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Electrical Calculations / Engineering
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Demand factor for multiple car charging station
babool
Apr 12, 2018
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3
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43
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7K
Apr 14, 2018
ActionDave
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Bridal Rings or J-Hooks for THWN conductors
luckylerado
Apr 6, 2018
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12
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3K
Apr 13, 2018
Cow
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Relay panel
mstrlucky74
Apr 12, 2018
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2
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888
Apr 12, 2018
Jacob S
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How to test underground feeder from PV array?
jjhoward
Mar 14, 2018
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19
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3K
Apr 12, 2018
ggunn
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Branch Circuit Sizing for Telecommunications Load 645.5(A)
j_dobber
Apr 11, 2018
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3
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1K
Apr 12, 2018
ron
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Repeated Starting Causing Magnetic Breaker to Trip?
adamscb
Apr 11, 2018
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10
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2K
Apr 11, 2018
Jraef
C
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K = Constant
Chris O'Hotto
Apr 11, 2018
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2
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1K
Apr 11, 2018
GoldDigger
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indoor hot tub
domnic
Apr 10, 2018
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7
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2K
Apr 11, 2018
Dennis Alwon
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Ohms Law Pie Chart_What's your memory Aid?
pcsailor
Apr 7, 2018
2
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26
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7K
Apr 9, 2018
RichB
J
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lightning protection NFPA 780
jcole
Apr 4, 2018
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7
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3K
Apr 8, 2018
jaggedben
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More than 200ft of Romex in a branch circuit...
EEEC
Apr 3, 2018
2
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36
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8K
Apr 8, 2018
ramsy
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Air Conditioners & Lighting voltage drops?
powerplay
Apr 7, 2018
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987
Apr 7, 2018
JFletcher
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Chasing a ground fault
neonbkw
Mar 25, 2018
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18
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4K
Apr 6, 2018
Ingenieur
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Struggling with 1-phase. 1/3 neutral calculation
Wreckmore
Apr 5, 2018
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8
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2K
Apr 6, 2018
ramsy
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Isolator interlocking logic
mbrooke
Apr 6, 2018
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0
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784
Apr 6, 2018
mbrooke
K
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Emt sizing for x-ray machine
Kevin2120
Apr 3, 2018
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7
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2K
Apr 6, 2018
roger
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UPS Sizing for Workstation Outlets
jojo
Apr 3, 2018
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7
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2K
Apr 5, 2018
jojo
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Voltage Drop Calculator
infinity
Mar 24, 2018
4
5
6
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119
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19K
Apr 5, 2018
mbrooke
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Topping Slab
mstrlucky74
Apr 5, 2018
Replies
2
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901
Apr 5, 2018
infinity
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Water Source Heat-Pump Breaker Sizing
Jackbenimble7
Apr 2, 2018
Replies
8
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2K
Apr 5, 2018
JoeStillman
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