Global ETD Search
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Showing 1 to 2 of 2 for “"480 Volt"”.
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Development and Prototyping of a Ground Fault Circuit Interrupter for 3-Phase 480 Volt Systems
… introduces the difficulties encountered in low-voltage three phase ground fault current detection, and adopts a previously patented tripping scheme to develop and prototype a digital relay for 3-phase 480 volt systems capable of the sensitivity and speed required for personnel safety. Results …
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Using industrial design to motivate change toward electric vehicles
… of charging an electric vehicle include 120 volt, 240 volt and 480 volt systems. From my research, I have found that increasing the charging voltage by 1% will increase energy consumption by 0.297%. This means that the higher the voltage, the more energy is wasted, thus increasing the cost of …