High voltage modular induction motors

ABB high voltage modular induction motors allow industries to operate within a wide power range and with great starting performance. ABB high voltage modular induction motors offer also high reliability, availability and efficiency in demanding applications.

Our modular induction motors can be optimized for a wide range of applications and are typically used in industries like chemical, metal, mining, cement as well as paper and pulp. Modular induction motors have several cooling options to meet industries as well as customers’ specific requirements.

Our modular induction motors are easy to install, and ABB’s global network of service centers makes maintenance easy throughout product lifecycle. Modular induction motors are available for both direct on line (DOL) and variable speed drive (VSD).

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Key benefits

  • Wide power range available
  • Excellent starting performance
  • Available to all industry segments and applications in global supply
  • Highest reliability to minimize operation cost from downtime
  • High flexibility with customizable design
  • Digital access to On-line Factory acceptance testing

Learn more about the International Electrotechnical Commission, IEC, efficiency classes for high voltage AC motors:

IE classes for high voltage AC motors
Modular motor
Slip-ring motor
StandardIEC and NEMA electrical
Output powerup to 28,5 MW
Shaft heights
400, 450, 500, 560, 630, 710, 800, 900, 1000
Number of poles2 to 24
Ex protection
Ex ec, Ex eb, Ex tc, Ex pzc, Ex pxb
VoltagesUp to 13,8 kV
Frequency50 / 60 Hz or VSD
Ambient-50°C up to 60°C
CoolingAir to air, air to water, wheather protected open ventilated system
ProtectionIP55, IP56, IP23, IP24W
Enclosure materialWelded steel
BearingsAntifriction or sleeve
MountingHorizontal or vertical
OperatingVariable speed drive (VSD), Direct on line (DOL)

 

Modular motors
StandardIEC and NEMA electrical                                     
Output powerUp to 10 MW
Shaft heights400, 450, 500, 560, 630, 710
Number of poles4 to 16
VoltagesUp to 13,8 kV
Frequency50 / 60 Hz
Ambient-55°C up to 60°C
CoolingAir to air, Air to water
ProtectionIP55
Enclosure steelFabricated steel
BearingsAntifriction or sleeve
MountingHorizontal
OperatingDirect on line (DOL)

 

Modular induction slip ring motor

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