Alstom develops test rig for variable-speed drives

Alstom Power Conversion recently developed a computerized test rig for its MV3000 variable-speed drive. The new rig records every test parameter next to each drive's serial number, frame size, and ratings. Electronic data recording allows hundreds of parameters to be monitored, and makes testing more efficient.

By Staff September 1, 2000

Warwickshire, U.K. — Alstom Power Conversion recently developed a computerized test rig for its MV3000 variable-speed drive. The new rig records every test parameter next to each drive’s serial number, frame size, and ratings. Electronic data recording allows hundreds of parameters to be monitored, and makes testing more efficient. Every MV3000 built at Alstom’s factory (Kidsgrove, U.K.) is tested in extreme conditions, such as overload, over-voltage, and short circuits during rapid temperature changes. All test equipment for MV3000 was designed and developed by Alstom. For more information, visit www.controleng.com/freeinfo .


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