369-HI-0-0-0-0 | GE Multilin Motor Management Relay

Description 

The GE Multilin 369-HI-0-0-0-0 is a motor management relay designed for the protection, control, and monitoring of medium and large motors. It provides comprehensive motor protection features including overload, short circuit, and ground fault protection. The device is suitable for use in industrial applications requiring reliable motor performance management.

Technical Specifications 

Information About 369-HI-0-0-0-0

The GE Multilin 369-HI-0-0-0-0 is a high-performance motor management relay designed for industrial applications, providing comprehensive protection, control, and monitoring for medium to large motors. Categorized under Controls & Indicators, and more specifically in the Protective Relay subcategory, this device is engineered to ensure the safe and efficient operation of critical motors in demanding environments, making it an essential component for industries such as manufacturing, power generation, and oil and gas.

The 369-HI-0-0-0-0 relay offers robust protection for motors by continuously monitoring key operating parameters and responding to abnormal conditions. Its control power input range supports both 110 to 250 VDC and 100 to 240 VAC at 50/60 Hz, ensuring compatibility with a wide range of power systems. This dual input capability makes the relay suitable for installations across diverse global settings, where varying power standards may be in place. The ability to handle both AC and DC input ensures reliable performance in a variety of industrial environments, further enhancing its versatility.

One of the key features of the 369-HI-0-0-0-0 is its advanced phase current input conversion, which utilizes True RMS measurement technology. This allows the relay to measure and process phase current inputs with a sampling rate of 1.04 ms per sample, providing precise and accurate motor monitoring. True RMS conversion ensures that the relay accurately detects current values under varying load conditions, including harmonic distortions, making it more reliable for motor protection and performance optimization in complex electrical systems.

In terms of ground current monitoring, the relay supports a frequency range of 20 to 100 Hz, allowing it to detect ground faults effectively, even in varying operational environments. Ground fault detection is a critical function for maintaining motor integrity and avoiding damage caused by insulation failures or other electrical issues. The wide frequency range enables the relay to operate effectively in systems with fluctuating frequencies, such as in renewable energy plants or industrial systems with variable speed drives.

The operating temperature range of the 369-HI-0-0-0-0 relay is designed to handle extreme environmental conditions, with an operating range of -40°F to +140°F. This broad range ensures that the relay can function reliably in harsh environments, including outdoor installations or industrial settings where temperature fluctuations are common. Its ability to operate in both high- and low-temperature conditions makes it suitable for a wide variety of applications, including those in extreme climates.

For long-term storage and reliability, the relay can withstand storage temperatures ranging from -40°F to +176°F. This ensures that the relay remains functional and undamaged even when stored in extreme conditions, providing longevity and reliability over time. The robust design of the relay ensures that it can be deployed in a variety of industries and locations without concerns about environmental impacts.

The 369-HI-0-0-0-0 relay is also integrated with EnerVista 369, GE’s advanced software platform designed for relay configuration, monitoring, and control. EnerVista 369 allows operators to easily set up and configure the relay to meet specific operational requirements. The software provides real-time monitoring of motor performance, enabling users to quickly identify and address potential issues before they lead to motor failures or downtime. EnerVista 369 also includes advanced diagnostic tools, data logging, and reporting capabilities, making it a comprehensive solution for managing motor protection systems in industrial environments.

This motor management relay is built for reliability and longevity, with a focus on preventing motor damage caused by conditions such as overload, short circuits, phase imbalance, and ground faults. By providing real-time monitoring and protection, the 369-HI-0-0-0-0 ensures that motors operate within safe parameters, reducing the risk of damage and extending the service life of expensive equipment. This level of protection is critical in industries where motor failure can result in significant operational disruptions and costly repairs.

Additionally, the 369-HI-0-0-0-0 relay supports a range of control and monitoring functions beyond protection. It can be used to control motor starting and stopping sequences, as well as to provide detailed performance data that can be used to optimize motor operations. This multifunctional capability makes the relay a valuable tool for improving overall system efficiency and reducing energy consumption, particularly in large-scale industrial processes where motor performance is directly tied to productivity and operational costs.

Overall, the GE Multilin 369-HI-0-0-0-0 motor management relay is a robust, reliable, and versatile solution for industrial motor protection and control. With its wide input voltage range, advanced monitoring capabilities, True RMS conversion, and integration with EnerVista 369 software, this relay provides comprehensive protection and performance optimization for motors in demanding environments. Its ability to operate in extreme temperatures, coupled with its precision in fault detection, makes it an ideal choice for industries that rely on continuous, reliable motor performance. Whether used in power generation, manufacturing, or other heavy industries, the 369-HI-0-0-0-0 ensures that motors are safeguarded against damage, helping to minimize downtime and reduce maintenance costs.

Manufacturer information

GE Multilin is a leading provider of protection and control solutions for electrical energy systems. Their products include advanced relays, meters, and software used globally in industrial, utility, and renewable energy applications, ensuring efficient and reliable operation of electrical grids and equipment.