WEG 03018XT3E286T User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 03018XT3E286T
List Price : $4,296
Notes:
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 286T
Output : 30 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1770
Slip : 1.67 %
Voltage : 208-230/460 V
Rated current : 79.6-72.0/36.0 A
Locked rotor current : 590/295 A
Locked rotor current (Il/In) : 8.2
No-load current : 32.0/16.0 A
Full load torque : 87.8 lb.ft
Locked rotor torque : 300 %
Breakdown torque : 300 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 17 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP54
Approximate weight : 512 lb
Moment of inertia : 5.1620 sq.ft.lb
Noise level : 68 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6311 C3 6211 Z-C3 100% 0.82 93.6
Regreasing interval 20000 h 20000 h 75% 0.77 93.6
Grease amount 18 g 11 g 50% 0.66 93.0
Notes:
Performed by Checked
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