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
P
Seeking To Purchase A Greenlee PE2003 Pulser Fault Locator

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
roger
Chinese Drywall or well water

Electrical Calculations / Engineering

Threads
25.7K
Messages
276.3K
Threads
25.7K
Messages
276.3K
infinity
Service wire size with 83% rule

General Electrical Forum

For electrical topics that do not match any of the other headings.
Threads
19.1K
Messages
226.3K
Threads
19.1K
Messages
226.3K
P
High current on neutral with a balanced load

Bonding and Grounding

Threads
7.7K
Messages
83.2K
Threads
7.7K
Messages
83.2K
B
Service Rated Automatic Transfer Switch Grounding

Hazardous (Classified) Locations

Threads
2.3K
Messages
13.6K
Threads
2.3K
Messages
13.6K
rbalex
NEC (2020) 516.5(D)(1) Unenclosed Spray Process

Lighting

Threads
2.5K
Messages
21.8K
Threads
2.5K
Messages
21.8K
A
POE Lighting

Low Voltage and Limited Energy

Threads
2.6K
Messages
22.4K
Threads
2.6K
Messages
22.4K
don_resqcapt19
Cat 6 In Same Conduit with 110 Volt Power

NEC

Threads
47.7K
Messages
561.6K
Threads
47.7K
Messages
561.6K
R
AFCI over 12/3 cable MWBC (Small Appliance Outlets when AFCI in Panel Not Possible)

Photovoltaic Forum

Alternative Energy Forum including wind, solar, inverter discussions
Threads
2.1K
Messages
25.8K
Threads
2.1K
Messages
25.8K
W
Backfeed breaker in meter-main with feed through lugs to MLO?

Proposals/Comments for the next NEC cycle

Threads
705
Messages
6.8K
Threads
705
Messages
6.8K
mbrooke
2020 NEC

Safety

Threads
4.7K
Messages
52.8K
Threads
4.7K
Messages
52.8K
B
Safe replacement breaker fo Federal Pacific panel?

Troubleshooting

Threads
136
Messages
1.9K
Threads
136
Messages
1.9K
B
With an open hot, is a Klein Circuit Tracer accurate?

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
142,852
Messages
1,669,627
Members
96,999
Latest member
Bonham Electric

Share this page

Top