Fault Detection: Power Quality is an algorithm that identifies voltage dips and spikes in your home. In a split-phase 120/240V electric panel, each leg should sustain a voltage of around 120V. This experiment identifies fluctuations outside of a normal range. If you’ve received a notification in t…

Power company finally came out and it looks like they had an issue on their end (I assume at the transformer). My voltages are still on the high side (~124-126) but they are now balanced across the legs at least so my inverter isn’t tripping.

I moved to a new house and took sense with me. I’m having lots of lighting dips as confirmed by over 350 dips in just a week. Can you unlock my account to post the details?

Hey there - you should be all set. If you could post a ‘New Topic’ here , that would be great. Welcome to the Community!

Hey Justin! I am responding to the thread about real time power quality data. I’m not sure if I need to insert a quote or if it will show up right below our little chat. I am sorry you perceived my words as if I was projecting an attitude of dismissal or judging that the Sense team was just placa…

Is this normal? I have had some appliances die over the last few months and got a sense to help me sort out the power quality. Now I am looking at these graphs and am unsure if this is normal or not. I regularly see light dim for a second, have fans slow down, etc during these dips. I am in a house…

Hi there. I have noticed some lights flickering periodically in my home and just happened to look at my sense app and saw this. Now of course this data is 2 weeks old so I am not sure if the dips are still occurring. Is there anyway to dig further into this ? It is not allowing me to upload my scre…

Has this project been shut down? My PQ graph and historical data have not changed since March 4, 2023. The real time voltage is functional. Please advise.

@drp , More info from Sense on what’s happening and wha to do in the more recent thread on this issues. [image] Power Quality Chart - not up-dating - Nov 2022 Sense Labs Hi all, I just wanted to address this power quality issue. This is an issue where some monitors/user…

[image] JustinAtSense: Voltage graph screenshot I have a problem with my Voltage graph screenshot and I restore my sense device. I loss all my data and the date of my Power Quality not refresh actually . How updates this problems

I am having some very odd behaviors from the power quality. Last month, all of the sudden the graph went to this crazy view of spikes and dips. Then, on the 1st of Aug, it cleared itself up, now last night it went back to being crazy. Any ideas what is going on here? [image]

@phil.garver , Try power cycling your monitor using the breaker. Flip it off for at least 10 seconds. That seems to have helped the folks here with the same issue. [image] Power Quality - 1000+ Voltage Dips Sense Labs Hi, I just wanted to chime in here with a few thin…

[Project] Fault Detection: Power Quality

Sense Labs

JustinAtSense Split this topic January 31, 2022, 7:39pm 104

6 posts were split to a new topic: Power Quality - Notable Power Quality Issues

Topic		Replies	Views
Power Quality Chart - not up-dating - Nov 2022 Sense Labs power-quality	138	3821	September 25, 2023
[Power Quality] - 1000x Dips and Spikes in 3 Days Sense Labs power-quality	30	1596	October 15, 2021
Power quality issue:. Dips over 40 in month Sense Labs power-quality	16	1233	February 11, 2021
Power Quality - 1000x last 30 days, but is it an actual power issue? or a CT/WiFi connection issue? or even something else? Sense Labs power-quality	9	258	May 2, 2024
Questions about LABS- Power Quality Sense Labs power-quality	11	981	July 17, 2022

[Project] Fault Detection: Power Quality

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