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Electrical Calculations / Engineering
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Elevator Machine Room Disconnects
Schroeder
Oct 26, 2021
Replies
7
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2K
Oct 27, 2021
mshields
S
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Three or six conductors in parallel feed?
Steve Winn
Oct 27, 2021
Replies
6
Views
1K
Oct 27, 2021
texie
T
B
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kAIC Calculation
BatmanisWatching1987
Oct 22, 2021
Replies
16
Views
2K
Oct 27, 2021
BatmanisWatching1987
B
A
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Temp adj.
Alwayslearningelec
Oct 27, 2021
Replies
5
Views
406
Oct 27, 2021
infinity
S
Locked
Transformer Primary Conductor Sizing
Samyst64
Oct 26, 2021
Replies
3
Views
540
Oct 26, 2021
david luchini
F
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600 volt wiring 40 amp Cryogen
Fordean
Oct 26, 2021
Replies
1
Views
290
Oct 26, 2021
petersonra
P
Locked
PMG Excitation Generator
W@ttson
Oct 26, 2021
Replies
2
Views
501
Oct 26, 2021
zbang
Z
F
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Flex to generator
frofro19
Oct 26, 2021
Replies
2
Views
460
Oct 26, 2021
petersonra
P
Q
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help, School Calculation.
quintana1988
Oct 4, 2021
Replies
6
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1K
Oct 25, 2021
quintana1988
Q
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Balancing Residential Panel
LRRP_C_CO_67-69
Oct 25, 2021
Replies
2
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554
Oct 25, 2021
LRRP_C_CO_67-69
A
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2HR Rated Wire
Alwayslearningelec
Oct 21, 2021
Replies
6
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928
Oct 25, 2021
infinity
Q
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school building
quintana1988
Oct 23, 2021
Replies
1
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427
Oct 25, 2021
JoeStillman
J
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25kV service from wye transformer - am I required to carry the neutral?
jdcpe17
Oct 25, 2021
Replies
1
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302
Oct 25, 2021
Hv&Lv
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Stand-By kW vs Utility transfomer kVA
LibertyEngineering
Oct 24, 2021
Replies
10
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647
Oct 25, 2021
Sahib
P
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HVAC equipment in UL508A vs UL1995
pisani168
Oct 22, 2021
Replies
5
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928
Oct 24, 2021
petersonra
P
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Mobile Home Calculation.
quintana1988
Oct 23, 2021
Replies
1
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1K
Oct 23, 2021
Dennis Alwon
Locked
2 winding transformer vs autotransformer impedance
mshields
Oct 18, 2021
Replies
7
Views
1K
Oct 23, 2021
Besoeker3
E
Locked
Wiring methods for door mounted motor disconnects
EC Dan
Oct 21, 2021
Replies
5
Views
493
Oct 23, 2021
Jraef
C
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UL508A Supply Ratings Question
CADMonkey
Oct 22, 2021
Replies
4
Views
1K
Oct 23, 2021
Jraef
A
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manhole sizing software?
anbm
Oct 20, 2021
Replies
4
Views
786
Oct 22, 2021
JoeStillman
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