This document contains a diagram of a cement plant's electrical system. It shows two cement mills powered by 2300 kW motors each, a raw material mill powered by an 1800 kW motor, and a kiln powered by 271, 313, and 275 motors. It also depicts several transformers that step down voltages from 13.8 kV to 480 V and 300 kVA. The electrical system is connected to the plant's self-generation system and to the local utility grid through a 115 kV substation.