Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 19-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 02512OT3E324T
List Price : $3,519
Notes:
Performed by: Checked:
Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 324T
Output : 25 HP
Frequency : 60 Hz
Poles : 6
Full load speed : 1180
Slip : 1.67 %
Voltage : 208-230/460 V
Rated current : 67.2-60.8/30.4 A
Locked rotor current : 365/182 A
Locked rotor current (Il/In) : 6.0
No-load current : 28.0/14.0 A
Full load torque : 110 lb.ft
Locked rotor torque : 200 %
Breakdown torque : 240 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 18 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP23
Approximate weight : 463 lb
Moment of inertia : 8.5136 sq.ft.lb
Noise level : 60 dB(A)
Three-Phase : ODP (IP21/IP23) - NEMA Premium Efficiency
No.:
Date: 19-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6312 Z-C3 6212 Z-C3 100% 0.82 93.0
Regreasing interval 20000 h 20000 h 75% 0.77 92.4
Grease amount 21 g 13 g 50% 0.67 91.7
Notes:
Performed by Checked