WEG 01818ET3Y180M-W22 User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 24-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 01818ET3Y180M-W22
List Price : $2,689
Notes:
Performed by: Checked:
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 180M
Output : 25 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1775
Slip : 1.39 %
Voltage : 460 V
Rated current : 30.6 A
Locked rotor current : 248 A
Locked rotor current (Il/In) : 8.1
No-load current : 15.2 A
Full load torque : 73.0 lb.ft
Locked rotor torque : 330 %
Breakdown torque : 380 %
Design : N
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 21 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 397 lb
Moment of inertia : 4.7491 sq.ft.lb
Noise level : 64 dB(A)
Three-Phase: W22 IE3 IEC Tru-Metric - TEFC (IP55) Cast Iron Frame
No.:
Date: 24-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6311 C3 6211 C3 100% 0.81 93.6
Regreasing interval 20000 h 20000 h 75% 0.75 92.4
Grease amount 18 g 11 g 50% 0.62 91.0
Notes:
Performed by Checked
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