VR-3000

JRC (Japan Radio Co) VR-3000 — Navigation & Bridge Equipment. The supplied category identifies the equipment as Voyage Data Recorder (VDR), and it is normally installed on the bridge and in associated electronics spaces with inputs from navigation, audio, alarm and machinery systems and with protected recording storage. In that listed role, its primary purpose is to continuously capture selected voyage and bridge data for later investigation and regulatory review. A full VDR and simplified VDR differ in required input scope, but both depend on reliable data acquisition, time synchronization and protected recording. Within the supplied list, neighbouring variants are distinguished by their model designations and naming, while the source does not state further model-specific hardware differences. No additional performance, approval or construction detail is inferred from the model code beyond the information supplied in the source record. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.