Performance data – NORD Drivesystems B1000 User Manual
Page 715
www.nord.com
G713
G1000 – Subject to Change Without Notice
MOTORS
Performance Data
Energy Effi cient (EPAct)
Inverter duty • TEFC
Synchronous speed 1800rpm @ 60Hz • 4-pole • Three-phase
Voltages: 230/460V – 60Hz • 1.15 Service Factor
Continuous Duty • 40°C Ambient • up to 3300ft Elevation
Class B temperature rise • Class F insulation
230/460V – 60Hz / EE
Motor
Type
Power
Pn
Nn
Full-
load
In
Full-Load Cur-
rent
Ia/In
Code
Letter
Torque
Tn
Ta/Tn
Tk/Tn
pf
Eff.
Jm
Inertia
230V
a)
460V
a)
[hp]
[kW]
[rpm]
[A]
[A]
[%]
[lb-in]
[%]
[lb-ft
2
]
80LH/4
1
0.75
1750
3.88
1.94
600
L
36.0
4.6
4.3
0.59
82.5
0.051
90SH/4
1.5
1.1
1740
4.3
2.15
630
J
53.1
3.5
3.8
0.76
84.0
0.085
90LH/4
2
1.5
1745
6.3
3.15
670
K
72.1
4.3
4.5
0.71
84.0
0.092
100LH/4
3
2.2
1765
8.6
4.3
790
L
105
3.6
4.7
0.73
87.5
0.178
112MH/4
5
3.7
1770
14.4
7.2
810
L
176
4.0
4.8
0.76
87.5
0.304
132SH/4
7.5
5.5
1780
20.9
10.5
820
L
259
4.3
4.6
0.74
89.5
0.75
132MH/4
10
7.5
1770
27.0
13.5
735
J
356
3.2
4.0
0.78
89.5
0.84
160MH/4
15
11
1765
35.8
17.9
810
J
527
2.6
3.2
0.85
91.0
1.23
160LH/4
20
15
1765
49
24.5
850
K
712
2.8
3.5
0.85
91.0
1.35
180MH/4
25
18.5
1770
61
30.5
840
K
879
2.8
3.6
0.83
92.4
3.56
180LH/4
30
22
1770
72
36
880
K
1046
3.1
3.9
0.83
92.4
4.51
200LH/4
40
30
1770
94
47
830
J
1424
3.0
3.6
0.86
93.0
7.60
225SH/4
50
37
1782
-
59
810
J
1758
3.0
3.4
0.84
94.1
9.5
225MH/4
60
45
1782
-
70
820
J
2109
3.0
3.5
0.85
94.3
11.6
250MH/4
75
55
1790
-
86
820
J
2619
2.9
3.4
0.86
95.1
20.4
280SH/4
100
75
1786
-
116
830
J
3506
2.9
3.5
0.85
94.5
36.3
280MH/4
125
90
1786
-
146
800
J
4385
2.8
3.3
0.85
94.9
43.4
315SH/4
150
110
1791
-
174
760
H
5246
2.8
3.1
0.85
95.5
58.8
315MaH/4
200
150
1791
-
225
890
J
6995
3.3
3.5
0.86
95.9
86.9
a) Motors frame 225 and larger are standardly provided as single-voltage 460V and not as dual voltage
Pn
-
Full load power
Nn
-
Full load speed
In
-
Full load current
Ia - Locked-rotor
current
Ia/In
-
Locked-rotor current ratio (%)
Tn - Full-load
torque
Ta - Locked-rotor
torque
Ta/Tn
-
Locked-rotor torque ratio
Tk - Break-down
torque
Tk/Tn
-
Break-down torque ratio
pf - Power
factor
Eff -
Normal
effi ciency
Jm - Motor
inertia