Multilin U03BKLF8LH6LM6 feeder management relay

Multilin U03BKLF8LH6LM6 feeder management relay

Product Details Introduction

The Multilin U03BKLF8LH6LM6 feeder management relay is a professional relay in the GE Multilin series, designed for feeder protection, management, and monitoring. It is widely used in power systems to protect distribution feeders and enhance the reliability and safety of the system. The following are the main functions, characteristics, and application areas of the relay:

Main functions and features

Feedline protection:

Overcurrent protection: Provides multi-level overcurrent protection functions, including short circuit protection and overload protection. Capable of detecting and responding to overcurrent conditions in the feeder line based on the set current threshold.

Circuit breaker protection: protects the feeder circuit breaker from equipment damage caused by overcurrent.

Feedline monitoring:

Real time data monitoring: Real time monitoring of parameters such as current, voltage, and power of the feeder line to ensure its normal operation.

Status indication: Provide the working status and fault information of the feeder through indicator lights or display screens.

Automated control:

Automatic reclosing: Supports automatic reclosing function, automatically recloses after a brief fault, reducing power outage time.

Remote control: Supports remote control and operation functions, making it easy for operators to manage feeders from remote locations.

Communication ability:

Communication Protocol: Supports multiple communication protocols, such as Modbus, DNP3, IEC 61850, etc., to achieve integration with SCADA systems and other monitoring systems.

Data exchange: capable of data exchange and system integration, providing real-time monitoring and control functions.

Event recording and fault analysis:

Event logging: Record the historical events and fault information of the feeder line, and provide detailed event logs.

Fault analysis: Help analyze the causes of feeder faults, generate fault reports, and support maintenance and troubleshooting work.

User friendly interface:

Display and operation interface: Equipped with an intuitive display screen and operation interface, simplifying the configuration and monitoring process.

Configuration options: Provides flexible configuration options, supporting users to set protection parameters and control logic according to specific needs.

Reliability and stability:

Durability: Designed to meet industry standards, it has good durability and stability.

Anti interference: It has the ability to resist electromagnetic interference, ensuring stable operation in harsh environments.

application area 

Power distribution system:

Feedline protection: Used in power distribution systems to protect and manage feeders, ensuring system stability and safety.

Distribution network automation: Improve the automation level of the distribution network, optimize power distribution and fault response.

Substation:

Substation feeder management: protect the feeders inside the substation and ensure the normal operation of substation equipment.

Monitoring and control: Real time monitoring of the operation status of substation feeders, providing remote control and management functions.

Industrial facilities:

Industrial power distribution: a power distribution system used in industrial sites to protect the power supply of industrial equipment and production lines.

Fault handling: Improve the reliability and fault handling capability of the power system in industrial facilities.

Building Management:

Building power distribution: used for the power distribution system of large buildings to protect the electrical facilities and equipment inside the building.

Safety management: Enhance the safety and reliability of the building's electrical system.

conclusion

The Multilin U03BKLF8LH6LM6 feeder management relay provides a reliable solution for power systems and industrial facilities with its comprehensive feeder protection function, real-time monitoring, automation control, and remote management capabilities. It can effectively enhance the stability and safety of the power system, optimize power distribution and fault response.

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