4/4/2018 12:54 PM | |
Joined: 3/2/2007 Last visit: 7/4/2024 Posts: 932 Rating: (5) |
Does the below "reverse power relay" monitor all of the 3 phases for reverse power? Does it read the current on each phase? Because we might have different power consumptions on each of the 3 phases. We need to detect if any one of the 3 phases has power reversing to the diesel generator. Thank you
5TT3425 , Reverse power relay 1- or 3-phase with N for monitoring the load flow direction https://support.industry.siemens.com/cs/qa/en/view/76891438 |
Last edited by: Jen_Moderator at: 4/5/2018 9:02:17 AMOptimized link. ... thank you ... |
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4/10/2018 9:56 AM | |
Joined: 3/2/2007 Last visit: 7/4/2024 Posts: 932 Rating: (5) |
Kindly, can one relay protect all three phases? Or do we need three pieces? https://mall.industry.siemens.com/mall/en/WW/Catalog/Products/10218084 Other brands have this protection of all three phases. https://www.basler.com/Product/BE1-32R-BE1-32O-U-Directional-Power-Relay Thank you |
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