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Education
Exam Preparation, Instructor and CEU topics are posted here.
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Multimeter burden voltage
ruxton.stanislaw
Mar 28, 2024
Replies
2
Views
118
Mar 28, 2024
ruxton.stanislaw
R
R
The Cockcroft-Walton multiplier (AKA voltage doubler, voltage multiplier)
ruxton.stanislaw
Mar 28, 2024
Replies
0
Views
60
Mar 28, 2024
ruxton.stanislaw
R
R
Alternating Current Skin Effect and 50 vs 60 Hz
ruxton.stanislaw
Mar 28, 2024
Replies
7
Views
160
Mar 28, 2024
ruxton.stanislaw
R
R
The speculative future of solid-state transformers (SSTs)
ruxton.stanislaw
Mar 28, 2024
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0
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78
Mar 28, 2024
ruxton.stanislaw
R
R
Nationally Recognized Testing Laboratories (NRTLs)
ruxton.stanislaw
Mar 28, 2024
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0
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76
Mar 28, 2024
ruxton.stanislaw
R
R
Smart Meters
ruxton.stanislaw
Mar 28, 2024
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0
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81
Mar 28, 2024
ruxton.stanislaw
R
R
EMT vs. Rigid Conduit
ruxton.stanislaw
Mar 28, 2024
Replies
5
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174
Mar 28, 2024
tom baker
M
Helpers
MiamiValleyelec
Feb 28, 2024
2
Replies
22
Views
1K
Mar 28, 2024
jerremy2
J
T
Inductive reactance
Therealcrt
Mar 20, 2024
Replies
2
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183
Mar 21, 2024
Therealcrt
T
CALIFORNIA ENERGY COMMISSION - Statewide Solar Permits
mtnelect
Mar 20, 2024
Replies
0
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100
Mar 20, 2024
mtnelect
CONTRACTORS STATE LICENSE BOARD - Proposed Legislation
mtnelect
Mar 18, 2024
Replies
6
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343
Mar 19, 2024
ramsy
R
E
Locomotive Electrician apprentice
EthanD308
Mar 19, 2024
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0
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134
Mar 19, 2024
EthanD308
E
IAEI
tom baker
Mar 17, 2024
Replies
13
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363
Mar 18, 2024
tom baker
P
Passed Wisconsin Exam - A Few Notes
paullmullen
Jan 28, 2024
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12
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2K
Mar 17, 2024
paullmullen
P
R
Instructor requirements for California
Rtssparky
Nov 15, 2023
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10
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696
Mar 17, 2024
Rtssparky
R
P
Washington Administrators License - looking for advice on study materials/approach
pwoens
Jan 15, 2024
Replies
14
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2K
Mar 16, 2024
Choice_Gorilla
C
E
A 40-unit motel (300 sq ft in each unit) has 3 kVA of air-conditioning and 4 kW of heat in each unit, and every two units share one 1.50 kW water heat
Electricallearner
Mar 6, 2024
Replies
3
Views
346
Mar 12, 2024
david luchini
E
A marina shore power facility has twenty 20A, 240V receptacles; seventeen 30A, 240V receptacles; and seven 50A, 240V receptacles. After applying deman
Electricallearner
Mar 7, 2024
Replies
3
Views
325
Mar 7, 2024
augie47
B
Using 90 degree column
Bmxer883
Mar 6, 2024
Replies
12
Views
439
Mar 7, 2024
jim dungar
J
E
What is the ampacity of eight current-carrying 10 THHN conductors installed in an ambient temperature of 100°F? (I am using NEC 2017)
Electricallearner
Mar 6, 2024
Replies
7
Views
281
Mar 6, 2024
Electricallearner
E
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