Electrical Calculations / Engineering

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Adding load to an existing electrical service
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3
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Strathead
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120/208v side
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17
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1K
Alwayslearningelec
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Fused Switch
2
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22
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2K
hillbilly1
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Breaker sizing
2
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33
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3K
kwired
kwired
J
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75 C INSULATED CONDUCTORS
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18
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kwired
kwired
mbrooke
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75*C conductor temperature
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13
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1K
romex jockey
romex jockey
mbrooke
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AC Resistance at 30*C vs 75*C
2
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39
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4K
Carultch
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Load & Panel
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8
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GeorgeB
GeorgeB
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VD On AL MC Cable
2
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23
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2K
electrofelon
electrofelon
Dennis Alwon
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AC motor with DC current and vice versa
2
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22
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gar
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Power Consumption
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3
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710
Hv&Lv
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When is it applicable to use 310.15(B)(17) for cable ampacity?
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19
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Dennis Alwon
Dennis Alwon
P
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Adding new roll-up generator to existing MV Distribution
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9
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philly
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C
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Derate A/C units for feeder load calc.?
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9
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2K
Dennis Alwon
Dennis Alwon
C
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Upstream breaker Vs Downstream breaker
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5
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topgone
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Infinite fault current on transformer secondary
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7
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2K
Carultch
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E
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Table 220.12 General Lighting Loads
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1
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535
don_resqcapt19
don_resqcapt19
R
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Using Glastic on MV Bus Bar
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3
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829
Terminator5047
T
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Busbar SCCR Reference
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17
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3K
Jraef
Jraef
Grouch1980
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Fire Pump classification
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6
Views
855
infinity
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