Non-sparking synchronous VSD 4-6 poles motors technical data

Equipment protection level Gc for zones 1 and 2

Benefits

  • high power
  • high torque
  • high efficiency
  • high availability
  • proven reliability
  • low cost of ownership
  • low losses

Synchronous Motors from ABB is based on a well proven design providing high availability and reliability. The motor design is developed to ensure low cost of ownership. This means that the dominating owner cost through a motor lifetime, losses and stand-still time, has been targeted in the design to be minimized. This concept has been verified and refined during long time of experience. Furthermore, Synchronous Motors and variable frequency converters from ABB are optimized for high performance, proven safety and reliability. The 4-6p motor design is utilizing a solid salient rotor construction which ensure premium machine-dynamic behavior in all types of applications.
Type of protection   
Ex nA
Output power
1 to 65 MW at 50 Hz
2 700 to 74 000 HP at 60 Hz
Frame size
710 to 1250 mm
Voltages
1 - 15 kV
Frequency
50, 60 Hz or VSD
Protection
IP23, IP54, IP55, IP56, IPW24
Cooling
IC01, IC31, IC611, IC616, IC81W, IC86W
Motor size
size 710 to 1250, 2 to 55 MW
Standards
IEC, NEMA, BS, VDE, CSA
Certificates
Acc. to ATEX Directive and IEC standards
GOST (Russia)
CSA (the United States, Canada)
other certificates on request

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