Electrical Calculations / Engineering

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When calculated short circuit current exceeds AIC rating
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11
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15K
SaraL
S
H
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ds and dsl breakers
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4
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3K
templdl
T
S
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10k branch breakers in a 22k panelboard
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16
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13K
sdbob
S
aelectricalman
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Paralleling fuses.
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10
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12K
jim dungar
J
Fulthrotl
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Backup power question...
2
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24
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8K
hillbilly1
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L
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Positive grounded 24VDC system.
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7
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9K
jim dungar
J
J
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Distance between underground Electric & Gas piping
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15
Views
99K
kwired
kwired
S
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Maximum number of wires / largest gauge twisted together
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4
Views
2K
Dennis Alwon
Dennis Alwon
N
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Inductive reactance in Parallel feeder
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9
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7K
iceworm
iceworm
N
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WYE-> DELTA TRANSFORMER
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6
Views
4K
Besoeker
Besoeker
M
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Coordination of MCC Main/Feeder breakers?
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10
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7K
kingpb
kingpb
B
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cost effective information metering?
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5
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2K
jim dungar
J
Mike01
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Circuit Breaker Rating / Conductor Size
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13
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7K
kwired
kwired
H
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existing bath remodel
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10
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5K
Dennis Alwon
Dennis Alwon
ritelec
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What's with tandem rated.
2
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20
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8K
ritelec
ritelec
Besoeker
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The sewing machine
2
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36
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11K
Besoeker
Besoeker
ptonsparky
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60 hp roto phase
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5
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3K
ptonsparky
ptonsparky
RichB
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One more AFCI question
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5
Views
3K
templdl
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C
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Sizing Conductors
2 3
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56
Views
17K
mlnk
M
N
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2" pvc type LB fitting
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8
Views
4K
infinity
infinity
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