Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 07518XT3H365T
List Price : $11,125
Notes:
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 364/5T
Output : 75 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1780
Slip : 1.11 %
Voltage : 575 V
Rated current : 66.6 A
Locked rotor current : 466 A
Locked rotor current (Il/In) : 7.0
No-load current : 24.8 A
Full load torque : 218 lb.ft
Locked rotor torque : 270 %
Breakdown torque : 300 %
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 : 937 lb
Moment of inertia : 23.251 sq.ft.lb
Noise level : 75 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6314 C3 6314 C3 100% 0.87 95.4
Regreasing interval 9789 h 9789 h 75% 0.83 95.0
Grease amount 27 g 27 g 50% 0.74 94.5
Notes:
Performed by Checked