Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 19-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 01018ET3E215TC-W22
List Price : $1,325
Notes:
Performed by: Checked:
W22 NEMA Premium - Ball Bearings
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer :
Product line :
Frame : 215T
Output : 10 HP
Frequency : 60 Hz
Poles : 4
Full load speed : 1760
Slip : 2.22 %
Voltage : 208-230/460 V
Rated current : 27.4-24.8/12.4 A
Locked rotor current : 159/79.4 A
Locked rotor current (Il/In) : 6.4
No-load current : 11.3/5.65 A
Full load torque : 29.4 lb.ft
Locked rotor torque : 200 %
Breakdown torque : 300 %
Design : B
Insulation class : F
Temperature rise : 80 K
Locked rotor time : 17 s (hot)
Service factor : 1.25
Duty cycle : S1
Ambient temperature : -20°C - +40°C
Altitude : 1000
Degree of Protection : IP55
Approximate weight : 172 lb
Moment of inertia : 1.5104 sq.ft.lb
Noise level : 58 dB(A)
W22 NEMA Premium - Ball Bearings
No.:
Date: 19-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%)
Bearings 6308 ZZ 6207 ZZ 100% 0.83 91.7
Regreasing interval --- --- 75% 0.77 91.7
Grease amount --- --- 50% 0.66 90.2
Notes:
Performed by Checked
PERFORMANCE CURVES RELATED TO RATED OUTPUT
Three-phase induction motor - Squirrel cage rotor
100
1.0 0.0
C
90
80
70
60
50
40
0.9
0.8
0.7
0.6
0.5
0.4
A
B
D
No.:
Date: 19-DEC-2012
C - Slip D - Current at 230V (A)
1.0
2.0
3.0
4.0
5.0
40
30
20
10
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 : 215T
Output : 10 HP
Frequency : 60 Hz
Full load speed : 1760
Voltage : 208-230/460 V
Rated current : 27.4-24.8/12.4 A
Insulation class : F
Notes:
W22 NEMA Premium - Ball Bearings
0
Locked rotor current (Il/In) : 6.4
Duty cycle : S1
Service factor : 1.25
Design : B
Locked rotor torque : 200 %
Breakdown torque : 300 %
Performed by Checked
5.0
CHARACTERISTIC CURVES RELATED TO SPEED
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 19-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 NEMA Premium - Ball Bearings
9.0
8.0
7.0
A
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Frame : 215T
Output : 10 HP
Frequency : 60 Hz
Full load speed : 1760
Voltage : 208-230/460 V
Rated current : 27.4-24.8/12.4 A
Insulation class : F
Notes:
Performed by Checked
Locked rotor current (Il/In) : 6.4
Duty cycle : S1
Service factor : 1.25
Design : B
Locked rotor torque : 200 %
Breakdown torque : 300 %
1 2 3 4 5 6 7 8
A
B
C
D
2E
E
F
8.500
2F
7.000
U
1.375
depth
0.313
T
1.772
H
0.406
AA
NPT 1"
AK
8.500
AH
3.125
J
1.988
K
2.165
N-W
3.375
D
5.250
HD
12.613
C
19.517
d1
A 4
BD
8.875
A
9.764
B
8.858
ES
2.480
G
0.827
HF
5.250
FC
22.546
d2
A 4
BF
UNC 1/2"x13
P
10.669
BA
3.500
S
0.313
HB
3.006
HH
7.000
LL
5.512
Flange
FC-184
BB
0.250
AB
8.583
FBA
5.921
R
1.203
O
10.841
HK
3.110
LM
5.236
AJ
7.250
BC
0.250
Notes:
Performed by:
Checked:
Customer:
W22 NEMA Premium - Ball Bearings
19-DEC-2012Three-phase induction motor
Frame 215T - IP55
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