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The DEIF PPM‑3 DG is a dedicated controller for diesel generator protection and power management, widely applied in marine and industrial power systems. This compact unit integrates complete three‑phase measurement, generator protection, automatic synchronisation and precise load sharing functions to support parallel operation of multiple generating sets. It delivers reliable protection against common electrical faults including overcurrent, reverse power, abnormal voltage and frequency deviations. Equipped with standard communication interfaces, it enables seamless data exchange with monitoring systems for real‑time status tracking and alarm handling. Built to withstand harsh operating environments, this controller ensures stable, safe and efficient performance for critical power generation installations.



