kv, 4 MVA TRANSFORMER Abb low voltage iteam ( mcb, mccb) Solar panel Low voltage circuit breaker (Schneider-electric) Generator Low voltage circuit breaker-ABB A.T.S panel ACB-Abb (Air circuit breaker) 630 kva Substation