GE Multilin SR745-W2-P5-G5-HI-A Transformer Protection System

The GE Multilin 745-W2-P5-G5-HI-A Transformer Protection Relay is an advanced solution for managing and safeguarding transformers, autotransformers, and reactors. It includes adaptive features like Dynamic CT Ratio Mismatch Correction, Overexcitation Protection, and Transformer Overload Protection, extending system life and ensuring optimal performance.

Description

Operating Environment:Humidity up to 90% non-condensing

Weight:4.8kg

Voltage Relay Input:60 to 120 V

Relay Dimensions:9″H, 7 ⅛”D, 7″W

Overload Withstand:1 second at 80 times rated current, continuous at 3 times rated current

Ground Current Relay Input:5 A

Display Type:40 character LCD

    The GE Multilin SR745-W2-P5-G5-HI-A Transformer Protection Relay is a part of GE Multilin’s 745 series. This version of the part includes analog input/outputs, and an optional general-purpose transducer input that enables the monitoring of a user-set quantity. This feature can be used in the protective functions of the GE Multilin’s 745 relay.

    Key Features Include:

    1. Adaptive real-time system event response through Dynamic CT Ratio Mismatch Correction, Overexcitation Protection, Transformer Overload Protection, and Frequency Rate-of-Change Detection.

    2. It aids in extending system life by reducing strain on transformer components.

    3. Additional monitoring capabilities like Hottest Spot Monitoring provide insights into potential issues before they become critical.

    4. The built-in metering capabilities eliminate the need for extraneous metering equipment and connections.

    Designed with industrial-grade reliability in mind, this transformer protection system from GE Multilin offers robust protection and management of transformer systems, ensuring optimal performance and longevity.

GE SR745-W2-P5-G5-HI-A

GE SR745-W2-P5-G5-HI-A

GE SR745-W2-P5-G5-HI-A

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