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April 11th, 2017

Corrosion 2017 New Orleans - A Success

REO USA was proud to display the next generation technology for Cathodic Protection ...more



February 28th, 2017

REO-USA at Corrosion 2017 - Conference & Expo

Please visit our booth at CORROSION 2017, March 26-30 in New Orleans, Louisiana. ...more



February 1st, 2017

REO AG all set to exhibit at MIDDLE EAST ELECTRICYTY Dubai


Visit us at the MIDDLE EAST ELECTRICITY, Feb 14 - 16 2017 at the at the Dubai World Trade Center, UAE - Hall H3, Booth H10. ...more



REO-USA - News

► Increasing the lifespan of your motor

August 21st, 2014

In mission critical industries such as pharmaceuticals or paper and pulp, a motor malfunction can translate to millions of dollars in lost profits. Looking after the bearings in your motor by improving power quality increases its lifespan and reduces maintenance related downtime.

REO-USA offers the REO Sinus Filter Plus ++ to be used in any kind of application that requires safe mechanical continuous power and reliability. It enables suppressed interference not only on line cables to the motor, but also to earth conductors and feeds incurring bearing currents into the DC-link so that these may not cause any damage to the mechanical system. Water treatment - especially heat pumps - is one application example.
REO Sinus Filter Plus ++ CNW 961
The REO Sinus Filter Plus ++ is used in any kind of application, which requires safe mechanical continuous power and reliability.


Many modern motors, in variable speed applications, are fitted with Variable Speed Drives (VSD), which use frequency inverters with semiconductor devices. The switching techniques used generate high rates of change in voltage, which can have undesirable effects on the motor.

Both long cable runs between the frequency inverter and the motor and fast switching times can contribute to the premature failure of a motor as the result of bearing damage or insulation failure. Other unacceptable phenomena such as power losses, high acoustic noise levels and parasitic earth currents can also occur.







The great majority of motors in the industry contain bearings, which are the main supporting elements of the application. The most sophisticated bearings for specialized applications are very precise devices; their manufacture requires some of the highest standards of precision in industry. These bearings are costly to replace and their failure can result in an entire application suffering downtime.

...read more



► REO-USA prepares for APTA EXPO

July 29th, 2014

While REO-USA has a reputation for designing and manufacturing a wide range of inductive and resistive components that enrich the performance of railway drives and train electrical equipment, today's transportation environment requires more. As the company prepares for the APTA EXPO, REO-USA will focus on how its products also impact safety factors and the bottom line.

Visit us at booth 4300 where we will display an assortment of reactors, charging resistors, current transformers, and EMC and sinus filters.

APTA Expo 2014 - October 13-15, 2014

Location:
George R. Brown Convention Center in Houston, TX

...read more

APTA_Expo_2014

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