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SURT10000XLI on 3 Phase Input

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BillP
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SURT10000XLI on 3 Phase Input

This question was originally posted by Sajith on APC forums on 9/26/2011


Dear all,

We have installed subject UPS in our customer site.
Wiring was done for 3 phase input and supplied to UPS as L1(Red), L2(Yellow), L3(Blue) configuration and the UPS was working fine. But now the customer has changed his mind to use single phase only. In that case can we use the same input by using L1(Red) only and disconnect other phases (L2-Yellow,L3-Blue)?

Thanks & Regards,
STK.


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BillP
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Re: SURT10000XLI on 3 Phase Input

This reply was originally posted by Elizalde on APC forums on 5/19/2016


Is there any operational impact to the 3Phase UPS when using only 1Phase connected to the 6-Way power Strip?

Can you direct me to any write up?

See Answer In Context

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BillP
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Re: SURT10000XLI on 3 Phase Input

This reply was originally posted by Chris on APC forums on 9/26/2011


Yes, you would use L1, neutral and ground only. The link to the manual for this UPS is below. It explains the electrical requirements for both single and 3 phase.


RT10k Manual
http://www.apcmedia.com/salestools/ASTE-6Z8LVK_R5_EN.pdf

BillP
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Re: SURT10000XLI on 3 Phase Input

This reply was originally posted by Elizalde on APC forums on 5/19/2016


Is there any operational impact to the 3Phase UPS when using only 1Phase connected to the 6-Way power Strip?

Can you direct me to any write up?