The Protection and Measurement division launches the IRxPRO range of relays for reliable and high-performance protection.
IRIPRO-X (Overcurrent Protection Relay)
The IRIPRO-X relays are the overcurrent protection relays designed for controlling, protecting & monitoring industrial, and utility distribution networks & substations.
These numerical relays have programmable digital outputs that can protect & monitor with a reliably fast protection solution in a single unit. They also can be used as part of a backup protection scheme for feeders, transformers, and generators.
Features
- 3 Phase Time Overcurrent & Instantaneous over current protection.
- Earth Over current protection & Earth Instantaneous over current protection.
- Circuit Breaker Failure Protection.
- Fault Record.
- Front communication with PC / Laptop.
IRUPRO-X (Voltage Protection Relay)
The IRUPRO-X relays are the AC Voltage supervision with universal application. It protects the three-phase network against voltage fluctuations or earth faults in isolated networks.
Besides the pure RMS value measurement of the line voltage, the IRUPRO also evaluates the symmetrical components (Negative Phase sequence, Positive Phase sequence & Zero Phase sequence). Thus, relay IRUPRO can detect the phase sequence, voltage unbalance, and earth faults by evaluating these components.