Page 1
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 04012ES3EOW365T
List Price : $6,290
Notes:
Performed by: Checked:
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
Page 2
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 365T
Output : 40 HP
Frequency : 60 Hz
Poles : 6
Full load speed : 1130
Slip : 5.83 %
Voltage : 208-230/460 V
Rated current : 116-105/52.5 A
Locked rotor current : 578/289 A
Locked rotor current (Il/In) : 5.5
No-load current : 38.0/19.0 A
Full load torque : 183 lb.ft
Locked rotor torque : 290 %
Breakdown torque : 0 %
Design : D
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 34 s (hot)
Service factor : 1.15
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 809 lb
Moment of inertia : 26.806 sq.ft.lb
Noise level : 65 dB(A)
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
No.:
Date: 27-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6314 C3 6314 C3 100% 0.82 87.5
Regreasing interval 14267 h 14267 h 75% 0.80 87.0
Grease amount 27 g 27 g 50% 0.75 85.0
Notes:
Performed by Checked
Page 3
PERFORMANCE CURVES RELATED TO RATED OUTPUT
Three-phase induction motor - Squirrel cage rotor
100
1.0 0.0
90
80
70
60
50
40
0.9
0.8
0.7
0.6
0.5
0.4
C
A
B
D
No.:
Date: 27-DEC-2012
C - Slip D - Current at 230V (A)
2.0
4.0
6.0
8.0
10.0
160
120
80
40
A - Efficiency (%)
B - Power factor
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Percent of rated output (%)
Customer :
Product line :
Frame : 365T
Output : 40 HP
Frequency : 60 Hz
Full load speed : 1130
Voltage : 208-230/460 V
Rated current : 116-105/52.5 A
Insulation class : F
Notes:
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
0
Locked rotor current (Il/In) : 5.5
Duty cycle : S1
Service factor : 1.15
Design : D
Locked rotor torque : 290 %
Breakdown torque : 0 %
Performed by Checked
Page 4
5.0
CHARACTERISTIC CURVES RELATED TO SPEED
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 27-DEC-2012
10.0
B - Current related to rated current (I/In)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
A - Torque related to rated torque (C/Cn)
Customer :
Product line :
0 10 20 30 40 50 60 70 80 90 100
B
A
Speed related to rated speed (%)
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Frame : 365T
Output : 40 HP
Frequency : 60 Hz
Full load speed : 1130
Voltage : 208-230/460 V
Rated current : 116-105/52.5 A
Insulation class : F
Notes:
Performed by Checked
Locked rotor current (Il/In) : 5.5
Duty cycle : S1
Service factor : 1.15
Design : D
Locked rotor torque : 290 %
Breakdown torque : 0 %
Page 5
1 2 3 4 5 6 7 8
A
B
C
D
Notes:
E
2E
14.016
J
3.150
S
0.625
D
F
9.000
H
0.657
Flange
FD-406
BB
0.203
A
17.165
K
4.134
N-W
5.874
G
1.480
C
33.709
AJ
16.000
2F
11.260/12.244
P
18.740
U
2.375
O
18.502
AA
NPT 3"
AK
14.000
B
15.394
ES
4.330
R
2.019
T
2.795
d1
DUNC 3/4"-10
BD
17.716
BA
5.875
depth
0.625
AB
16.380
HD
21.297
d2
DUNC 3/4"-10
BF
0.828
Performed by:
Checked:
Customer:
Oil Well Pumping : High Slip - NEMA Design "D" - TEFC (IP55)
27-DEC-2012Three-phase induction motor
Frame 365T - IP55
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