WEG 00156XT3H143T User Manual

Page 1
Customer :
Three-phase induction motor - Squirrel cage rotor
No.:
Date: 26-DEC-2012
TECHNICAL PROPOSAL
Product line :
Catalog Number : 00156XT3H143T List Price : $916
Performed by: Checked:
Three-Phase : Explosion Proof - NEMA Premium
Page 2
DATA SHEET
Three-phase induction motor - Squirrel cage rotor
Customer : Product line :
Frame : 143T Output : 1.5 HP Frequency : 60 Hz Poles : 2 Full load speed : 3500 Slip : 2.78 % Voltage : 575 V Rated current : 1.64 A Locked rotor current : 15.1 A Locked rotor current (Il/In) : 9.2 No-load current : 0.880 A Full load torque : 2.22 lb.ft Locked rotor torque : 300 % Breakdown torque : 400 % Design : B Insulation class : F Temperature rise : 80 K Locked rotor time : 20 s (hot) Service factor : 1.15 Duty cycle : S1 Ambient temperature : -20°C - +40°C Altitude : 1000 Degree of Protection : IP54 Approximate weight : 62 lb Moment of inertia : 0.04129 sq.ft.lb Noise level : 68 dB(A)
Three-Phase : Explosion Proof - NEMA Premium
No.:
Date: 26-DEC-2012
D.E. N.D.E. Load Power factor Efficiency (%) Bearings 6205 ZZ 6204 ZZ 100% 0.80 84.0 Regreasing interval --- --- 75% 0.73 82.5 Grease amount --- --- 50% 0.62 78.5
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
0.9
0.8
0.7
0.6
C
A
No.:
Date: 26-DEC-2012
C - Slip D - Current at 575V (A)
1.0
2.0
3.0
4.0
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 : 143T Output : 1.5 HP Frequency : 60 Hz Full load speed : 3500 Voltage : 575 V Rated current : 1.64 A Insulation class : F
Three-Phase : Explosion Proof - NEMA Premium
B
D
Percent of rated output (%)
Locked rotor current (Il/In) : 9.2 Duty cycle : S1 Service factor : 1.15 Design : B Locked rotor torque : 300 % Breakdown torque : 400 %
5.0
4
3
2
1
0
Performed by Checked
Page 4
5.0
4.5
CHARACTERISTIC CURVES RELATED TO SPEED
Three-phase induction motor - Squirrel cage rotor
B
No.:
Date: 26-DEC-2012
10.0
9.0
B - Current related to rated current (I/In)
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 :
Frame : 143T Output : 1.5 HP Frequency : 60 Hz Full load speed : 3500 Voltage : 575 V Rated current : 1.64 A Insulation class : F
0 10 20 30 40 50 60 70 80 90 100
Three-Phase : Explosion Proof - NEMA Premium
A
Speed related to rated speed (%)
Locked rotor current (Il/In) : 9.2 Duty cycle : S1 Service factor : 1.15 Design : B Locked rotor torque : 300 % Breakdown torque : 400 %
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
Performed by Checked
Page 5
1 2 3 4 5 6 7 8
A
B
C
D
E
Performed by:
2E
5.500 J
1.496
S
F
0.187
D
3.500
AA
NPT 3/4"
AJ
10.000
A
6.457 K
1.654
N-W
2.250 G
0.429
d1
A 4
AK
9.000
2F
4.000 P
7.000 U
0.875 O
7.000
d2
A 4 BD
11.000
B
5.157 ES
1.575
R
0.765
H
0.344
T
0.000 BF
0.551
BA
2.250 depth
0.187 AB
6.811
C
12.760 Flange
FD-254
BB
0.203
Checked:
Customer:
Three-Phase : Explosion Proof - NEMA Premium
26-DEC-2012Three-phase induction motor
Frame 143T - IP54
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