Distribution automation using distriubution line carrier systems. Mains signalling requirements - MV phase-to-phase isolated capacitive coupling device Ingestion-build-107062 BS EN 13303 specifies a

BS EN 13303 specifies a method for the determination of the loss in mass of industrial bitumen after heating

It specifies requirements for information to be supplied by manufacturers of medical devices regulated by Council Directive 90/385/EEC relating to active implantable medical devices and Council Directive 93/42/EEC concerning medical devices

A new Annex B has been added for range class I deviations and sample sizes

9 discusses general requirements

Distribution automation using distriubution line carrier systems. Mains signalling requirements - MV phase-to-phase isolated capacitive coupling device Ingestion-build-107062 BS EN 13303 specifies aWhat is BS EN 61334 3 21 Coupling devices for MV distribution about? BS EN 61334 3 21 applies only to MV phase to phase isolated capacitive coupling devices for MV (medium voltage) distribution line carrier (DLC) systems. BS EN 61334 3 21 establishes the definitions, requirements, methods of testing and rated values for phase to phase isolated capacitive coupling devices to be used in MV DLC systems. Who is BS EN 61334 3 21 Coupling devices for MV