Page 245 - A O Smith 2012
Basic HTML Version
243
Century® Industrial Inverter-Duty Motors
Three Phase – TENV & TEFC – Rigid Base – 1800 & 1200 RPM – 1/4 thru 5 HP
Features:
• Ball Bearing
• 60 Hz
• Class B Insulation
• Reversible
• Energy Efficient
• NEMA Design B
• TENV is suitable for constant torque operation from 6-60 Hz
• TEFC is suitable for constant torque operation from 15-60 Hz or variable torque from 10-60 Hz
• Meets NEMA MG-31 Inverter duty performance specifications
Applications:
Especially designed for use with adjustable speed controls using IGBT technology.
Century® E-Plus® Fractional HP Inverter-Duty
Full Load
Service
Stock
“C”
HP RPM
Volts
Amps
Factor
Frame
Number
Dim.
Enclosure Notes
1⁄4
1800
208-230/460
1.2-1.1/.55
1.00
56C
E183
J
9.54
TENV
1200
208-230/460
1.3-1.2/.6
1.00
56C
E184
J
10.17 TENV
1
1⁄3
1800
208-230/460
1.2-1.2/.6
1.00
56C
E182
J
10.17 TENV
1200
208-230/460
1.8-1.6/.8
1.00
56C
E185
J
10.17 TENV
1⁄2
1800
208-230/460
1.6-1.8/.9
1.00
56C
E181
J
10.17 TENV
1200
208-230/460
2.1-2.0/1.0
1.00
56C
E186
J
11.04 TENV
3⁄4
1800
208-230/460
2.3-2.2/1.1
1.00
56C
E180
J
11.04 TENV
1200
208-230/460
3.1-3.1/1.55
1.00
56C
E187
J
12.21 TEFC
1
1800
200-230/460
3.3-3.4/1.7
1.15
56C
E188
J
11.71 TEFC 1,73
Century®
Industrial E-Plus® Integral HP Inverter-Duty
Full Load
Service
Stock
“C”
HP RPM
Volts
Amps
Factor
Frame
Number
Efficiency Enclosure Dim.
Notes
Standard Bracket
1
1800
200-230/460
3.4-3.0/1.5
1.15
143T
E120
J
82.5
TEFC 13.73 144
2
1800
230/460
5.6/2.8
1.15
145T
E116
J
84.0
TEFC 13.73 144
3
1800
230/460
7.6/3.8
1.15
182T
E292
J
86.5
TEFC 14.50 144
5
1800
230/460
12.4/6.2
1.15
184T
E293
J
87.5
TEFC 15.50 144
NEMA “C” Bracket
1
1800
230/460
3.0/1.5
1.15
143TC
E140
J
82.5
TEFC 13.92 144
2
1800
230/460
5.6/2.8
1.15
145TC
E113
J
84.0
TEFC 13.92 144
3
1800
230/460
7.6/3.8
1.15
182TC
E236
J
86.5
TEFC 15.24 144
5
1800
230/460
12.4/6.2
1.15
184TC
E237
J
87.5
TEFC 16.25 144
Notes:
1. Item to be discontinued when stock is depleted
73. No base
144. Service Factor 1.0 used on non-sinusoidal voltage wave forms
Motors specially designed, tested and warranted to be
Corona-
Free
for compatible inverter duty are marked on this page with a
J
See page 4 and 5 of this catalog for more Speed Engineered
®
motors information.
E180
