Electrical Calculations / Engineering

Calrissian45
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Can 1/0, 15kV, EPR cable w/ copper tape shield be spliced in a hand hole? Should it?
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5
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919
electrofelon
electrofelon
Necnerd
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Adjustment factors and voltage drop calculations
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11
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2K
Necnerd
Necnerd
T
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Conductor Size for 320A/ 400A Service
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9
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14K
electrofelon
electrofelon
xptpcrewx
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Bus Bracing Withstand Calculation
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8
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4K
xptpcrewx
xptpcrewx
B
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Daisy chained sub panels and voltage drop
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1
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936
tom baker
tom baker
J
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Parallel Conductors with All Phases in Same Raceways
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6
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2K
wwhitney
W
Calrissian45
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What does "4 below 12000" mean in regard to a transformer primary?
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2
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823
Calrissian45
Calrissian45
I
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Field Forcing effect on Generator Short Circuit Decrement
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16
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7K
xptpcrewx
xptpcrewx
A
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Reduction of Neutral
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1
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520
augie47
augie47
I
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Single Ph. 208 /120 Transformer One-Line diagram--stuck on details
2 3 4
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75
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11K
Besoeker3
Besoeker3
D
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verifying fault current calculation
2
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20
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4K
mbrooke
mbrooke
G
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Electrical history
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6
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1K
Besoeker3
Besoeker3
R
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Interesting Code Ruling from Inspector regarding Mechanical Equipment above ceilings....
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5
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3K
infinity
infinity
Electromatic
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Elevator motor breaker and fuse
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6
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4K
Strathead
S
V
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continuous/noncontinuous general lighting, appliances, (dwelling)
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4
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676
Alaktrical_Gingineer
A
xptpcrewx
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Copper Conductor Handbook
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5
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780
Alaktrical_Gingineer
A
I
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Series Ratings VS Current Limiting Fuses & Breakers
2
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28
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8K
EC Dan
E
T
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Article 517.17(A) - Normal switchboard serving non-essential loads only.
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2
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593
augie47
augie47
A
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Remote Aux. Contacts
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5
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4K
Alwayslearningelec
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E
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Vendor Equipment Wire Sizing
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12
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2K
kwired
kwired
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