Electrical Calculations / Engineering

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Phase Current in a 3 Phase Electric Motor
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DGAero
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Broken delta ground fault detection
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4
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UPMICHIGAN
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Calculating the distance needed between a bend in conduit and conduit threads
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Strathead
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TFN wire within luminaire MC for Dimming
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675
hbiss
hbiss
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House panel in tenant space?
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3
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Walter Melville
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Class 2 Division 1
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rbalex
rbalex
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#8 on 50 amp breaker
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NoahsArc
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Pre-test emergency questions, help is much appreciated!
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6
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PowerMaster
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I need help understanding this applicaation
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16
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shortckt70005
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FIRE PUMP WILL REQUIRES A NEUTRAL CONDUCTOR FROM GENERATOR FEEDER
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tom baker
tom baker
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Seeking help interpreting power company note on "excessive voltage-rise"
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Walter Melville
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Calculating the Kw of a XFMR for a panel schedule.
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ggunn
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Dwelling unit demand load calculation based on 220.82
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JoeStillman
JoeStillman
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Auxiliary Gutter U-Pull
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3
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841
DanielGierlach
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Tap off sub panel
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infinity
infinity
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UL98 vs UL508 switches
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Todd0x1
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Fixture Driver
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5
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LarryFine
LarryFine
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Mental fog on transformer windings, single phase.
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15
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ggunn
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Reverse osmosis machine motor overheating
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20
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ptonsparky
ptonsparky
tortuga
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Whats your threshold for > 480V service?
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16
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kwired
kwired
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