Electrical Calculations / Engineering

C
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Resource for average load for low-HP motors
Replies
18
Views
2K
gar
G
M
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Are continuous loads rated at 100% permitted on 90 deg. C. equipment terminals.
Replies
3
Views
805
Rock86
R
Sparky2791
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Medium Voltage Equipment Question
Replies
4
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2K
Julius Right
Julius Right
E
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Existing Dwelling Unit
Replies
1
Views
634
Dennis Alwon
Dennis Alwon
Dsg319
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Voltage drop calculation (finding distance of existing circuit)
2
Replies
28
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3K
Dsg319
Dsg319
E
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Laundry Branch Circuits
Replies
1
Views
691
rnatalie
rnatalie
Y
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Help with 40 HP ELEVATOR SIZING
Replies
1
Views
658
tom baker
tom baker
R
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45 kva to 75 kva transformer - keep the same primary feeders
2
Replies
21
Views
4K
winnie
W
F
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Surge Arrestor KV Rating
Replies
7
Views
2K
paulengr
P
E
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1-Phase panel fed from 3-Ph 120/208V main panel
Replies
9
Views
1K
Carultch
C
M
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Bridge Crane Circuit Breaker Sizing
Replies
2
Views
2K
marchandd
M
A
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Feeder Sizing
Replies
18
Views
2K
infinity
infinity
X
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210.19 (A) 1 Exception #2
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5
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2K
don_resqcapt19
don_resqcapt19
F
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Insulation breakdown of a Conduit?
Replies
7
Views
1K
Jraef
Jraef
B
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Emergency Eye Wash Tankless Water Heater
Replies
18
Views
2K
petersonra
petersonra
Coppersmith
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Kitchen island receptacles placement
Replies
7
Views
3K
Coppersmith
Coppersmith
W
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Can you please tell me if my voltage drop calculation is correct?
Replies
1
Views
508
Little Bill
Little Bill
D
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3PH Service for Building - House Panel Rating?
Replies
10
Views
1K
kwired
kwired
PE (always learning)
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TURNING OFF THE MAIN CB INSTANTANEOUS TRIP ON SWITCHBOARDS
Replies
19
Views
4K
petersonra
petersonra
M
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Neutral Calculations
Replies
9
Views
566
mavrck
M
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