JEuriech Posted March 8, 2010 Report Share Posted March 8, 2010 Electricity tends to be my weak suite. After watching 60 minutes last week on the 'Bloom Box', how do you convert watts to amps? The rated output is 100KW at 480V @ 60 Hz, 4-wire 3 phase. How many amps would this be on a 240 volt system? Thanks http://www.cbsnews.com/video/watch/?id=6228923n http://www.bloomenergy.com/products/data-sheet/ http://www.bloomenergy.com/products/sol ... fuel-cell/ . Quote Link to comment Share on other sites More sharing options...
plummen Posted March 9, 2010 Report Share Posted March 9, 2010 if you know the wattage divide by voltage to get the amperage. as long as you know 2 0f the 3 its easy to figure out the 3rd Quote Link to comment Share on other sites More sharing options...
Marc Posted March 9, 2010 Report Share Posted March 9, 2010 Electricity tends to be my weak suite. After watching 60 minutes last week on the 'Bloom Box', how do you convert watts to amps? The rated output is 100KW at 480V @ 60 Hz, 4-wire 3 phase. How many amps would this be on a 240 volt system? Thanks 100 Kilowatts of power on a 240 Volt, 3 phase configuration at unity power factor comes out to: 100,000/(240 X 1.732) = 241 amps on each phase conductor. Marc Quote Link to comment Share on other sites More sharing options...
RickSab Posted March 13, 2010 Report Share Posted March 13, 2010 Here is something you can use. OHMS LAW. Here is the key. E = Voltage (sometimes "U" or "V" are used instead of "E", and measured in "volts") I = Current (measured in "amperes") R = Resistance (measured in "ohms") P = Power (measured in "watts") Download Attachment: ohm_wheel.jpg 89.94 KB Quote Link to comment Share on other sites More sharing options...
RSpermo Posted March 15, 2010 Report Share Posted March 15, 2010 Just remember this Watts/Volts = Amps or Watts = Volts x Amps or Volt = Watts/Amps Quote Link to comment Share on other sites More sharing options...
hausdok Posted March 15, 2010 Report Share Posted March 15, 2010 Ow, ow, ow, equation headache. Ow, ow, ow. [:-headach OT - OF!!! M. Quote Link to comment Share on other sites More sharing options...
Marc Posted March 15, 2010 Report Share Posted March 15, 2010 INSPECTORS!!!! Dang them Inspectors!! [] Marc Quote Link to comment Share on other sites More sharing options...
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