Electrical Calculations / Engineering

Ponchik
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commercial oven from overseas
2
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32
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10K
iwire
iwire
A
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Suplemental Disconnects
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1
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1K
charlie b
charlie b
S
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3 phase 400 amp residential service
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8
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4K
kwired
kwired
ptonsparky
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golf cart scan
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3
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2K
kwired
kwired
E
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Metering Requirement
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6
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3K
hillbilly1
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Calculate Neautral Current in Faulted Situation
2
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24
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8K
Smart $
Smart $
ptonsparky
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Heart Failure...
2 3
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42
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14K
T.M.Haja Sahib
T
Dennis Alwon
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Motor rated 1 hp and 1.5hp
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15
Views
7K
Dennis Alwon
Dennis Alwon
M
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Transformer secondary protection required?
3 4 5
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81
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32K
pfalcon
pfalcon
J
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ELECTRICAL CALCULATIONS
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12
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5K
T.M.Haja Sahib
T
H
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SENIOR CITIZEN ?
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11
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5K
fmtjfw
F
B
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Faulty load calculation by engineer????
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15
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6K
kenaslan
K
N
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Switchgear and switchboards
2 3
Replies
50
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21K
jim dungar
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S
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When calculated short circuit current exceeds AIC rating
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11
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16K
SaraL
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H
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ds and dsl breakers
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4
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3K
templdl
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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
Views
13K
jim dungar
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Fulthrotl
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Backup power question...
2
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24
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9K
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
102K
kwired
kwired
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