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Elevator Machines
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Elevator Motor
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Imperial Electric Elevator Traction Machines Brochure

Imperial Electric Elevator Motors Brochure

 

Applications

Industry recognized performance and durability for all popular AC machine designs.
The Imperial Electric AC Hoist Motor is renowned for enduring dependability. Cast iron construction, hot rolled steel shaft, and re-greasable ball bearings contribute to a motor design that you can trust through long years of service.
A range of high and low slip single speed motor designs for VVVF drive applications are offered in rpm ranges from 600, 720, 900, 1,200 and 1,800. The motor is configured for foot mounting working with all popular machine designs..

Features:

  • Cast iron construction
  • 600–1,800 rpm
  • 5 through 60 HP high slip
  • 5 through 100 HP low slip
  • Drip-proof construction standard, TENV and TEFC available
  • Dual ball bearing construction
  • Re-greasable bearings
  • Class F insulation standard (Class H available)
  • Class A temperature rise for elevator duty
  • Mounted encoder optional
  • UL/CSA CUS Certified

Benefits:

  • Stock availability
  • Quiet operation
  • Available through 100 HP
  • Highly reliable
  • Long service life
  • Rugged construction

Applications:

  • Geared traction elevators
  • VVVF with encoders, low slip 60 minute duty cycle
  • Across the line high slip 30 minute duty cycle
  • 2-speed, 60 minute duty cycle

VVF AC Hoist Motors 1,200 RPM duty table full load amps
HP 5 7.5 10 12.5 15 20 25 30 40 50 60 75
Frame 256T 256T 256T 284T 284T 286T 324T 326T 365T 365T 405T 405T
200 V 15.4 24.5 30.8 34.1 43.8 58.3 70.0 80.4 113.0 132.2 152.0 189.0
208 V 14.8 23.5 29.6 32.7 41.9 55.2 67.0 78.4 108.0 129.3 147.0 182.0
220 V 14.2 21.5 26.6 30.9 39.3 52.4 65.8 72.5 104.0 122.0 139.0 172.0
230 V 13.5 21.6 26.4 29.5 39.0 49.8 61.0 70.4 98.2 116.2 132.2 164.0
240 V 13.6 20.4 26.5 28.9 36.0 47.6 58.6 68.6 95.4 114.2 127.0 156.8
440 V 7.1 10.8 13.3 15.6 19.7 26.2 32.9 36.7 52.0 61.0 69.3 86.0
460 V 6.75 10.8 13.2 14.8 19.5 24.9 30.5 35.2 49.1 58.1 66.1 82.0
480 V 6.8 10.2 13.3 14.2 18.0 23.8 29.3 34.3 47.7 57.1 63.5 78.4
575 V 11.2 8.5 10.5 11.9 15.2 20.1 24.8 28.4 38.6 46.5 53.0 65.5
Efficiency 87.1% 86.9% 88.0% 88.9% 89.0% 89.7% 89.5% 90.8% 90.0% 90.4% 91.4% 91.1%
P/F 79.8% 75.8% 72.4% 88.8% 83.1% 82.6% 85.9% 87.9% 85.1% 88.6% 92.7% 94.2%
BTU/HR 566 864 1,042 1,192 1,416 1,754 2,240 2,322 3,395 4,056 4,312 5,596
Consult Imperial Electric for additional ratings.

 

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