It’s impossible to balance line-to-line voltages perfectly in three-phase circuits, so they typically differ by a few volts or more. However, if voltage unbalance exceeds 1%, it can markedly decrease ...

Electric fans commonly use low-cost AC motors built around capacitors, which now increasingly demand replacement due to high power consumption. However, while three-phase brushless DC (BLDC) motors ...

One of the hidden complications of upgrading grain drying and handling systems is providing enough electricity to power the new larger electric motors. Electric motors that are larger than 15 hp ...

BLOOMINGTON, Minn.--(BUSINESS WIRE)--Arc Suppression Technologies, Inc., a Minneapolis-based high-technology firm, announced today that it has introduced a universal NOsparc® arc suppressor capable of ...