Electrical Calculations / Engineering

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Calculating service for a shell bldg's
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3
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Smart $
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Design Load for Doctor's Ofiices
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5
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stevedye
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UL508A Table 36.1
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5
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petersonra
petersonra
Unbridled
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Voltage drop help
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9
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3K
Carultch
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ZIG ZAG TRANSFORMER
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15
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Tony S
Tony S
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What voltage should I run at?
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4
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iwire
iwire
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Number of Receptacle-Commercial Building
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5
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ramyadevi89
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Anyone know the voltage on a 120v battery backup smoke or carbon signal wire?
2
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25
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7K
drcampbell
drcampbell
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Noark molded case circuit breakers
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12
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MechEdetour
MechEdetour
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EGC Size Question
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10
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3K
Smart $
Smart $
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Service Entrance Arc Flash Hazard
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1
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wbdvt
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ptonsparky
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Failed, now what?
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13
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Cow
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ELECTRICAL FEEDER TAP
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1
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Smart $
Smart $
mbrooke
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Placement of VTs/PTs
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8
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mbrooke
mbrooke
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30 HP Pump Motor Feed
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24
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david luchini
david luchini
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AIC ratings
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3
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mgookin
mgookin
ohmhead
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Ground conductor sizing
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charlie b
charlie b
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High Voltage Shrink Tube
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3
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Bugman1400
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chris kennedy
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Motor contribution
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12
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4K
cpinetree
cpinetree
dec
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430.24
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3
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dec
dec
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