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Electrical Calculations / Engineering
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M
Locked
One Service Disconnect and Two Panels
medinajuli
Feb 20, 2023
Replies
5
Views
807
Feb 20, 2023
medinajuli
M
A
Locked
240 vs 208v
Alwayslearningelec
Feb 19, 2023
Replies
1
Views
936
Feb 20, 2023
kwired
D
Locked
Disconnect Switch Working Clearance
dvcraven0522
Feb 16, 2023
2
Replies
20
Views
7K
Feb 18, 2023
Strathead
S
Locked
Grounding @ Outdoor Panels
Sparky2791
Feb 17, 2023
Replies
17
Views
2K
Feb 17, 2023
tortuga
Locked
Sealing distribution panel, raceways and boxes for un-metered conductors
Tainted
Feb 17, 2023
Replies
6
Views
856
Feb 17, 2023
Tainted
D
Locked
Disconnect upstream from the Service Entrance Disconnect
diakonos1984
Feb 17, 2023
Replies
4
Views
1K
Feb 17, 2023
augie47
H
Locked
ATS Overlapping Neutral vs Switched
highriser
Feb 14, 2023
Replies
5
Views
3K
Feb 17, 2023
zooby
Z
S
Locked
Demand Calculations?
Solar Noob
Feb 15, 2023
Replies
5
Views
1K
Feb 16, 2023
jaggedben
J
E
Locked
Circuit Breaker for Air Compressor
Electrical_
Feb 14, 2023
Replies
8
Views
5K
Feb 15, 2023
electrofelon
Locked
SCCR/AIC of a subpanel
Electromatic
Feb 14, 2023
Replies
6
Views
1K
Feb 15, 2023
steve66
D
Locked
Service Disconnect Location
dvcraven0522
Feb 13, 2023
Replies
6
Views
836
Feb 14, 2023
augie47
J
Locked
Questions regarding question on elevator max available fault current on primary and secondary side of fused disconnect??
JohnnyPElec
Feb 11, 2023
Replies
17
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3K
Feb 13, 2023
petersonra
G
Locked
wire & cable de-rating for elevation
GWR ASE
Feb 13, 2023
Replies
1
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1K
Feb 13, 2023
Julius Right
J
Locked
480V chiller supplied at 208V
Junior_EE
Feb 9, 2023
Replies
14
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2K
Feb 13, 2023
Jraef
C
Locked
Sizing of feeder conductors and transformer, with consideration of future electrical loads.
cjarvis64
Feb 10, 2023
Replies
14
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2K
Feb 13, 2023
tom baker
K
Locked
Transition from underground PVC to smaller stub-up above ground
Kaneneville
Feb 10, 2023
Replies
6
Views
1K
Feb 11, 2023
ptonsparky
O
Locked
Calculation of the X0/R0 ratio for a Zig Zag transformer
ouza2802
Feb 10, 2023
Replies
2
Views
2K
Feb 10, 2023
synchro
P
Locked
Running paralleled MC Cables that requires EGC adjustment
PP26
Feb 9, 2023
Replies
7
Views
1K
Feb 9, 2023
tom baker
E
Locked
Sizing UPS from 3-Phase 208V Panelboard using 120V Single Phase Loads Calculation
EElmarko
Feb 8, 2023
Replies
2
Views
804
Feb 9, 2023
JoeStillman
Locked
Incoming Electrical Service
Grouch
Feb 6, 2023
Replies
7
Views
2K
Feb 9, 2023
Grouch
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