Posts Tagged ‘technical data’

ABB MV Drives Specifications

Posted on April 13, 2009, 9:58 pm, by Paweł Szymula, under ABB, Drive Topologies.

Below you will find technical data of medium voltage drives manufactured by ABB.

ACS 1000

Topology
Voltage Source Inverter – Three-level Neutral Point Clamped

Input section
Diode rectifier – 12 or 24 pulses – no regenerative braking ability

Input voltage
2300V, 3300V, 4160V

Efficiency
>98% at rated load excluding isolation transformer

Input power quality
24 pulses meets IEEE 519 requirement, 12 pulses – passive LC harmonic [...]

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MV Drives Offer Overview

Posted on March 30, 2009, 7:44 pm, by Paweł Szymula, under ABB, Allen-Bradley (Rockwell Automation), Alstom, Amtech, Ansaldo Sistemi Industriali, Converteam, Drive Topologies, Eaton (Cutler-Hammer), Harvest, Hitachi, Ingeteam, LS Industrial Systems, Manufacturers, RXPE, Schneider Electric, Siemens, TM GE, Toshiba, WEG, Yaskawa.

There are few manufacturers of medium voltage drives. Each of them offers different drive topologies with specified advantages and drawbacks. In successively published posts I will provide brief product specification and links to available documentation. At this point I will not compare specific solutions.
In the following posts I will present offer of companies with the [...]

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