HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
William K.
User Rank
Platinum
Sophisticated motor testing equipment
William K.   7/28/2013 9:40:47 PM
NO RATINGS
It would be quite interesting to have an explanation as to what particular types of motor failings each of the test types are detecting, and some explanation about the mechanism o0f detection. The failure modes that I am aware of are short circuits and leakage to the frame, short circuited turns, and winding opens. Leakage is not that hard to detect, shorted turns would be easily found by the impulse, or inductive ringing tests, and winding opens are easily detected with an ohm meter. Locating the actual fault in order to repair it is a lot more challenging though. Then there are other faults, such as bearing noise and loss of balance, which are also problems but sa bigger challenge to detect electrically.

Greg M. Jung
User Rank
Platinum
User-Friendliness
Greg M. Jung   7/28/2013 11:59:26 AM
NO RATINGS
I think the big point that resonanted to me throughout this article was to design products that are user-friendly.  While the selected product was not at the high end in its market segment, one of the most important selling features was good user-friendliness.

AnandY
User Rank
Gold
RE: Living up to customers guarantee
AnandY   7/26/2013 6:13:03 AM
NO RATINGS
There is no doubt that the recent developments in technology will enable an efficient winding and motor testing process. However, most customers will have no idea of the details of the entire process. This calls for a need to ensure customer satisfaction and employ the use of professionals in ensuring an efficient winding process.



Partner Zone
Latest Analysis
Get a load of these strange product designs. What's in the water these design engineers are drinking?
The Dutch are known for their love of bicycling, and they’ve also long been early adopters of green-energy and smart-city technologies. So it seems fitting that a town in which painter Vincent van Gogh once lived has given him a very Dutch-like tribute -- a bike path lit by a special smart paint in the style of the artist's “Starry Night” painting.
Cal Poly students use 3D printing to take flight -- and pass their class.
Celebrity engineer Grant Imahara will host a series of “webisodes” that will examine new technology and innovation from an engineer’s point of view.
The UX Italia video contest recognizes Italian machinery, technology, and other experience solutions that have contributed meaningful improvements to people’s lives and production processes. If you submit a three-minute video showcasing how the quality of Italian machinery's User eXperience is essential to your company's success, you just may win a trip to Italy.
More:Blogs|News
Design News Webinar Series
11/19/2014 11:00 a.m. California / 2:00 p.m. New York
11/6/2014 11:00 a.m. California / 2:00 p.m. New York
10/7/2014 8:00 a.m. California / 11:00 a.m. New York
12/11/2014 8:00 a.m. California / 11:00 a.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Dec 1 - 5, An Introduction to Embedded Software Architecture and Design
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Last Archived Class
Sponsored by Littelfuse
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service