Mac Os App To Measure Power Usage Chart
The big power draw is when you turn on or wake from sleep and it makes a large draw actually.
http://en.wikipedia.org/wiki/Inrush_current
Don't know about solar and DC, but normally a 1000VA UPS like APC SMART or 1300VA RS is needed and recommended. Any 1500VA of reputable brand.
The max W is probably less than 500W and the PSU is 865W range, but that doesn't tell the whole story. And in regular use, 250W for Mac Pro is fine (monitor etc extra).
People do use Kill-A-Watt measure but that won't show some values, you would need something that records highest value read. Also, accurate readings from 2009 with its design.
I would look for $2100 low end from last year.
http://store.apple.com/us/browse/home/specialdeals/mac/mac_pro
http://en.wikipedia.org/wiki/Inrush_current
Don't know about solar and DC, but normally a 1000VA UPS like APC SMART or 1300VA RS is needed and recommended. Any 1500VA of reputable brand.
The max W is probably less than 500W and the PSU is 865W range, but that doesn't tell the whole story. And in regular use, 250W for Mac Pro is fine (monitor etc extra).
People do use Kill-A-Watt measure but that won't show some values, you would need something that records highest value read. Also, accurate readings from 2009 with its design.
I would look for $2100 low end from last year.
http://store.apple.com/us/browse/home/specialdeals/mac/mac_pro
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Apr 19, 2020 If you’re want to get the best readings for the overall power usage of your computer, you will need to measure the connection from a wall outlet with an external power meter, such as.
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Sep 9, 2010 6:07 AM