PRWeb.com Press Release Feed - PRWeb Press Release Account Feed http://www.rsspad.com/rss2a/115596.xml PRWeb.com Press Release Feed - Press Releases en xml@emediawire.com xml@emediawire.com 30 SmartFan Stratus: A Variable Frequency Drive That Provides Precise Variable Speed Control of Single- and Three-Phase Fans, Motors and Pumps http://www.prweb.com/releases/2005/07/prweb259816.htm SmartFan Stratus operates from a 115 or 230 VAC single-phase power supply. Output power is 3 Amps for three-phase motors and 4 Amps for single-phase motors. Motor speed can be based on several control inputs including control signal (4-20mA, 2-10VDC), Temperature (thermistor), 0-18 VDC transducer, or Modbus communication link. (PRWeb Jul 10, 2005)

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]]> Sun, 10 Jul 2005 07:00:00 GMT http://www.prweb.com/releases/2005/07/prweb259816.htm New AC to DC Fan Speed Control Offers 40 to 60% Saving in Power Consumption http://www.prweb.com/releases/2004/11/prweb174237.htm SmartFan Inversion combines an AC – DC power supply and a DC fan control to provide the best of both worlds; the convenience of AC power, the control and efficiency of a DC fan. When power conservation or fan controllability is important, nothing beats a DC fan. Typical speed controlled DC fans use 40-65% less power than their AC counterparts. (PRWeb Nov 3, 2004)

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