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Advanced Engineering 2021

NEC Birmingham(B40 1NT)

03/11/2021 - 04/11/2021

Join us in our 12th and most important edition to date, as we invite engineers and management from all (more)

Leroy Somer rethinks the variable speed drive

Leroy Somer rethinks the variable speed drive When designing the new Powerdrive variable speed drives, the engineers at Leroy Somer wanted to keep components and wiring to a minimum, make them easy to install and commission, be reliable and offer simple maintenance. Covering the range from 45 to 657kW, Powerdrive is modular with air or liquid cooling and offers open- or closed-loop vector or simple v/f control. The individual inverter, rectifier, cooling and electronic modules make for easy accessibility and the front panel mounted HMI interface and optional remote keyboard make reading and writing the main parameters extremely simple. Posted on the Enhanced Capital Allowance list, Powerdrive can be ordered already set up for most major applications, allowing commissioning to be achieved with only eight parameters. There is automatic auto tuning at the first start up and all the parameters can be saved to the patented Xpresskey with one click of a button.
Leroy Somer

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