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Electric power & transmission & distribution

Sempronio1960bis
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  • Question
Sudden disconnection from the grid of a photovoltaic system: effects on inverters
Replies
12
Views
82
Sempronio1960bis
Sempronio1960bis
rockman7892
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  • Question
Enclosed vs Open Air (Rack Mount) Capacitor bank.
Replies
5
Views
136
crshears
crshears
JezNZ
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  • Question
HV Pressure Test (Power Frequency 1-Minute Withstand) on In-Service Equipment
Replies
4
Views
57
VLFit
VLFit
usercan
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  • Question
Autotransformer positive sequence impedance 2
Replies
3
Views
91
bacon4life
bacon4life
NickParker
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  • Question
Motor starting study
Replies
1
Views
22
crshears
crshears
EddyWirbelstrom
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  • Question
Earth Fault Current Contribution of Dyn transformer with Supplying Motors 1
Replies
4
Views
47
stevenal
stevenal
adi 3291
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  • Question
HV Bushing grounded conductor Sizing (Potential Transformer)
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0
Views
10
adi 3291
adi 3291
NoFaultRequired
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  • Question
Short circuit forces on end-span droppers
Replies
5
Views
277
stevenal
stevenal
ZeroSeq
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  • Question
11th Harmonic Only
Replies
3
Views
115
jghrist
jghrist
Mat_pe
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  • Question
Cooperation of PV farms with the transmission grid 3
Replies
13
Views
37
jraef
jraef
Mergoo
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  • Question
Power Transformer 1
Replies
7
Views
59
DTR2011
DTR2011
budhiman
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  • Question
Develop and size electrical details for a switchboard to incorporate Microgrid DERs
Replies
1
Views
66
xnuke
xnuke
dfdt
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  • Question
CT star formation 1
Replies
17
Views
118
RRaghunath
RRaghunath
budhiman
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  • Question
CT wiring to Relay 2
Replies
10
Views
351
che12345
che12345
wroggent
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  • Question
NEC 250.186
Replies
0
Views
35
wroggent
wroggent
Mlmlzx
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  • Question
electrical motor winding protection.
Replies
7
Views
41
FacEngrPE
FacEngrPE
helpyou
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  • Question
transformer yard fire detection 1
Replies
8
Views
57
crshears
crshears
Histor
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  • Question
MCT (multi cable transit) on Roof top
Replies
1
Views
37
7anoter4
7anoter4
electrical429
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  • Question
What is the difference between circuit breaker auxiliary switches S1, S2, S3, S4 etc.?
Replies
6
Views
251
Sn00ze
Sn00ze
samad110
  • Locked
  • Question
GIS Voltage transformer
Replies
0
Views
25
samad110
samad110
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