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Please Read Before you Post ---Rules & Regulations

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Dennis Alwon
Please Read Before you Post ---Rules & Regulations

Business Management / Estimating

Business Management
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DBill64
Plastic sheet covers for labelling the panel

Canadian Electrical Forum

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L
Electrical service to 5-unit apartment building

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PLC and VFD
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J
200 HP VFD Failure

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Exam Preparation, Instructor and CEU topics are posted here.
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J
Passed Wisconsin Master Exam

Electrical Calculations / Engineering

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I
Using 175.68 instead of 208 volts to determine the VA load for B Phase (Hi Leg)

General Electrical Forum

For electrical topics that do not match any of the other headings.
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LarryFine
help with buck boost

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tortuga
Transformer to transformer bonding 208Y to 480Delta

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Master Nater
M/C-HL to Unleaded & Diesel Fuel Dispensers

Lighting

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Flicker Index
Why are the lights connected to an IOTA ETS-20 flashing when I turn them off?

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hbiss
Low Voltage Cabling Code Help

NEC

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infinity
310.12 & 230.42 for Single Dwelling 400A

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tortuga
Plug in solar and GFIs

Proposals/Comments for the next NEC cycle

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G
Emergency TIA needed ASAP for raintight EMT fittings

Safety

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E
480v grounded 3 phase serving an oil well pump jack

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J
Multi-Main Tie-Main (MTM) configuration -- (load analysis & breaker sizing question; parallel service entrance)

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D
how to get PE ELECTRICAL if i have FE in mechanical

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