18 Nov
2013
18 Nov
'13
9:11 a.m.
On 15 November 2013 20:04, Wayne Stallwood ALUGlist@digimatic.co.uk wrote:
On 12/11/13 09:31, Mark Rogers wrote:
750 VA means it can deliver 250V at 3A
*if* everything connected has a power factor of 1 which is unlikely
Indeed, that was lazy (and indeed it's unlikely it would be supplying 250V either...). It was just to make the point that VA is basically "volts times amps" and neither of those include a time component.
As others have said VA rating has nothing to do with battery life..
The "others" in this case were just me and the lack of anyone confirming it was starting to make me doubt myself, so thanks for jumping in!
--
Mark Rogers // More Solutions Ltd (Peterborough Office) // 0844 251 1450
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