Electrical Calculations / Engineering

Sierrasparky
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What do you tell your customer
2
Replies
20
Views
6K
texie
T
D
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Fire Pump Motors
Replies
5
Views
3K
DMG_1
D
M
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Gate Power with 1700 Foot Driveway
2
Replies
28
Views
23K
Besoeker
Besoeker
F
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Bending a 90 degree "backwards"?
2
Replies
21
Views
35K
ActionDave
ActionDave
ptonsparky
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24V DC + antenna
Replies
5
Views
2K
ptonsparky
ptonsparky
G
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Transformers Loads
Replies
6
Views
3K
mike_kilroy
M
S
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Proper feed of 120/240 to transformer
Replies
9
Views
5K
jim dungar
J
R
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Detection of low current direction?
Replies
11
Views
5K
templdl
T
Lady Engineer
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Standby/Emergency Gen Sets
Replies
10
Views
4K
texie
T
M
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Transformer Cable Secondary Protection
Replies
11
Views
6K
rbalex
rbalex
I
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Main Breaker Rating?
Replies
9
Views
4K
iggy2
I
M
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Wye-Delta Starter feeder cable protection
Replies
0
Views
340
mull982
M
T
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Main-Tie-Main circulating current calculation
2
Replies
31
Views
18K
zog
zog
J
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Fluorescent lamp load calculations
Replies
10
Views
14K
jojo
J
M
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Aluminum #2 triples direct burial cable
Replies
6
Views
3K
Hv&Lv
H
A
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magnetic vs. non-magnetic conductors
Replies
8
Views
17K
weressl
weressl
M
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Fall of Potential Test Alternative
Replies
3
Views
2K
zog
zog
K
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2 services on one building question
Replies
7
Views
2K
A-1Sparky
A
P
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Ring Current Transformer direction test
Replies
3
Views
3K
SG-1
SG-1
I
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1ph to 3ph upgrade, back feeding existing panels?
Replies
4
Views
2K
ihope
I
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