Conversion equations
Conversion equations
(OP)
Hi guys, I'm really kind of new to the "big" electric stuff (I'm an Instrumentation Engineer by trade) and I've inherited the electrical department all the way back to the 11,000v incomming sub-station.
To my shame, I have forgoten some of the basic unit conversion equations, eg MVA to kW, the relationship between MVA and output current etc............
So can anyone help me out with a list of general conversions or does anyone know of any web-sites that have this type of information on them?
Many thanks guys....
Phil.
To my shame, I have forgoten some of the basic unit conversion equations, eg MVA to kW, the relationship between MVA and output current etc............
So can anyone help me out with a list of general conversions or does anyone know of any web-sites that have this type of information on them?
Many thanks guys....
Phil.






RE: Conversion equations
Remembers the power triangle :
Apparent power: S [kVA]
real power: P [kW] (x axis)
reactive power: Q [kVAR] (y axis)
kW = kVA x power factor
Power factor = cos (angle betweent P ans S)
RE: Conversion equations
RE: Conversion equations
RE: Conversion equations
Regards
Marmite
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RE: Conversion equations
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