Electrical Calculations / Engineering

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Minimum Required Spacing between Conductors of Different Potential per NEC?
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4
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4K
david luchini
david luchini
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Cable Sizing as per NEC
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4
Views
4K
kingpb
kingpb
P
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Understanding 705.12B
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7
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4K
don_resqcapt19
don_resqcapt19
B
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Generator and Fire Pump
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8
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8K
barone
B
B
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Separate Chimes Multiple Transformers
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9
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5K
Dennis Alwon
Dennis Alwon
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SKM Softare Expert???
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6
Views
9K
mull982
M
Electric-Light
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"never use more than 25 CFLs per 20A branch circuit" ?
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7
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6K
broadgage
B
A
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need to puchase small plc
2
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20
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13K
Jraef
Jraef
A/A Fuel GTX
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Transformer Sizing
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4
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2K
kingpb
kingpb
D
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NEC 230.72(A) Six disconnects and surge suppressor
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1
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2K
augie47
augie47
R
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Class 2 Div 2
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2
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2K
petersonra
petersonra
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Life-Safety ATS - Time Delay transfer to emergency power source
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6
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5K
hillbilly1
H
P
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Residential Load Calculations for Art Studio, Workshop, Hot Tub, and Space Heater
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5
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5K
Smart $
Smart $
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Buck and boost transformer on well pump question
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5
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4K
gar
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mityeltu
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Portable Generator Wiring
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11
Views
7K
SAC
S
F
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Blue Tap Water ?
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10
Views
7K
gadfly56
gadfly56
Dennis Alwon
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  • Poll
Test Your Skills
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1
Views
629
chris kennedy
chris kennedy
A
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Generator Output
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5
Views
2K
gar
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H
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help with calculation
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13
Views
6K
hidroela
H
D
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Adding new outlet question
Replies
3
Views
2K
charlie b
charlie b
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