Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 21-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 15036EG3G445TS-W22
List Price : $20,770
Notes:
Performed by: Checked:
W22 Super Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 444/5TS
Output : 150 HP
Frequency : 60 Hz
Poles : 2
Full load speed : 3580
Slip : 0.56 %
Voltage : 460 V
Rated current : 163 A
Locked rotor current : 1290 A
Locked rotor current (Il/In) : 7.9
No-load current : 53.0 A
Full load torque : 217 lb.ft
Locked rotor torque : 260 %
Breakdown torque : 320 %
Design : A
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 30 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 1863 lb
Moment of inertia : 38.453 sq.ft.lb
Noise level : 81 dB(A)
W22 Super Premium
No.:
Date: 21-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6314 C3 6314 C3 100% 0.88 96.2
Regreasing interval 4000 h 4000 h 75% 0.85 95.8
Grease amount 27 g 27 g 50% 0.77 94.5
Notes:
Performed by Checked