Electrical Calculations / Engineering

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Supplementary protection
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1
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2K
Dennis Alwon
Dennis Alwon
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310.15(B)2 - Derating for more than 3 wires
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2
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mike abbott
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E
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DC/AC Schematics For a circuitbreaker In MVSWGR
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0
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eanton22
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E
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400-amp residential service
2
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22
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Rockyd
Rockyd
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Minimum Wire Size - Motors
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15
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9K
weressl
weressl
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High Bay Flour. Lighting
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4
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4K
farmaped
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panel and disc, identification
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3
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mivey
mivey
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240.21 existing
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10
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4K
Rockyd
Rockyd
S
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tap conductor overcurrent protection
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1
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don_resqcapt19
don_resqcapt19
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400-amp residential service
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1
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iwire
iwire
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Fixture wattage or ballast rating?
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2
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3K
Rockyd
Rockyd
Rick Christopherson
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Main Breaker Wouldn't reset from Off
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19
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37K
whillis
W
B
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Unbalanced three phase loads
2
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27
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mivey
mivey
K
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welder circuits
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13
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kkrraamm
K
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Request for data
2
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28
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gar
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VUGear
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Fault studies: chillers and other motors
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3
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VUGear
VUGear
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Current Divider
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18
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6K
mivey
mivey
M
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blocking access to cord plugged into receptable
2
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33
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9K
ptrip
ptrip
H
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Electric bill sky rockets
2
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36
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9K
Jraef
Jraef
R
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Delamping; less bulbs = more power??!
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15
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6K
mivey
mivey
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