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9/28/2013 12:52 PM | |
Posts: 235 Rating: (52) |
Dear All, What is Auto mains failure Relay? how its actually work |
9/28/2013 1:46 PM | |
Joined: 9/27/2006 Last visit: 4/25/2024 Posts: 12257 Rating: (2665) |
Hello jeet; This presentation is a simple explanation of this type of relay: Description of the auto mains failure relay functions: The 509 is used to start a generator on a mains (utility) failure, and transfer the load when the engine’s operating criteria has been met. On restoration of the mains (utility) supply, the engine is returned to standby mode. Read more here: http://www.powersystems.com.au/tech_pdfs/509_sales.pdf |
Last edited by: dchartier at: 9/28/2013 1:47 PM |
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