SPPS Introduces Electric Motor for Industrial, Mining and Agricultural Applications

The soft-start design, accomplished without reduced-voltage starting, dramatically increases the maximum hp rating that may be started and operated on rural single-phase utility distribution systems.

The soft-start design, accomplished without reduced-voltage starting, dramatically increases the maximum hp rating that may be started and operated on rural single-phase utility distribution systems.

August 26, 2020—
Single-Phase Power Solutions (SPPS) introduces a 75 hp single-phase electric motor to power industrial equipment like irrigation pumps, conveyors, grain dryers, and many types of industrial or commercial machinery. The Belle Single-Phase Motor uses Written-Pole technology to deliver a 75 hp single-phase motor that is compatible with readily available single-phase utility services. The utility-friendly starting and operating characteristics provided using Written-Pole technology minimize voltage sags and flicker on long single-phase distribution lines. Ideal for industrial applications in areas where three-phase power is not readily available or cost-effective, this technology eliminates the need for phase converters or complex variable frequency drive installations.

Featuring a totally enclosed fan-cooled design in a cast iron frame, this design is suitable for indoor or outdoor installation in some of the most demanding environments and applications.  Rated as a 75 hp, 460 v, 1,800 rpm electric motor, it delivers 95% efficiency at rated load with a near-unity power factor. The NEMA 445T frame motor weighs about 1,920 pounds and draws just 170 amps at full load.

The motor windings are fabricated using high-grade copper and Class H insulation materials similar to those used in premium three-phase electric motors. The design eliminates brushes, slip-rings and internal rotary switches, ensuring superior performance and reliability under harsh conditions.

Available in ratings from 30 - 100 hp, Belle Motors are ideal for many industrial, agricultural, mining, municipal, and oil& gas applications such as pumps, compressors, injection wells, as well as blowers, fans, dryers, water & wastewater processing and more.   

Single-Phase Power Solutions, LLC
Phone: 
(877) 430-5634
URL: 
www.sppowersolutions.com