Electrical Calculations / Engineering

Merry Christmas
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New service for Machine Tool installation.
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4
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2K
davidr43229
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LarryFine
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Re-certification for change-of-use of building
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7
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2K
celtic
celtic
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Old 3phase Westinghouse panel retro
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3
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2K
joesullivan8
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Breaker Addition
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4
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2K
roger
roger
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VFD Efficiency
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0
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2K
mcnichol
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Warm Breakers vs Cold Breakers
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14
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4K
Sunset
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sub panel
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1
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1K
Dennis Alwon
Dennis Alwon
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dimmable T5 flourescents
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7
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3K
PedroValdez
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A
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cable selection
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5
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2K
peter
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How do Utility Departments Size Transformers?
2
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22
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10K
bwyllie
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Residential Appliances
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4
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2K
LarryFine
LarryFine
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Brain fart - cable sizing single phase and 3 phase
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3
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2K
LarryFine
LarryFine
charlie b
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Use of Parallel MC Feeders to Large Panels
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3
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3K
coulter
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Power Generation
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6
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2K
aja21
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kalanjeya
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Design of 15 MV switching station
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2
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2K
kalanjeya
kalanjeya
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cable selection
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1
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1K
roger
roger
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Single Phase/Two Phase Discussion
2 3 4
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73
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15K
jugband1
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Voltage Drop when using the 90 vs 75 Column
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9
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6K
winnie
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Exterior Emergency Lighting
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4
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4K
iwire
iwire
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article 220.55 question
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3
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2K
steveng
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