Description
ABB REF542plus is a comprehensive protection, control, measurement, communication, and monitoring unit specifically designed for medium-voltage switchgear applications. Here’s a breakdown of its parameters, specifications, dimensions, weight, series, features, and functions in English:
Parameters:
REF542plus offers up to 24 different protection functions that can be configured through software.
It supports a graphical human-machine interface (HMI) with support for Chinese.
Specifications:
REF542plus is optimized for air or gas-insulated medium-voltage switchgear.
It comes with multiple communication protocols, including IEC61850, for seamless integration into various systems.
The unit is composed of a separate host and HMI, connected via shielded twisted-pair cables.
Dimensions and Weight:
The exact dimensions (length, width, and height) and weight of the REF542plus unit are not specifically mentioned in the provided information. These details are typically available in the product’s technical documentation or specifications sheet.
Series:
REF542plus belongs to the ABB REF542 series, a line of protection and control units for medium-voltage applications.
Features:
Integrated Solution: REF542plus integrates protection, control, measurement, communication, and monitoring functions into a single unit.
Flexibility: It can be used as a feeder protection, transformer protection, motor protection, and control unit, or as a standalone control device.
Programmable Environment: All functions are realized through a programmable environment, providing great flexibility and scalability.
High-Resolution HMI: The HMI features a high-definition display for clear information presentation and user-friendly operation.
Certifications and Compliance: REF542plus holds multiple certifications and has years of application performance in various domestic and international projects.
Functions/Applications:
Protection and Control: REF542plus provides protection and control for medium-voltage switchgear, including feeders, transformers, and motors.
Monitoring and Diagnostics: It monitors the state of the power system and performs self-diagnostics, ensuring timely response to abnormalities.
Integration Capability: With its advanced communication protocols, REF542plus can be easily integrated into ABB or third-party substation automation systems.
Industrial Applications: REF542plus is suitable for various industrial applications, including power systems, manufacturing facilities, and chemical plants, protecting equipment from power failures.
Reviews
There are no reviews yet.