Its main offering is great hydraulics with best-in class efficiency combined with IE3
motors mean the lowest possible operating costs.
This, along with the IE3
premium efficiency motors, the light weight components (e.
The IE2 and IE3
are international standards for high and premium efficiency motors in industrial operations.
Staff members have also provided information regarding the students' status to family members and officials from the other colleges, who have students engaged in IE3
Premium efficiency IE3
motors are 3 to 6% more efficient than standard IE1 motors and can thus significantly cut costs and resource use, says a press release.
The motors are also available in efficiency classes IE2 and IE3
and therefore fulfill current and future requirements for energy efficiency.
The new motors are designed to the IE3
premium efficiency standard to ensure users comply with the increasing demands of power efficiency regulations.
While the efficiency of these can be improved with the addition of frequency inverters, they still fall well short in comparison to the improved design of IE3
With their high power efficiency, all motor sizes for Grundfos centrifugal pumps belong to IE3
, the highest motor efficiency class.
By way of contrast, in the EU, the use of premium efficiency IE3
motors will become obligatory for drives from 7.
Chiu, general manager of Teco, pointed out that the firm's middle & large-sized motors and IE2, IE3
high-efficiency motors have generated remarkable profits in North America and Europe, with inverter household appliances having reached expectation in market share to keep gaining profits.
640/2009 mandate use of IE3
(Premium efficiency) class motors starting in 2015 and 2017, they include the following "or" option: "or meet IE2 (High efficiency) efficiency and be equipped with a variable speed drive.