WEG 07512EG3E405T-W22 User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 21-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 07512EG3E405T-W22
List Price : $13,264
Notes:
Performed by: Checked:
W22 Super Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 404/5T
Output : 75 HP
Frequency : 60 Hz
Poles : 6
Full load speed : 1190
Slip : 0.83 %
Voltage : 208-230/460 V
Rated current : 197-179/89.3 A
Locked rotor current : 1430/714 A
Locked rotor current (Il/In) : 8.0
No-load current : 86.0/43.0 A
Full load torque : 327 lb.ft
Locked rotor torque : 280 %
Breakdown torque : 300 %
Design : A
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 15 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 1125 lb
Moment of inertia : 41.303 sq.ft.lb
Noise level : 68 dB(A)
W22 Super Premium
No.:
Date: 21-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6316 C3 6314 C3 100% 0.81 95.4
Regreasing interval 16000 h 17000 h 75% 0.75 95.0
Grease amount 34 g 27 g 50% 0.64 94.1
Notes:
Performed by Checked
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