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Understanding Power Supply Specifications

Kevin Kilgore
Level 1
Level 1

I'm looking at Power Supply PWR-C1-715WAC.  The Input current is 10-5 A.  So does that mean 10A for 120V?  If I have 2 of them, does that mean 20A?

2 Replies 2

Leo Laohoo
Hall of Fame
Hall of Fame
So does that mean 10A for 120V?

It's a dual-voltage so it will support 110v and 220v.  

If I have 2 of them, does that mean 20A?

So this means you have two power feeds of 10A for each PS.

Joseph W. Doherty
Hall of Fame
Hall of Fame

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Posting

Yes, up to 10A for 120V, and up to 5A for 220V.  (Leo answered this, but I also wanted to note actual amperage will depend on active power usage of the device(s).  Further if you have two power supplies, each can draw up to its maximum wattage [amperage] but also with two active, each will draw less as each should provide half the power.  [Power draw will also vary if using a power stack.])

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