General Electrical Forum

For electrical topics that do not match any of the other headings.
J
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Running machines tripping internally and tripping breaker.
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9
Views
5K
JdoubleU
J
H
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ups malfuntioning at 204volts
2
Replies
31
Views
10K
iceworm
iceworm
D
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The 5kA SCCR Component
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5
Views
5K
Contech
C
Buck Parrish
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European Washer / Dryer
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10
Views
6K
Jraef
Jraef
G
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3-Phase Voltage imbalance?
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5
Views
3K
kwired
kwired
aelectricalman
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Rock Quarries and Harmonics
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2
Views
2K
robbietan
robbietan
L
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Intermittant Power Interuptions (see photos)
Replies
14
Views
5K
robbietan
robbietan
B
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GFCI Breaker tripping coffee pot circuit
Replies
4
Views
12K
bullheimer
bullheimer
I
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Benchtop 3 phase power supply
Replies
7
Views
4K
I^2R
I
ptonsparky
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Non Linear & GFCI
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10
Views
5K
ptonsparky
ptonsparky
P
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Surge protection on GFCI circuit with no bonding wire
Replies
2
Views
2K
gar
G
S
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Intermittent problem blowing fuses
Replies
14
Views
12K
brian john
B
J
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Isolated ground
Replies
2
Views
3K
brian john
B
C
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We need a universal "UL" mark ???
Replies
19
Views
10K
geerhed
G
G
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Surge Protection Devices
Replies
8
Views
8K
manubrown
M
D
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Voltage spikes on opposing legs
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1
Views
2K
gar
G
sketchy
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3 phase 240 with 208 high leg
Replies
4
Views
3K
roger
roger
J
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Wire numbers and schematics
2
Replies
25
Views
15K
dicklaxt
D
N
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no voltage listing ?
2
Replies
25
Views
8K
Cmdr_Suds
C
J
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VFD surge protection?
Replies
6
Views
17K
robbietan
robbietan
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