Motor Control Symbols Identification Challenge
Electrical Construction & Maintenance, 10 hours ago
EC&M Staff Are you a motor control symbols guru? Prove it! read more
Totally Enclosed Motors Used in Class I, Division 1 Locations
Electrical Construction & Maintenance, 10 hours ago
Code requirements for equipment placed in Class I locations can be found in Part III of Art. 501. read more
Power block
Electrical Construction & Maintenance, 10 hours ago
The Mini Bulk Fastening Power Block (mini BFPB) is available in multiple configurations read more
IEC Atlanta Welcomes New Members
Electrical Construction & Maintenance, 10 hours ago
IEC Atlanta has announced the addition of two new members: R.L. Wiley and RBG Electrical, LLC. read more
Maintenance Planning, Part 1
Electrical Construction & Maintenance, 10 hours ago
The old adage, "When you fail to plan, you plan to fail" seems to fit maintenance (or lack thereof) especially well. read more
Reducing Cleanup
Electrical Construction & Maintenance, 10 hours ago
Often, what takes the most time for a repair isn't the repair itself. That honor goes to setup, as mentioned in our previous issue. read more
Grounding Fault Current Path vs. Effective Ground Fault Current Path
Electrical Construction & Maintenance, 10 hours ago
The 2014 NEC adds two definitions that appear on different pages in Art. 100, don't cross-reference each other, and differ only by one word. read more
Electrical Troubleshooting Quiz - October 21, 2014
Electrical Construction & Maintenance, 10 hours ago
The main production line was revamped last year. One of the enhancements was putting all of the motors on variable speed drives under PLC control. read more
Using Cable Tray Systems as a Means of Support
Electrical Construction & Maintenance, October 17, 2014
Article 392 covers cable tray systems, including ladder, ventilated trough, ventilated channel, solid bottom, and other similar structures. read more
9 Things Every Electrical Professional Needs to Know About Arc Flash
Electrical Construction & Maintenance, October 17, 2014
Follow these industry best practices to protect yourself and your coworkers from arc flash hazards read more
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