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Electric power & transmission & distribution

Sparweb
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Earth Anchors
2 3
Replies
40
Views
686
Sparweb
Sparweb
electrical429
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High Impedance Earthing Transformers vs Neutral Earthing Resistors? 1
Replies
9
Views
1K
kartracer087
kartracer087
Mahmoud Salem
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Power Flow in hybrid AC/DC line.
Replies
7
Views
163
waross
waross
Uquresh1
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CT Thermal Rating Factor and CT Class 1
Replies
1
Views
238
scottf
scottf
mb3928
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Effect of drying on soil TC values for duct bank design?
Replies
6
Views
505
7anoter4
7anoter4
Indy
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  • Question
Distribution board or main switchboard
Replies
5
Views
456
che12345
che12345
rckwd
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  • Question
Transformer Oil Containment Standards - Canada - Ontario
Replies
3
Views
557
rckwd
rckwd
pwrengrds
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NERC reporting requirements
Replies
3
Views
232
pwrengrds
pwrengrds
Mayur Bhavsar
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  • Question
Load shedding
2
Replies
27
Views
514
crshears
crshears
electrical429
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Dual ratio Current Transformer thermal rating 2
Replies
3
Views
212
scottf
scottf
Mlmlzx
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  • Question
24 fiber optic cable.
Replies
5
Views
306
thermionic1
thermionic1
EddyWirbelstrom
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  • Question
Variable Speed Drive - Triplen and even harmonic currents - ABB DriveSize Ver5.9
Replies
1
Views
102
EddyWirbelstrom
EddyWirbelstrom
STONE85
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  • Question
Feeder cable sizing bs7671
Replies
6
Views
208
che12345
che12345
kartracer087
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  • Question
Applicability of ANSI C37.010
Replies
1
Views
168
kartracer087
kartracer087
Hanimlat
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  • Question
Transformer sizing for variable load and harmonics
Replies
6
Views
395
bacon4life
bacon4life
electrical429
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  • Question
Auxiliary Earthing Transformer rating requirements.
Replies
3
Views
340
prc
prc
Netsky
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power frequency test in MV switchgear 3
Replies
8
Views
526
Netsky
Netsky
berlinpose2
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  • Question
Why is high voltage better for power transmission than high current?
2
Replies
24
Views
482
cuky2000
cuky2000
Distribution73
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  • Question
Tripping Circuit - Blocking Diode Characteristics 1
Replies
8
Views
514
Distribution73
Distribution73
sky2020
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  • Question
Converting from uS/km to mohm.m
Replies
4
Views
383
unclebob
unclebob
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