Electrical Calculations / Engineering

Merry Christmas
JoeStillman
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Designing with Arc-Flash in Mind
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9
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2K
Bwas
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S
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Help with finding Air Conditioning load for service sizing
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13
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2K
kwired
kwired
E
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General Lighting NEC Demand Factor
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3
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5K
meandenno1
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Ground Wire for GFI Receptacle Running in EMT Conduit
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1
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818
roger
roger
M
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How is the stator resistance of a synchronous generator calculated (for application in short-circuit studies)?
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3
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2K
Julius Right
Julius Right
laketime
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Speed Control of Motor
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6
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3K
Russs57
R
PE (always learning)
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CABLE DAMAGE CURVE AND NEC 240.4 (B)
2
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38
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9K
mbrooke
mbrooke
mbrooke
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Bus Coupling Need Help
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8
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1K
mbrooke
mbrooke
Z
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Power Factory
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2
Views
707
Jraef
Jraef
R
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Mechanical interlock - load calculation
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5
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932
Rock86
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3Phase, 120/208VAC panelboard with 2-Pole branch 50A CBs - using one pole only for 120V to loads
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15
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3K
Todd0x1
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mbrooke
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Protection of Phase Angle Regulator (Quadrature Booster)
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0
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854
mbrooke
mbrooke
G
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Using 40 k for 30k transformer
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1
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552
augie47
augie47
3
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Understanding panel ratings
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7
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2K
cjbouchard@bergco.com
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How to heat an electrical enclosure with -35 degree ambient temps?!?
2
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25
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5K
emiller233
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Grouch
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Low voltage overhead cables above indoor pool
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4
Views
993
Grouch
Grouch
A
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Design B Motor calc
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14
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3K
Jraef
Jraef
J
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Fire Pump - (695.6 Power Wiring)
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7
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3K
Dennis Alwon
Dennis Alwon
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wave forms for 3phase loads
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3
Views
764
Do You Like Ham
D
yomatt
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How Much Unbalance?
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14
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2K
yomatt
yomatt
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