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|    alt.engineering.electrical    |    Electrical engineering discussion forum    |    2,547 messages    |
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|    DC to AC conversion question    |
|    31 Oct 14 09:03:32    |
      From: kjhodkin@gmail.com              Sorry if this is a trivial question, but I wish to convert my wife's       rechargeable sweeper into an AC plug-in device. The (failed) battery pack       reads 1500 mAmp-hr (~ 1.5 Amp-hr) capacity at 15 Volts. Obviously I need to       convert 120 AC to 15 DC Volts but        how many Amps do I need to run the device? I realize that Amp-hr is a measure       of Coulombs (5400 in this case), but does that tell me what Amp draw to expect       from the Vacuum motor?              thanks              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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