Product Overview

The REF542PLUS1VCR007346 is a state-of-the-art relay protection device designed to ensure reliable and secure operation of power systems. Manufactured by ABB, this device integrates advanced technology to deliver precise fault detection and fast response times. Ideal for industrial environments, it safeguards electrical equipment by monitoring current, voltage, and system parameters to prevent damage and downtime. Its compact design facilitates easy installation and maintenance, making it an essential component in modern automation and control systems.

Technical Specifications

Parameter	Specification
Model	REF542PLUS1VCR007346
Brand	ABB
Operating Voltage	110-240 V AC/DC
Operating Temperature	-25°C to +70°C
Dimensions (W×H×D)	160 × 160 × 130 mm
Communication Protocols	Modbus RTU, IEC 61850
Weight	2.5 kg

Product Features

The REF542PLUS1VCR007346 relay protection device offers multiple features that enhance system reliability and safety. It incorporates advanced fault detection algorithms that minimize false trips while ensuring rapid isolation of faulty sections. The device supports comprehensive self-diagnostics and event recording, enabling easier maintenance and troubleshooting. Its modular design allows flexible configuration and easy integration with existing control systems. Additionally, it supports multiple communication protocols for seamless connectivity and remote monitoring capabilities. Designed with robust construction, this device withstands harsh industrial environments, guaranteeing long-term operational stability and performance.

Applications

The REF542PLUS1VCR007346 is widely used in electrical distribution networks, industrial plants, and automation systems requiring high levels of protection and control. It is suitable for medium-voltage switchgear, substations, and power generation facilities, where reliable fault detection and system stability are critical. This device enhances operational safety and reduces downtime by promptly isolating faults and supporting real-time monitoring. Its compatibility with various electrical equipment makes it an ideal solution for modern industrial electrical infrastructure.