Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 10009XT3E445T
List Price : $31,191
Notes:
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 444/5T
Output : 100 HP
Frequency : 60 Hz
Poles : 8
Full load speed : 890
Slip : 1.11 %
Voltage : 208-230/460 V
Rated current : 276-250/125 A
Locked rotor current : 1530/763 A
Locked rotor current (Il/In) : 6.1
No-load current : 95.0/47.5 A
Full load torque : 582 lb.ft
Locked rotor torque : 170 %
Breakdown torque : 200 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 16 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP54
Approximate weight : 2053 lb
Moment of inertia : 87.260 sq.ft.lb
Noise level : 64 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6219 C3 6316 C3 100% 0.80 94.1
Regreasing interval 15247 h 15904 h 75% 0.77 94.5
Grease amount 27 g 34 g 50% 0.68 94.1
Notes:
Performed by Checked