Electrical Calculations / Engineering

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under ground feeder sizing
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16
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3K
Julius Right
Julius Right
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Buck Boost transformers on VFDs
2 3
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55
Views
10K
Electric-Light
Electric-Light
K
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Load for automatic door
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9
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3K
kwired
kwired
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Rectifiers
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4
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1K
Jraef
Jraef
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Fault Current Calc. Question
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3
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1K
Smart $
Smart $
Electric-Light
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Series circuit reliability computation
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3
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1K
wwhitney
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PV System Calculations
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7
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3K
ggunn
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W@ttson
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DC Motor adjustable speed drive
2
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25
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5K
Besoeker
Besoeker
mbrooke
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Parelleling generators- why?
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18
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4K
mbrooke
mbrooke
K
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480V 3P 100 HP motor, How much solar would I need
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6
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5K
kwired
kwired
M
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C&D Ground
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4
Views
2K
infinity
infinity
Z
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Shunt-trip circuit breaker emergency shutdown circuit
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1
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1K
Dennis Alwon
Dennis Alwon
ron
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Estimating building Loads Before doing the 220 calcs
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5
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2K
ron
ron
Davidson Electrical
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Question on commercial / dwelling load calculations.
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5
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2K
Smart $
Smart $
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Short Circuit Study
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2
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1K
steve66
steve66
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Feeder size
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5
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2K
curt swartz
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#4 AWG Copper good for 100A subfeed?
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19
Views
42K
kwired
kwired
A
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Sparking on slip rings of generator
2 3
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41
Views
11K
Phil Corso
P
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Main service size for mansion with two 200A service panels
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1
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997
JFletcher
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Relay test report
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0
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1K
OCPD
O
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