WEG 02518EG3E284T-W22 User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 21-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 02518EG3E284T-W22
List Price : $3,017
Notes:
Performed by: Checked:
W22 Super Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 284T
Output : 25 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1775
Slip : 1.39 %
Voltage : 208-230/460 V
Rated current : 67.0-60.6/30.3 A
Locked rotor current : 455/227 A
Locked rotor current (Il/In) : 7.5
No-load current : 30.0/15.0 A
Full load torque : 73.0 lb.ft
Locked rotor torque : 300 %
Breakdown torque : 340 %
Design : A
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 26 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 406 lb
Moment of inertia : 4.9449 sq.ft.lb
Noise level : 64 dB(A)
W22 Super Premium
No.:
Date: 21-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6311 C3 6211 C3 100% 0.81 94.5
Regreasing interval 20000 h 20000 h 75% 0.74 94.1
Grease amount 18 g 11 g 50% 0.62 93.0
Notes:
Performed by Checked
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