Page 1
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 21-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 00736EG3E213T-W22
List Price : $1,238
Notes:
Performed by: Checked:
W22 Super Premium
Page 2
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 213T
Output : 7.5 HP
Frequency : 60 Hz
Poles : 2
Full load speed : 3530
Slip : 1.94 %
Voltage : 208-230/460 V
Rated current : 19.5-17.6/8.82 A
Locked rotor current : 134/67.0 A
Locked rotor current (Il/In) : 7.6
No-load current : 7.20/3.60 A
Full load torque : 11.0 lb.ft
Locked rotor torque : 230 %
Breakdown torque : 330 %
Design : A
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 37 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 141 lb
Moment of inertia : 0.55125 sq.ft.lb
Noise level : 72 dB(A)
W22 Super Premium
No.:
Date: 21-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6308 ZZ 6207 ZZ 100% 0.86 91.0
Regreasing interval --- --- 75% 0.82 89.5
Grease amount --- --- 50% 0.73 87.5
Notes:
Performed by Checked
Page 3
PERFORMANCE CURVES RELATED TO RATED OUTPUT
Three-phase induction motor - Squirrel cage rotor
100
1.0 0.0
C
90
0.9
A
80
0.8
70
0.7
No.:
Date: 21-DEC-2012
C - Slip D - Current at 230V (A)
1.0
2.0
3.0
60
0.6
50
0.5
40
0.4
A - Efficiency (%)
B - Power factor
0 10 20 30 40 50 60 70 80 90 100 110 120 130
Customer :
Product line :
Frame : 213T
Output : 7.5 HP
Frequency : 60 Hz
Full load speed : 3530
Voltage : 208-230/460 V
Rated current : 19.5-17.6/8.82 A
Insulation class : F
B
D
Percent of rated output (%)
W22 Super Premium
4.0
5.0
40
30
20
10
0
Locked rotor current (Il/In) : 7.6
Duty cycle : S1
Service factor : 1.25
Design : A
Locked rotor torque : 230 %
Breakdown torque : 330 %
Notes:
Performed by Checked
Page 4
5.0
CHARACTERISTIC CURVES RELATED TO SPEED
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 21-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
Speed related to rated speed (%)
W22 Super Premium
9.0
8.0
7.0
A
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Frame : 213T
Output : 7.5 HP
Frequency : 60 Hz
Full load speed : 3530
Voltage : 208-230/460 V
Rated current : 19.5-17.6/8.82 A
Insulation class : F
Notes:
Performed by Checked
Locked rotor current (Il/In) : 7.6
Duty cycle : S1
Service factor : 1.25
Design : A
Locked rotor torque : 230 %
Breakdown torque : 330 %
Page 5
1 2 3 4 5 6 7 8
A
B
C
D
Notes:
E
F
2E
8.500
2F
5.500
U
1.375
depth
0.313
T
1.772
H
0.406
d1
A 4
BD
11.00
J
1.988
K
2.165
N-W
3.375
D
5.250
HD
12.613
C
18.021
d2
A 4
BF
0.562
A
9.764
B
7.362
ES
2.480
G
0.827
HF
5.250
LL
5.512
Flange
FD-254
BB
0.203
P
10.669
BA
3.500
S
0.313
HB
3.006
HH
6.250
LM
5.236
AJ
10.000
AB
8.583
FBA
5.921
R
1.203
O
10.841
HK
3.110
AA
NPT 1"
AK
9.000
Performed by:
Checked:
Customer:
W22 Super Premium
21-DEC-2012Three-phase induction motor
Frame 213T - IP55
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