Electrical Calculations / Engineering

Merry Christmas
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3 Phase Motor Feeder
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RUWired
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NEC 310.15(B)(4)(a)(b)(c)
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roger
roger
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hot water heater calculation
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7
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Joe livewire
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Inverter-duty motors
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jcormack
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Fire Pumps
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ryan_618
ryan_618
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Tracking Panel Schedule Loads in Excel
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spsnyder
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87 Differential Relay
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4
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wirenut1980
wirenut1980
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What is the load factor for?
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1
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charlie b
charlie b
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inductive heating
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1
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charlie b
charlie b
charlie b
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Possible Explanations Requested
2
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23
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charlie b
charlie b
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Service Grounding
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6
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bphgravity
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3 Phase to 208Y/120 Service
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15
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derek22r
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Service Entrance Lightning/Surge protection
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2
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calspete
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UL Liqtight vs NEMA vs IP?
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0
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tuby
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gngren
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Baseboard Heater location restriction
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8
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haskindm
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CBL
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coverplates
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6
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LarryFine
LarryFine
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switchboard in exit cooridor.
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2
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Pierre C Belarge
Pierre C Belarge
mshields
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Life Safety wiring per Article 700.9
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0
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mshields
mshields
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Transformer Overcurrent Rating
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4
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Telaid
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Transformer current
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2
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2K
kingpb
kingpb
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