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Electrical Engineering general discussion

CostasV
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  • Question Question
Screw terminal burnt
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6
Views
654
jraef
jraef
PowerHydro
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How to properly measure solenoid coil current.
Replies
5
Views
775
IRstuff
IRstuff
tapankatwala
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Rationale why switchable lumen LED fixtures are cheaper than fixed lumen type
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2
Views
471
TugboatEng
TugboatEng
eeprom
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Seeking a sane explanation for NEC 110.14(C)
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14
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2K
waross
waross
FrankieAugust
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ETAP Convert to SKM, Which Utility Data Is Correct
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2
Views
868
FrankieAugust
FrankieAugust
eatapeach
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  • Question Question
Ground Rod
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8
Views
995
Palletjack
Palletjack
SA07
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  • Question Question
Supplying 2 applications at 2 different pressures from one borehole pump
Replies
2
Views
486
SA07
SA07
PoliPoliCarps
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Test result or Certificate of UL listing or equivalent
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4
Views
509
jraef
jraef
PaulKraemer
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Push-Pull Sensor output versus NPN/PNP
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3
Views
1K
RedSnake
RedSnake
streetfix
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Battery Round Trip Test
Replies
4
Views
880
BrianPetersen
BrianPetersen
SA07
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  • Question Question
Fire sensor to be used in a bagasse conveyors tower
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0
Views
257
SA07
SA07
eatapeach
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  • Question Question
Access to Emergency VFD
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8
Views
590
resqcapt19
resqcapt19
Fingeneer
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VFD for EMC category C1 and low ground leakage current
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1
Views
467
jraef
jraef
unnikri57
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  • Question Question
VFD rating
Replies
4
Views
524
jraef
jraef
SSKLC
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  • Question Question
Cable Ampacity Adjustment for touching Multiconductor cables
Replies
11
Views
2K
waross
waross
CanEnergy
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Arc Resistant Switchgear
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3
Views
363
Gr8blu
Gr8blu
AntonioPerez
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Converting TT to TNS earthing system to avoid untimely RCD tripping
Replies
4
Views
880
RRaghunath
RRaghunath
FrankieAugust
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  • Question Question
SKM Arc Flash Analysis Question: TCC and Analysis Result
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7
Views
1K
FrankieAugust
FrankieAugust
Designer_82
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  • Question Question
Elec. Service Equipment Old/Rusting - Replace?
Replies
1
Views
258
dpc
dpc
Designer_82
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  • Question Question
NEC 220.56 kitchen equip. demand factor to walk-in cooler/freezer
Replies
1
Views
610
waross
waross
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