2/7/2018 5:43 AM | |
Joined: 8/25/2006 Last visit: 10/14/2024 Posts: 2209 Rating: (279)
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Hello. Look at document 'ABC of drives' (Vithani's post), page 34. Here is a description of drive efficiency with formula containing output power and power losses. Both of these values you can find in the technical data of DC converters, e.g. for 6RA70 in the manual, chapters 3.4.2-3.4.25. |
Last edited by: KSN at: 2/7/2018 5:44:35 AM |
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2/7/2018 6:20 AM | |
Joined: 6/28/2017 Last visit: 12/20/2022 Posts: 661 Rating: (40) |
Hello KSN and otheres,
I failed to find any words on power factor in manuals. I don't need power losses. I would like to see at least on average the value of PF for SIMOREGs. Msorich |
Last edited by: Msorich at: 2/7/2018 6:27:34 AM |
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2/13/2018 1:40 PM | |
Joined: 6/28/2017 Last visit: 12/20/2022 Posts: 661 Rating: (40) |
It seems my previous post started gathering dust. Does nobody knows true pf values? Msorich |
3/3/2021 5:27 AM | |
Posts: 1 Rating: (0) |
you might try to look at this link: https://variablefrequencydrive.com/power-factor-comparison-for-ac-and-dc-drives/ |
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