Your Options in Power Conditioning Equipment
Jan 1, 2003, By Alan Katz, MGE and David Pereles, Fluke
Selecting the right power conditioning device can help keep your production running smoothly....
Ask the Experts
Jan 1, 2003, By Mark McGranaghan, Electrotek, and Mike Lowenstein, Harmonics Limited
Perplexed by PQ Issues?...
Using Handheld Meters to Track PQ Problems
Dec 1, 2002, By Mark McGranaghan, Electrotek Concepts, Inc.
Despite the industry trend toward continuous power quality monitoring, not every facility or circuit is equipped with permanent equipment....
Inside PQ
Dec 1, 2002, By Ward Jewell, Wichita State University and Dan Ward, Dominion Virginia Power
Harmonic Limits for Single-Phase Equipment...
Harmonic Current and Voltage Distortion
Nov 1, 2002, By Michael Z. Lowenstein, Ph.D., Harmonics Ltd.
Understanding the causes, similarities, and differences between current and voltage distortion will help you pinpoint most power quality problems....
Design Advances Improve SPD Reliability and Safety
Oct 1, 2002, By Alan Chiste, Cutler-Hammer
Proper selection of surge protective devices can increases uptime and improve personnel safety....
Protect Your System with PQ Monitoring
Oct 1, 2002, By Matthew Halverson, Senior Associate Editor
The only thing worse than having a system failure is not knowing what caused it. With PQ monitoring, though, you can eliminate some of your troubleshooting headaches....
Simple Strategies for Surge Suppression
Oct 1, 2002, By Mike Boyd, Intermatic
Proper planning and selection of surge suppression devices reduces downtime and purchase costs....
The World of Power Quality
Oct 1, 2002, By Mark Lamendola, Technical Editor
A preview of highlights of the Power Quality Exhibition & Conference...
Ohio utility’s new power conditioning system is the first of its kind
Sep 27, 2002,
Following extensive testing throughout 2001, Ohio-based energy company American Electric Power (AEP), Columbus, Ohio, has become the first facility to...
Ohio utility’s new power conditioning system is the first of its kind
Sep 27, 2002,
Following extensive testing throughout 2001, Ohio-based energy company American Electric Power (AEP), Columbus, Ohio, has become the first facility to...
Applying Uninterruptible Power Supplies
Sep 1, 2002, By Tom Blooming, Eaton/Cutler-Hammer
Do you know which decisions are critical to UPS performance and reliability?...
Surge Protection Specification and Application
Aug 29, 2002, By Matt Wakeham, Leviton
Knowing industry guidelines can save you money and enhance performance....
Surge Protection Specification and Application
Aug 1, 2002, By Matt Wakeham, Leviton
Knowing industry guidelines can save you money and enhance performance....
Combating Lightning at Florida Resort
Aug 1, 2002, By Brad Padgett, Clarion World Resort
A few thousand dollars invested in a grounding system upgrade protects $1.5 million in communications and computing equipment....
Surge Protection Selection
Aug 1, 2002, By Alan R. Chiste, Eaton/Cutler-Hammer
Reliable surge protection depends on proper design and component selection....
What's So Great About Overcurrent Protection?
Jul 1, 2002, By Mike Holt, Mike Holt Enterprises, Inc.
Understanding the overcurrent trilogy will help you protect your circuits....
Interference Causes Problems for a CRT
Jun 1, 2002, By Timothy Koch, P.E., HDR
A power quality investigation of a flickering CRT screen demonstrates the importance of a smart electrical design in the information age....
