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Electrical Calculations / Engineering
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geothermal calculations
eds
Oct 12, 2019
Replies
1
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693
Oct 13, 2019
junkhound
Locked
Isolation Transformer
Sajid khan
Oct 9, 2019
2
Replies
21
Views
3K
Oct 12, 2019
Sajid khan
T
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Anybody Know What This Is?
That Man
Oct 4, 2019
2
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23
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2K
Oct 11, 2019
retirede
R
G
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Meter/Disconnect
guschash
Oct 9, 2019
Replies
6
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686
Oct 11, 2019
guschash
G
M
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Transformer calculation secondary and primary
mstrlucky74
Oct 10, 2019
Replies
1
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528
Oct 11, 2019
ron
Locked
Capacitors and Inductors
peter d
Jan 5, 2005
2
3
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43
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8K
Oct 10, 2019
mike@mikeholt.com
M
K
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Transformer Secondary
knifeswitch
Oct 9, 2019
2
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22
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4K
Oct 10, 2019
knifeswitch
K
F
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EPO for In-Row Cooling (IRC) units
faresos
Oct 9, 2019
Replies
4
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665
Oct 10, 2019
faresos
F
C
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Short Circuit MVA at Motor Specification sheet
Charz
Oct 9, 2019
Replies
10
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1K
Oct 10, 2019
steve66
S
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Need 400V 3phase for CNC machine, best approach?
seandean
Oct 10, 2019
Replies
1
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648
Oct 10, 2019
Dennis Alwon
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GROUND FAULT RELAY (REQUIREMENTS)
PE (always learning)
Oct 9, 2019
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6
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1K
Oct 9, 2019
PE (always learning)
M
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Xfrmr Feeds
mstrlucky74
Oct 9, 2019
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6
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752
Oct 9, 2019
infinity
M
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Pullbox
mstrlucky74
Oct 9, 2019
Replies
2
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726
Oct 9, 2019
infinity
Locked
WHEN TO USE TEMPERATURE DERATING FACTORS FOR CONDUCTORS
PE (always learning)
Sep 23, 2019
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5
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6K
Oct 8, 2019
PE (always learning)
Locked
Transformer overload capacity vs voltage
electrofelon
Oct 3, 2019
2
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31
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6K
Oct 8, 2019
gar
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Elevators for parking garage
anbm
Oct 8, 2019
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3
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843
Oct 8, 2019
steve66
M
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Phase Legs
mstrlucky74
Oct 7, 2019
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14
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2K
Oct 7, 2019
infinity
L
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UPS Maintenance Bypass Breaker Coordination
LDPBen
Oct 5, 2019
Replies
3
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1K
Oct 7, 2019
ron
S
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I have a question about current
Sparky_Dee
Oct 6, 2019
Replies
8
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1K
Oct 7, 2019
petersonra
P
V
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Pull Box or Junction Box
vidividi12
Oct 7, 2019
Replies
4
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1K
Oct 7, 2019
vidividi12
V
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