REF543KB127AAAA

Description

‌Parameters and Specifications‌:

–‌Model‌: REF543KB127AAAA
–‌Manufacturer‌: ABB
–‌Voltage Range‌: Depending on the context, it has been mentioned to work with 24V or 100-120V12. However, for a definitive voltage range, please refer to the official ABB documentation.
–‌Current‌: In some contexts, it is mentioned to handle currents ranging from 100-400A1, but this might be specific to a particular application or variant.
‌Series‌:

• Part of ABB’s power system monitoring and control product line, potentially belonging to the REF 543+ series
• 
  ‌Features‌:

–‌Communication Interface‌: Equipped with a communication interface for seamless integration with SCADA systems, remote terminals, and other devices4.
–‌Measurement Capabilities‌: Can measure various parameters such as voltage, current, power factor, and frequency for real-time monitoring of power systems4.
–‌Data Collection and Transmission‌: Collects and transmits real-time data to control centers or monitoring systems for analysis and processing4.
–‌Remote Control and Monitoring‌: Supports remote control and monitoring, enabling operators to manage power systems from remote locations4.
–‌Alarm Function‌: Monitors the system status and triggers alarms in case of abnormalities, notifying operators to take necessary actions4.
‌Functions‌:

–‌Power System Monitoring‌: Monitors critical parameters in power systems to ensure stable and efficient operation3.
–‌Protection‌: Detects and responds to abnormal conditions to prevent equipment overload, short circuits, and other faults3.
–‌Remote Management‌: Facilitates remote monitoring and management of power systems, reducing the need for on-site visits3.
–‌Data Analysis‌: Collects and stores historical data for subsequent analysis and reporting, aiding in system optimization and troubleshooting