Electrical Calculations / Engineering

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Unlabled MCC Short Circuit Rating
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10
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5K
zog
zog
B
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D.C. Panel Grounding
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1
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2K
augie47
augie47
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Wooden pole for lightning protection
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7
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5K
K8MHZ
K8MHZ
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medium voltage insulation
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9
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18K
kingpb
kingpb
StreamlineGT
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Changing Service from 240v 3ph Delta to 1ph 120/240v
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3
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2K
hillbilly1
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P
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wind turbine/ transformer circut breakers
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6
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5K
Cold Fusion
C
B
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Conduit water draining
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4
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2K
kwired
kwired
J
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generator slip rings
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9
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6K
big john
B
ptonsparky
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Now I believe
2
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22
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9K
fondini
F
Hameedulla-Ekhlas
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Lock type breaker.
2
Replies
30
Views
11K
Hameedulla-Ekhlas
Hameedulla-Ekhlas
Zorak
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shunt trip breakers
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17
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10K
hillbilly1
H
charlie b
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Buck-Boost
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14
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10K
hillbilly1
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J
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110.26 Clearence Requirements
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2
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2K
raider1
raider1
J
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transformer circuit wiring
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1
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1K
Chamuit
Chamuit
memyselfandI
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Btu
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2
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1K
ty
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A
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Ups
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4
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2K
anbm
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I
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Power requirements for a band?
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8
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20K
ItsHot
I
Keri_WW
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Grounding / LP for metallic fencing
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3
Views
3K
bphgravity
B
ptonsparky
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Autotransformer Starter
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8
Views
5K
masterinbama
masterinbama
P
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Pri 230D / Sec 230Y 133 ?
Replies
6
Views
2K
WastefulMiser
W
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