When powering AC motors, the electrical supply can be at full power to run at full speed or at variable power to run at variable speed. Applications with varying loads benefit from the variable speed ...

The principle of vector control of electrical drives is based on the control of both the magnitude and the phase of each phase current and voltage. For as long as this type of control considers the ...

As the first drive from the vendor’s Allen-Bradley PowerFlex 750 series, the PowerFlex 755 AC drive is designed to meet global user needs for versatile motor control, integration ease and high ...

The Durapulse GS20 Series of next generation high-performance variable frequency drives provides many standard and advanced functions in a compact reduced size unit. The new GS20X series of AC drives ...

The Series NFX9000 adjustable-frequency ac drives provide adjustable speed control of three-phase motors The Series NFX9000 adjustable-frequency ac drives provide adjustable speed control of ...

The EH4000AC-3 displayed at the Hitachi Construction Machinery booth at MINExpo INTERNATIONAL® this year is the only rigid frame haul truck at the show that features a Hitachi designed, built and ...

The M-Flex enclosed drive controller features the Telemecanique Altivar 61 or Altivar 71 ac drives in either a Type 1 general-purpose or Type 12/12K drip and dustproof enclosure. Enclosures can be ...

ROHM introduces another addition to its lighting LED drivers, the BM520Q15F. The device is an AC/DC quasi-resonant controller type which can be applied to a non-isolated application which, as a result ...

In today’s fast-paced industrial landscape, efficiency, sustainability, and performance are essential. One technology driving this change is low-power AC drive technology. Variable frequency drives ...