Multilin E-P5-G5-H-E-S Transformer Protection System

Multilin E-P5-G5-H-E-S Transformer Protection System

Product Details Introduction

Multilin E-P5-G5-H-E-S is a protection system designed specifically for transformer protection. It provides comprehensive protection, monitoring, and control functions to ensure the safe operation of transformers and the reliability of the system. The following is detailed information and application areas of the Multilin E-P5-G5-H-E-S transformer protection system:

Main functions and features

Comprehensive transformer protection

Overcurrent protection: Provides overcurrent protection for transformers, including short-circuit protection and overload protection.

Differential protection: used to detect internal faults in transformers and protect them by comparing the incoming and outgoing currents of the transformer.

Overvoltage/undervoltage protection: Monitor the voltage of the transformer to prevent damage caused by high or low voltage to the transformer.

Temperature protection: Real time monitoring of transformer temperature to prevent equipment damage caused by overheating.

Advanced control functions

Automatic reclosing: Automatically perform reclosing operation after transient faults occur in the power system.

Load allocation: Implement automatic load allocation and optimization to improve the operational efficiency of the power system.

Fault isolation: When a fault is detected, the fault area is automatically isolated to prevent the fault from spreading.

High precision measurement

Current and voltage measurement: Provides high-precision current and voltage measurement functions to ensure accurate protection and monitoring.

Power measurement: Monitor the power parameters of transformers, support power factor and energy metering.

User friendly interface

LCD display screen: equipped with an LCD display screen, providing real-time data and status information for easy operation and monitoring.

Touch screen operation: Supports touch screen operation, simplifying the setup and operation process.

Communication function

Remote monitoring: Supports remote monitoring and control through the network, facilitating system management.

Communication Protocol: Supports multiple communication protocols, such as Modbus, IEC 61850, DNP3, for easy integration with other systems.

Protection and alarm functions

Self diagnosis: Provides self diagnosis function to detect and report system faults in a timely manner.

Alarm: Set up multiple alarm methods, such as sound and light alarms and remote alarms, to ensure that operators can respond in a timely manner.

Environmental adaptability

Environmental resistance: Designed to meet industrial standards and capable of stable operation under various environmental conditions.

Wide working temperature range: adaptable to different environmental temperatures to ensure system reliability.

application area 

Power system

Power plant: used for transformer protection in power plants to ensure the safe operation of generators and transformers.

Substation: Provide transformer protection and monitoring in the substation to ensure the stability of power transmission.

distribution network

Transformer protection: Protecting transformers in distribution networks to prevent problems caused by current overload or faults.

Power management: Optimize load distribution in the distribution network to improve the efficiency and reliability of the power system.

Industrial facilities

Equipment protection: Provide protection for transformers in industrial facilities to ensure stable operation of production lines.

Load monitoring: Monitor the load situation of industrial equipment to prevent overload and equipment failure.

Commercial buildings

Building management system: Protect transformers in commercial buildings to ensure the continuity and safety of power supply.

Energy management: Provide precise energy monitoring and management to optimize the electricity usage of buildings.

renewable energy

Wind farms and solar power plants: Protect transformers in wind farms and solar power plants to ensure the stable operation of renewable energy systems.

System optimization: Optimize the load distribution and protection of renewable energy systems to improve system efficiency and stability.

Product advantages

Comprehensive protection: Provides comprehensive transformer protection functions to ensure the safe operation of equipment.

High precision measurement: providing accurate measurements of current, voltage, power, etc. to meet various monitoring needs.

Flexible configuration: Supports multiple configuration options to meet the needs of different application scenarios.

Remote control: supports remote monitoring and control, improving the flexibility and efficiency of system management.

User friendly: intuitive user interface and touchscreen operation, simplifying user operations and settings.

technical parameter

Power Supply Voltage: Supports a wide range of power input and adapts to different power systems.

Measurement accuracy: High precision measurement of current, voltage, and power to ensure the accuracy of protection functions.

Communication interface: Provides multiple communication interfaces to support system integration and data transmission.

Environmental conditions: Able to work normally within a wide temperature range and adapt to various environmental conditions.

The Multilin E-P5-G5-H-E-S transformer protection system, with its advanced protection functions, precise measurements, and reliable performance, provides efficient transformer protection solutions in fields such as power systems, industrial facilities, commercial buildings, and renewable energy, ensuring the stable operation of the system and the safety of equipment.

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