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"It is common practice among the energy gurus to perform an energy analysis of a cruising boat and advise a battery bank capacity based on the results. To perform such an analysis, assumptions are made about the length of time the lights, appliances, navigational equipment, water maker, etc. will be operating and the amount of current they will draw while they are on. An amp-hr (current draw x operating time) total over a 24 hour period is then calculated for every device which consumes electrical energy. For example;"

 (Submitted by Noel Fri Sep 10, 2004 )
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