Electrical Calculations / Engineering

B
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600 amp overhead residential service what size conductors are you using
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3
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775
augie47
augie47
D
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Achieve elevator recall with no FACP?
Replies
1
Views
878
gadfly56
gadfly56
infinity
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VAV Thermal Overload Protection
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3
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1K
victor.cherkashi
V
S
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Reinforced Concrete Ductbank Under Building Footing
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5
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3K
zbang
Z
M
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KAIC
Replies
7
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3K
electrofelon
electrofelon
T
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Communications Equipment for Photovoltaic equipment tap at equipment location
Replies
9
Views
902
jaggedben
J
PE (always learning)
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SETTING GROUND FAULT PROTECTION FOR MOTOR EQUIPMENT
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7
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2K
xptpcrewx
xptpcrewx
K
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3 phase breaker feeding 2 separate panels,
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1
Views
566
don_resqcapt19
don_resqcapt19
D
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1 Ph to 3 Ph converter
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16
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6K
123dcp
1
N
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Single Generator Power Distribution
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8
Views
1K
synchro
synchro
E
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SCCR rating solution
Replies
3
Views
1K
Jraef
Jraef
F
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Soft start solutions for 1P induction motors?
2 3
Replies
51
Views
9K
kwired
kwired
A
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Number of disconnects in a panelboard
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9
Views
891
infinity
infinity
E
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2 Different Transformers with different ratings
Replies
12
Views
1K
Electricalhelp
E
P
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Using existing building GES for building expansion
Replies
0
Views
565
philly
P
V
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Calculating OCPD
2
Replies
28
Views
3K
retirede
R
M
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Locked rotor
2
Replies
28
Views
3K
gar
G
A
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FA cable voltage drop
Replies
3
Views
616
don_resqcapt19
don_resqcapt19
V
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Protection of #10 Conductors
2
Replies
33
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3K
vpower1989
V
L
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IP requirement for electrical equipment intended for outdoor in Europe
Replies
5
Views
985
Jraef
Jraef
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