Find technical information on refrigeration, air conditioning and heat pumps

Looking for previously purchased publications?

Search publications 1899-2013 in our archives

EC Fan Motors (TB41)


Non-member price: Not available

Member price: Free

EC Fan Motors (TB41)

This bulletin introduces EC fan motors -  a high efficient alternative to traditional AC induction motors normally supplied as an integral part of a fan or can be separate components whereby an impeller is later fitted onto an output shaft.  The term EC is an abbreviation of electronic commutation and was initially used to differentiate from other DC technology products. It was developed to meet the need for reduced energy consumption and simple control. The bulletin covers production, technologies, control, efficiency and service issues.    

Members - sign in to your web account to download this free pdf.

Not a member? Subscribe to our Technician mailings to download this and other publications.

on the basket to purchase this item (prices include VAT) or find out how you can become a member and receive this and other publications and updates free.