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PT CATUR PANCA MANDIRI

PLN Substation

Gradu PLN is the center for distributing electricity to a smaller sub. The PLN substation system uses a transmission system. Distribution (transmission) is a sub-system of the electric power system. As a sub-system of the distribution system (transmission), the substation has an important role, in operation it cannot be separated from the overall transmission system.

For measurement, supervision of operations and security of the electric power system. Load service arrangements to other substations - other substations through high voltage and to distribution-substation substations, after going through a voltage reduction process through medium voltage feeders in the substation. For telecommunication facilities (generally for internal PLN), we are familiar with the term SCADA.