The RX300 Earth Leakage Relay is a comprehensive solution for detecting earth leakage currents in electrical systems. It offers real-time monitoring, precise fault detection, and seamless protection. The relay features adjustable earth leakage thresholds and customizable time delays, allowing for flexible configurations in various operational environments. It also includes a self-reclosing feature to restore power after transient faults, minimizing downtime. The relay also features built-in self-test, soft recovery, and fail-safe mechanisms, and an Internal Relay Failure (IRF) alarm for early warning. The user-friendly interface with NFC technology simplifies configuration and monitoring. The relay meets IEC 60255 standards and is suitable for harsh industrial environments. With an operating temperature range of -10°C to 55°C, IP54 enclosure protection, and resistance to high humidity, it is suitable for harsh industrial environments. The RX300 is a state-of-the-art solution in electrical protection systems.
The RX300 relay is equipped with NFC (Near Field Communication) technology, enabling users to effortlessly configure and monitor the system through the Mikro RX mobile app on Android devices. This modern, wireless interface simplifies the setup process, reduces downtime, and enhances operational efficiency, eliminating the need for complex manual adjustments.
With the capability to record up to 30 faults and 120 system events (e.g., parameter changes, power failures), the relay ensures complete transparency and traceability. Timestamped logs provide detailed insights, allowing for proactive system maintenance and quick diagnostics to prevent costly downtime.
Safety and reliability are enhanced with features like a fail-safe trip contact, soft recovery watchdog, and Internal Relay Failure (IRF) alarms. These mechanisms ensure the system responds promptly to anomalies, safeguarding personnel, equipment, and infrastructure against potential hazards.
The RX300 supports a wide range of programmable parameters, including earth leakage sensitivity (20 mA to 30.0 A), time delays (instantaneous to 10 seconds), and pre-fault detection settings. This versatility allows it to adapt to diverse operational requirements, providing tailored protection for various electrical systems.
With an IP54-rated enclosure, an operating temperature range of -10°C to 55°C, and compliance with the IEC 60255 standard, the RX300 is engineered for reliability in demanding industrial environments. Its robust design ensures consistent performance in extreme conditions, meeting international quality and safety benchmarks.