Electrical Calculations / Engineering

Merry Christmas
C
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Grounding and three-phase ungrounded delta
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5
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4K
Chip Meyer
C
Mike03a3
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Burial of CATV/Phone cables
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6
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3K
steve66
steve66
B
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Hi-Leg Delta Panel
2
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22
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8K
George Stolz
George Stolz
F
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tap rule
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6
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2K
engy
engy
M
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NFPA 110
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9
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4K
don_resqcapt19
don_resqcapt19
8
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Battery Sizing
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6
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4K
DGrant041
DGrant041
M
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need help...
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6
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2K
charlie b
charlie b
R
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NEC Article 280.84 Multifamily Dwellings
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5
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2K
jtester
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S
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AC condenser Name Plate Rating Calculations
2
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35
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17K
briselec
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J
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aluminum conductors
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5
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2K
hardworkingstiff
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C
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De-Rate: Greater than three conductors or phases
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4
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2K
George Stolz
George Stolz
J
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Interesting 2 Section Panel connection
2 3
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46
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6K
LarryFine
LarryFine
U
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Single phase or Three Phase Breaker?
2
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22
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5K
ramsy
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B
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Engineer's work
2
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24
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6K
W6SJK
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P
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Plug in PTAC diversification??
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0
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1K
Polarcat
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M
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Location For Disconnect Switch
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6
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9K
infinity
infinity
B
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Servo Controller Boost Current and Output Wire Size
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1
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1K
petersonra
petersonra
tshea
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Motor Contactors
2
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20
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14K
tshea
tshea
storeytime
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Bond/Ground Problem
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4
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3K
storeytime
storeytime
W
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Duplex Receptacles- 2 screws or 4 screws
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10
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5K
scwirenut
scwirenut
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