Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 00718XT3E213T
List Price : $1,897
Notes:
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 213T
Output : 7.5 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1765
Slip : 1.94 %
Voltage : 208-230/460 V
Rated current : 20.8-18.8/9.41 A
Locked rotor current : 134/66.8 A
Locked rotor current (Il/In) : 7.1
No-load current : 10.2/5.10 A
Full load torque : 22.0 lb.ft
Locked rotor torque : 240 %
Breakdown torque : 280 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 12 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP54
Approximate weight : 152 lb
Moment of inertia : 1.3799 sq.ft.lb
Noise level : 58 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6308 Z 6207 Z 100% 0.80 91.7
Regreasing interval 20000 h 20000 h 75% 0.73 90.2
Grease amount 11 g 7 g 50% 0.60 88.5
Notes:
Performed by Checked