Electrical Calculations / Engineering

J
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Solar Power/Stanby Generator
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8
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3K
bkludecke
B
D
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Definition of Information Technology System
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2
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2K
ron
ron
W
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over current vs. under voltage alarm
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2
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3K
kingpb
kingpb
S
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Power bill doubles
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17
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5K
Brian Johns
Brian Johns
W
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megging 24vdc and 120v circuits
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7
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8K
dbuckley
D
J
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210.19(A )exception 2
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8
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3K
Dennis Alwon
Dennis Alwon
B
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compact service design
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8
Views
3K
bob
bob
C
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Continuous Load?
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5
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4K
cirelo132
C
B
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Overfill?
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3
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2K
bkludecke
B
M
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OCPD for a VFD
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1
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2K
Jraef
Jraef
E
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240.4(B) Can someone explain why?
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16
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22K
jim dungar
J
B
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1 mva transformer
2
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26
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7K
relochris
relochris
L
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750 MCM Aluminum for 400A Panel?
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16
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8K
l3city
L
C
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2 chillers, 1 generator, sizing help..
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18
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8K
weressl
weressl
D
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Generator Neutral Grounding Resistor
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5
Views
5K
chaterpilar
chaterpilar
E
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Service lateral ampacity.
2
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24
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6K
R Bob
R
B4T
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Plastic Water Main
2
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28
Views
6K
RUWired
R
G
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Shared Neutral Circuit
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5
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2K
Dennis Alwon
Dennis Alwon
Mike01
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Sisal Rope
2 3 4
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68
Views
19K
TOOL_5150
TOOL_5150
C
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Cable sizing for Switchgear breaker
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5
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3K
ron
ron
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