Pressurized synchronous DOL 8-40 poles motors technical data

Equipment protection level Gb and Gc for zones 1 and 2

​Benefits​

  • high power
  • high torque
  • high efficiency
  • high availability for power factor compensation
  • low cost of ownership
  • high reliability

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.
Type of protection    
 Ex px / Ex pxe
Output power
 IEC 1 to 65 MW
NEMA 1000 to 80 000 HP
Frame size
 IEC 0710 to 2500
Number of poles
 4 to 40
Voltages
 1 to 15 kV
Frequency
 50 or 60 Hz
Protection
 IP 23 / IP W24 / IP 44 / IP 54 / IP 55
Cooling
 IC 01 / IC 611 / IC 81W
Enclosure material
 Welded steel
Motor type
 AMZ
Mounting type
 Horizontal or vertical
Hazardous area
 For zone 1 or 2
Temperature classes T1 - T4
Certificates
 Acc. to ATEX Directive, IEC and NEC standards 
Marine classification    
 All international societies, e.g. ABS, BV, DNV and GL

Related links

Type of protection: Ex px / Ex pxe
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