Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 01012XT3E256T
List Price : $2,900
Notes:
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 256T
Output : 10 HP
Frequency : 60 Hz
Poles : 6
Full load speed : 1175
Slip : 2.08 %
Voltage : 208-230/460 V
Rated current : 29.4-26.6/13.3 A
Locked rotor current : 192/95.8 A
Locked rotor current (Il/In) : 7.2
No-load current : 13.2/6.60 A
Full load torque : 44.1 lb.ft
Locked rotor torque : 270 %
Breakdown torque : 310 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 26 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP54
Approximate weight : 364 lb
Moment of inertia : 4.1546 sq.ft.lb
Noise level : 59 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6309 C3 6209 Z-C3 100% 0.78 91.0
Regreasing interval 20000 h 20000 h 75% 0.70 90.2
Grease amount 13 g 9 g 50% 0.60 89.5
Notes:
Performed by Checked