Home
Global Supplier Directory
APPLIANCE Engineer
Supplier Solutions
APPLIANCE Line
Whitepaper Library
Calendar of Events
Association Locator
Contents Pages
Market Research
Subscription Center


 
Daily News

NEMA Publishes MG 1-2009 Motors and Generators Standard
May 5, 2010
 Printable format
 Email this Article
 Search

The National Electrical Manufacturers Association (NEMA) published the standard MG 1-2009 Motors and Generators. MG 1 is intended to be a definitive standard for practical information concerning performance, safety, testing, construction, and manufacture of alternating current and direct current motors and generators. The standard, which was last revised in 2007, is produced by NEMA’s Motor and Generator Section.

MG 1 has been updated to include the latest in international motor efficiency requirements; the section revised the motor efficiency tables for 50 Hz products to reflect those of IEC IE Code as per IEC 60034-30. Other significant changes include revised minimum insulation resistance; clarification of motor efficiency values; and the addition of sections on auxiliary devices, ratings tests, and performance for ac and dc motors.

Back to Daily News

 

Daily News

...........................................................

Oct 21, 2014: AHRI Annual Meeting Registration Remains Open

Oct 20, 2014: Electrolux 3Q Operating Income up 29%

Oct 17, 2014: Whirlpool completes purchase of majority interest in Indesit

Oct 17, 2014: Corrected: AHRI Annual Meeting Registration Remains Open

Oct 17, 2014: Walmart will moderate brick-and-mortar growth and increase capital spending on e-commerce capabilities

More Daily News>>

RSS Feeds
.........................................................
Appliance Industry
Market Research

...........................................................

September 2014: Appliance Industry Focus: HVAC
June 2014: Appliance Magazine Market Insight: April 2014
May 2014: Appliance Magazine Market Insight: March 2014
April 2014: Appliance Magazine Market Insight: February 2014




 
Contact Us | About Us | Subscriptions | Advertising | Home
UBM Canon © 2014  

Please visit these other UBM Canon sites

UBM Canon Corporate | Design News | Test & Measurement World | Packaging Digest | EDN | Qmed | Plastics Today | Powder Bulk Solids | Canon Trade Shows