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Electric power & transmission & distribution

richanton
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  • Question
Use of NEC Tap Rule
Replies
2
Views
70
richanton
richanton
Weldinspect
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  • Question
thread238-193951 1
Replies
4
Views
20
Weldinspect
Weldinspect
zapciname
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  • Question
Help needed to amplify piezoelectric power 4
2
Replies
23
Views
91
itsmoked
itsmoked
BJC
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  • Question
Transformer fire in BPA Keeler substation Hillsboro Oregon.
Replies
9
Views
42
prc
prc
bdn2004
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  • Question
What is the purpose of anchoring a transformer that weighs 15,000lbs? 2
2
Replies
29
Views
500
oldrunner
oldrunner
doehl1
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  • Question
Inrush Current for Multiple Power Transformers in Series?
Replies
7
Views
137
Bronzeado
Bronzeado
pwrtran
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  • Question
SCADA Monitored Interlocking System
Replies
1
Views
32
DTR2011
DTR2011
Itsbroken
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  • Question
DC motor help
Replies
3
Views
9
Itsbroken
Itsbroken
wroggent
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  • Question
Series ratings application for utilities 1
Replies
9
Views
43
stevenal
stevenal
mbk2k3
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  • Question
Sizing a zero sequence CT
Replies
10
Views
219
MatthewDB
MatthewDB
DistCoop
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  • Question
Three Phase Arc Flash Boundary in ARCPRO
Replies
1
Views
35
wbd
wbd
raehanar
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  • Question
Device that can generate a digital signal when sensing a 230V AC supply?
Replies
3
Views
60
pwrengrds
pwrengrds
raehanar
  • Locked
  • Question
Burnt Shunt Coil on ACB
Replies
3
Views
96
raehanar
raehanar
mikelangel78
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  • Question
CT Secondary Earthing 1
2
Replies
21
Views
687
davidbeach
davidbeach
mikelangel78
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  • Question
CT - Marshallinb Box and Test Terminals
Replies
9
Views
87
scottf
scottf
timm33333
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  • Question
Coordination 1
Replies
11
Views
123
timm33333
timm33333
wroggent
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  • Question
Interrupting ratings
Replies
6
Views
42
mastergate
mastergate
mikelangel78
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  • Question
CT Testing - Primary Injection and Seconday Core Checking
Replies
5
Views
70
mikelangel78
mikelangel78
cuky2000
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  • Question
Control & LV Cable tray in Battery Room
Replies
1
Views
78
7anoter4
7anoter4
bozzah
  • Locked
  • Question
Calculation method for Substation bus structure due to short circuit currents
Replies
2
Views
137
cuky2000
cuky2000
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