04/10/2009
Multifunctional Protection, Control and Metering IED
The IRX Multifunctional Protection, Control and Metering IED is a compact and flexible solution for modular applications. The IRX is designed for mounting in LV compartments and allows flexible architecture combining auxiliary external elements and facilitates integration using standard protocols: 870-5; DNP3; ModBus and IEC61850 and thus contributing to improved Safety, Quality of Service and Profitability of Electrical Systems Protection Functions
IRX units are designed to provide integrated protection, control and metering solutions in overhead lines, underground cables and feeders in general, as well as in backup protection of bus-bars and transformers.
It incorporates a programmable unit that allows the user to define the operational logic of both protection and control functions, to suit specific application needs. The IRX models are complemented by a series of easy-to-use communications and programming tools that provide a user-friendly environment in which to configure applications.
IRX units are designed for all applications that require multifunctional protection in different distribution networks, in systems both grounded as well as ungrounded or with Petersen Coil. Because of its modular construction and reduced size, the IRX is especially designed for application in MV switchgear.
The IRX equipment makes possible a drastic reduction of the wiring inside the LV compartment.
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