WHAT IS THE DIFFERENCE BETWEEN AN ODP AND TEFC IDLER GENERATOR? WHY ARE THEY IMPORTANT?
Posted by Glen Floreancig on
Totally Enclosed Fan Cooled [TEFC]
TEFC Motors are more reliable.
Air flows over the motor and have much more iron for cooling the motor and provide more power.
Open Drip Proof [ODP]
Open Motors - Pull foreign objects in, along with the air for cooling.
Watch the Link below.