Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 06012ES3EOW405T
List Price : $9,414
Notes:
Performed by: Checked:
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 405T
Output : 60 HP
Frequency : 60 Hz
Poles : 6
Full load speed : 1140
Slip : 5.00 %
Voltage : 208-230/460 V
Rated current : 174-157/78.5 A
Locked rotor current : 864/432 A
Locked rotor current (Il/In) : 5.5
No-load current : 64.0/32.0 A
Full load torque : 273 lb.ft
Locked rotor torque : 300 %
Breakdown torque : 0 %
Design : D
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 28 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 1125 lb
Moment of inertia : 36.859 sq.ft.lb
Noise level : 65 dB(A)
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings NU-316 C3 6314 C3 100% 0.81 89.0
Regreasing interval 9536 h 14267 h 75% 0.79 88.0
Grease amount 34 g 27 g 50% 0.73 85.0
Notes:
Performed by Checked