WEG 5018OS3EA56 User Manual
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 24-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : .5018OS3EA56
List Price : $253
Notes:
Performed by: Checked:
Three-Phase : NEMA 56 Frames - ODP
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : A56
Output : 0.5 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1730
Slip : 3.89 %
Voltage : 208-230/460 V
Rated current : 1.81-1.82/0.909 A
Locked rotor current : 10.5/5.27 A
Locked rotor current (Il/In) : 5.8
No-load current : 1.59/0.797 A
Full load torque : 1.50 lb.ft
Locked rotor torque : 230 %
Breakdown torque : 280 %
Design : A
Insulation class : B
Temperature rise : 80 K
Locked rotor time : 15 s (hot)
Service factor : 1.25 (1.00 at 208V)
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP21
Approximate weight : 20 lb
Moment of inertia : 0.07095 sq.ft.lb
Noise level : ---
Three-Phase : NEMA 56 Frames - ODP
No.:
Date: 24-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6204 ZZ 6203 ZZ 100% 0.73 70.0
Regreasing interval --- --- 75% 0.62 66.0
Grease amount --- --- 50% 0.51 62.0
Notes:
Performed by Checked
Loading...