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Shaft Grounding Rings Improve Sustainability of HVAC Motors

August 22, 2011
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Shaft currents induced by VFDs can wreak havoc with bearings, so a reliable method of shaft grounding is essential.


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motor

Shaft Grounding Rings Help University Improve HVAC Motor Sustainability

August 29, 2011
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A preventive maintenance program at a leading New England Ivy League university demonstrates how the push for more sustainable building management has led to a growing awareness of a chronic, widespread problem for HVAC motors: electrical bearing damage.
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Fluke Insulation Tester

Costly Repairs are Easy to Avert

Motor Insulation Tests Prevent Breakdowns
August 29, 2011
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In the warm summer season, cooling equipment operates at near peak capacity. If that equipment is used for critical building functions, any equipment downtime for whatever reason is unacceptable.
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Newsline

Baldor Offers ABB Products

August 29, 2011
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Baldor is now responsible for selling and supporting the complete line of ABB low- and medium-voltage industrial electric motors and generators.


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Breaking News

Sept. 20, 2011: GE Energy Completes Deal to Acquire Converteam

September 20, 2011
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GE has announced the successful completion of GE Energy’s $3.2 billion acquisition of Converteam, a leading provider of power conversion and automation systems and high-efficiency power electronics, motors, and generators.


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motor

A.O. Smith: Electronically Commutated Motors

October 17, 2011
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Four replacement iMotors have been added to the iMotor line of electronically commutated motor (ECM) products. The motor design now has a total of 14 motors.


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motor

Genteq®: Variable-Speed, Constant-Torque Motor

November 21, 2011
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The Eon 42 variable-speed, constant-torque motor is designed for direct-drive blower applications such as fan coils, kitchen ventilators, air curtains, and unit heaters/coolers. According to the manufacturer, the motor saves up to 56 percent of the electricity consumed by the motor.


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motor

Nidec Motor Corp.: High-Efficiency Furnace Motor

November 21, 2011
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High-efficiency furnace motor Rescue EcoTech® dramatically upgrades the electrical efficiency of a furnace while lowering operating costs and improving comfort. Through its patented design, an ECM motor connects directly to the furnace board in just the same way as the existing PSC motor it is replacing.


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motor

Genteq: Variable-Speed, Constant-Torque Motor

December 31, 2011
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The Eon 42 is a more energy efficient solution for the standard PSC motor found in many fan coils and blower deck applications today, saving up to 56 percent of the electricity consumed by the motor, says the company.


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A.O. Smith Motors Branded as Genteq

February 6, 2012
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Following Regal Beloit’s acquisition of A.O. Smith EPC (EPC) last summer, EPC’s hermetic motor business will share Regal Beloit’s Genteq® brand.


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