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Electrical Calculations / Engineering
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WYE Voltages question
Designer69
Apr 27, 2017
Replies
19
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3K
May 3, 2017
JFletcher
J
L
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HOA switch operation
LMAO
May 1, 2017
Replies
10
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5K
May 2, 2017
retirede
R
S
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Grounding for Medium Voltage Drive
strap89
May 2, 2017
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4
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1K
May 2, 2017
strap89
S
A
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concrete pad for switchboard and transfomer
anbm
May 1, 2017
Replies
7
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19K
May 1, 2017
infinity
C
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517.30(C)(3) and Seismic Design Category
carterzw007
May 1, 2017
Replies
2
Views
1K
May 1, 2017
carterzw007
C
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xfmr stiff enough... Elevator soft starts - lights dim
wyreman
Dec 28, 2016
5
6
7
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124
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16K
Apr 30, 2017
Bugman1400
B
Locked
Dwelling unit track lighting
panhandle444
Apr 30, 2017
Replies
1
Views
951
Apr 30, 2017
roger
M
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125 Amp Sub Panel Wire Size
millwoodva
Apr 28, 2017
Replies
7
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17K
Apr 29, 2017
infinity
2
Locked
Table 310.15(B)(16)
2Broke2Sleep
Apr 29, 2017
Replies
5
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1K
Apr 29, 2017
Ingenieur
I
P
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Transformer Loading & OCPD Sizing.
Provision&installation
Apr 28, 2017
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4
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2K
Apr 28, 2017
Provision&installation
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P
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MCC Bucket UL Listings
philly
Apr 26, 2017
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7
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3K
Apr 28, 2017
petersonra
Locked
Motor operated disconnects in new substations
mbrooke
Apr 27, 2017
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7
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1K
Apr 28, 2017
mbrooke
F
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Delta Transformer- 3-Phase, 4-Wire
faresos
Apr 27, 2017
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7
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2K
Apr 28, 2017
kwired
O
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Open Delta Single Phase Fault Calc
O'Dell
Apr 27, 2017
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2K
Apr 28, 2017
Julius Right
M
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Calculating patient care/dentist office
Matt Mckenzie
Apr 25, 2017
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8
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2K
Apr 28, 2017
kwired
S
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How to Correctly Upsize EGC
Sunny_92
Apr 25, 2017
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19
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5K
Apr 28, 2017
kwired
O
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Open Delta Fault Current Calculation
O'Dell
Apr 27, 2017
Replies
1
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1K
Apr 28, 2017
ActionDave
M
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Wye-Delta Starters vs Softstarters
mull982
Apr 13, 2017
Replies
13
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9K
Apr 27, 2017
Besoeker
T
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HV Cable Testing
timm333
Apr 19, 2017
Replies
17
Views
4K
Apr 27, 2017
timm333
T
T
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Panel Schedule Calculation
transman2
Apr 25, 2017
Replies
11
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6K
Apr 26, 2017
Smart $
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