745-W2-P5-G5-HI-E

About the 745-W2-P5-G5-HI-E

The 745-W2-P5-G5-HI-E is a relay from the 745 Transformer Protection System. This unit and series was manufactured by General Electric to be part of the Multilin line. The 745-W2-P5-G5-HI-E works to expand life expectancy of transformers, while also optimizing performance of the transformer. The 745-W2-P5-G5-HI-E can be used with small, medium, and large power transformers, making this unit an extremely flexible and reliable choice. 

The 745-W2-P5-G5-HI-E is a two windings per phase unit, with both windings rated at 5 A for phase current input. Some other specifications that the 745-W2-P5-G5-HI-E has are:

• 90 to 300 VDC power rating 
• Enhanced display 
• Larger LCD

The 745-W2-P5-G5-HI-E has protective features for a variety of different potential occurrences. The unit provides protection against:

• Overcurrent 
• Overfrequency 
• Underfrequency
• Overexcitation

These are not the only protective features of the series. A full list of protection options can be found in the 745 series manuals, which are located under our "Manuals" tab on this product page. There is an overview of the series provided in the Data Sheet. There is also a more comprehensive manual for the series that includes detailed information on the processes related to the series.