Electrical Calculations / Engineering

F
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400 amp feeders
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8
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2K
JoeStillman
JoeStillman
C
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Solar PV backfed to a Parallel feeder
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3
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2K
Carultch
C
5
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Sizing A Service With 5 40HP Motors
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9
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kingpb
kingpb
mshields
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2400 volt to ground, voltage regulators
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4
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3K
Bugman1400
B
J
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HELP! Food Truck Build
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9
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4K
Jraef
Jraef
mbrooke
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Induction motors
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8
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3K
templdl
T
T
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Transformer Sizing
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3
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charlie b
charlie b
N
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temperature correction for ac-inductive reactance
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3
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winnie
W
C
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Pre employment calc ?
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4
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GoldDigger
G
K
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Job Forman
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6
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iwire
iwire
D
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10" Ground Rod
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7
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GoldDigger
G
AZsparky
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What percentage of panel rating?
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8
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kwired
kwired
electrofelon
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interpreting Utility meter data and calculating amps
2
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23
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Phil Corso
P
hmspe
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Controls for a large RV storage facility
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5
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hmspe
hmspe
mshields
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MI cable for critical branch wiring
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1
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Pharon
Pharon
S
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REQUEST: Cable + Switch size for a 45kVA load and a 15kVA load!
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3
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Smart $
Smart $
R
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MOCP 15 amp
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6
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3K
rlundsrud
R
AZsparky
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Spreadsheet for Residential load calcs
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2
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5K
AZsparky
AZsparky
fifty60
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SLASH RATED BREAKERS
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4
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2K
Carultch
C
M
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Fire Pump Fuse Type
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11
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5K
Tony S
Tony S
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