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Do-It-Yourself (DIY) Question & Answer Forum
Sub-second power outages only on some circuits
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<blockquote data-quote="roys" data-source="post: 509441" data-attributes="member: 5044"><p>What about any heavy industry near by that could be starting say a big compressor or pump which may cause the voltage and frequency to momentarily dip, this dip is getting picked up by sensitive kit like IT? Does it coincide with any external influences like high rain fall (so pumps have to start) or high or low ambient temperature spikes relating to HVAC systems having to work hard.</p><p></p><p>But as above I would be getting the FLIR camera out and looking for switchboard hotspots.</p></blockquote><p></p>
[QUOTE="roys, post: 509441, member: 5044"] What about any heavy industry near by that could be starting say a big compressor or pump which may cause the voltage and frequency to momentarily dip, this dip is getting picked up by sensitive kit like IT? Does it coincide with any external influences like high rain fall (so pumps have to start) or high or low ambient temperature spikes relating to HVAC systems having to work hard. But as above I would be getting the FLIR camera out and looking for switchboard hotspots. [/QUOTE]
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Do-It-Yourself (DIY) Question & Answer Forum
Sub-second power outages only on some circuits
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