Mike Holt's Forum

New posts

Active Forums

Business Management / Estimating

Business Management
Threads
14.4K
Messages
226.9K
Threads
14.4K
Messages
226.9K
H
Feeder Removal

Canadian Electrical Forum

Threads
43
Messages
405
Threads
43
Messages
405
G
Transformer Secondary Conductors

Controls & Logic

PLC and VFD
Threads
120
Messages
1.5K
Threads
120
Messages
1.5K
S
Regenerative overvoltage trip during constant speed...

Education

Exam Preparation, Instructor and CEU topics are posted here.
Threads
4.8K
Messages
45.6K
Threads
4.8K
Messages
45.6K
E
NETA Certification

Electrical Calculations / Engineering

Threads
25.7K
Messages
276.4K
Threads
25.7K
Messages
276.4K
Coppersmith
Ring circuit

General Electrical Forum

For electrical topics that do not match any of the other headings.
Threads
19.2K
Messages
226.5K
Threads
19.2K
Messages
226.5K
J
Circuit breaker vibration resistance

Bonding and Grounding

Threads
7.7K
Messages
83.3K
Threads
7.7K
Messages
83.3K
J
Sizing a neutral

Hazardous (Classified) Locations

Threads
2.3K
Messages
13.6K
Threads
2.3K
Messages
13.6K
rbalex
Battery Room and Generator

Lighting

Threads
2.5K
Messages
21.9K
Threads
2.5K
Messages
21.9K
J
Vanity Light Fixture

Low Voltage and Limited Energy

Threads
2.6K
Messages
22.4K
Threads
2.6K
Messages
22.4K
G
Question about CATV Modules

NEC

Threads
47.8K
Messages
561.6K
Threads
47.8K
Messages
561.6K
P
EMT Conduits passing Class 1, Division 1 Location.
  • PP26

Photovoltaic Forum

Alternative Energy Forum including wind, solar, inverter discussions
Threads
2.1K
Messages
25.8K
Threads
2.1K
Messages
25.8K
C
PV disconnect labeling

Proposals/Comments for the next NEC cycle

Threads
705
Messages
6.8K
Threads
705
Messages
6.8K
D
310.12 Dwelling Services and Feeders, P.I. Draft for 2023

Safety

Threads
4.7K
Messages
52.8K
Threads
4.7K
Messages
52.8K
W
Electrical Resistance of Water

Troubleshooting

Threads
137
Messages
1.9K
Threads
137
Messages
1.9K
G
Protection for a 480 volt machine

Resources

Electrical Jobs

Threads
59
Messages
70
Threads
59
Messages
70
H
Electrical job

Mike Holt's Newsletters

Go directly to a list of all Mike's Newsletters

Latest posts

Forum statistics

Threads
142,913
Messages
1,670,269
Members
97,035
Latest member
Maynardb

Share this page

Top