Electrical Calculations / Engineering

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Fuel Tank Stored in Bus Garage - Classification
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4
Views
691
JoeStillman
JoeStillman
W@ttson
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Motor Operation - Speed Torque
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8
Views
1K
Julius Right
Julius Right
Grouch
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Ampacity vs. Allowable Ampacity
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4
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2K
Carultch
C
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50 Hz motors on 60 Hz system
2
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28
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3K
Knightryder12
Knightryder12
W
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panel board installation, fed by two main breakers
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7
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926
jaggedben
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A
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Body Calc
2
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34
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3K
Strathead
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W
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Challenger CH1020 277V & CH3020 480V etc Breaker TCCs
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3
Views
694
Jraef
Jraef
R
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Voltage drop
Replies
1
Views
711
LarryFine
LarryFine
S
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400amp service
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3
Views
802
electrofelon
electrofelon
E
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Can you use MMP's (type F) on 3-phase industrial heaters?
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13
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1K
Jraef
Jraef
F
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Adding a 200 amp breaker
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5
Views
733
LarryFine
LarryFine
L
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Service Load Calculation for a Residence with multiple panels
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6
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1K
Ponce
P
B
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Bundled conductors on the same circuit: Three separate wires reused as a subpanel feed
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10
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1K
brycenesbitt
B
S
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Possible damage to CTs
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11
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2K
Hv&Lv
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Tainted
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Elevator on a generator (NYC)
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0
Views
584
Tainted
Tainted
E
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4000 amp service with 2 2000amp switch gears
Replies
3
Views
796
hillbilly1
H
4x4dually
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High Impedance Protected Test Points for 115 VAC
2
Replies
24
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2K
winnie
W
E
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SES Sizing and Step Down XFMR
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8
Views
877
infinity
infinity
A
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light pole location
Replies
5
Views
757
anbm
A
M
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Effect of future Solar energy on existing transformers
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17
Views
2K
ggunn
G
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