Electrical Calculations / Engineering

mshields
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Conduit and wire in elevator shafts
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5
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16K
Rockyd
Rockyd
L
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help me understand
2
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37
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9K
S'mise
S'mise
B
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1600A service
2
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20
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5K
danickstr
D
ritelec
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Is Voltage Drop A Concern
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14
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3K
hardworkingstiff
H
J
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Determine existing load capacity
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2
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2K
cowboyjwc
cowboyjwc
L
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information On Stranded Grounding conductor
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3
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1K
infinity
infinity
ghostbuster
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How Does It Work?
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2
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2K
zog
zog
D
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service panel up-grade ?? or will a sub panel due?
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1
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1K
charlie b
charlie b
D
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Overriding the motion sensor on a outside light
2
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24
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14K
bcorbin
B
D
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local disconnecting means for water heater
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1
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2K
bphgravity
B
8
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Underfloor Raceway - 390.2 (A) & (C)
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3
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2K
cleveland
C
R
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Multi Family Load calculation
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3
Views
2K
RRelec
R
P
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kitchen inspection
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14
Views
3K
bstoin
B
J
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Oil-Filled vs Dry Type Transformers
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3
Views
3K
wirenut1980
wirenut1980
charlie b
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Info Source for LV / MC Ratings
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2
Views
2K
RRelec
R
mshields
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Factory Mutual
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4
Views
3K
mdshunk
mdshunk
K
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3 Phase delta/wye transformer sizing
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2
Views
4K
cleveland
C
G
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Main service disconnect
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2
Views
1K
barbeer
barbeer
J
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300 amp residential
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12
Views
21K
Dave_PE
D
R
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Motor relay pu current?
Replies
1
Views
3K
kingpb
kingpb
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