February 2020, Vol. 247, No. 2

What's New

Single Phase Power Solutions

Single Phase Power Solutions introduces the 50 HP 1-to-3 Microgrid Power Source, featuring a patented BELLE Motor with Written-Pole® technology to deliver three-phase power from single-phase utility service. The 50 HP 1-to-3 can be used to operate a 25-HP motor three-phase motor, and multiple other motors up the remaining 25 HP of capacity. Designed for areas without three-phase service, this approach eliminates the high fuel and maintenance costs, and the pollution of fossil-fuel-powered gen-sets, while delivering superior power quality to that of a conventional phase converter. It is also available in 75- and 100-HP configurations. The 1-to-3 allows weak single-phase lines to deliver three-phase power with excellent voltage regulation and precise 60-Hz frequency. This equipment isolates the application (and the utility) from harmonics that are harmful to sensitive loads. www.sppowersolutions.com

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