Performance data – NORD Drivesystems B1000 User Manual
Page 719
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G717
G1000 – Subject to Change Without Notice
MOTORS
Performance Data
Standard Effi ciency (EFF2)
Inverter duty • TEFC
Synchronous speed 1500rpm @ 50Hz • 4-pole • Three-phase
Voltages: 400V (380-420) – 50Hz • 1.0 Service Factor
Continuous Duty • 40°C Ambient • up to 3300ft Elevation
Class B temperature rise • Class F insulation
a) Motors 3 hp(2.2 kW) and below are rated 230 /400Y – volts, motors above 3 hp (2.2 kW) are rated 400 /690Y-volts
b) EFF classes levels not applicable – motor outside the power range covered by the aggreement
400V – 50Hz
Motor
Type
Power
Pn
Nn
Full-load
In
Full-Load
Current
380-420V
a)
Ia/In
Code
Letter
Torque
Tn
Ta/Tn
Tk/Tn
pf
Eff
Full
load
Eff
75%
load
Eff
Class
Jm
Inertia
[hp]
[kW]
[rpm]
[A]
[%]
[lb-in]
[%]
[%]
[lb-ft2]
63S/4
0.16
0.12
1335
0.46
245
E
7.55
1.8
1.9
0.76
50.0
b)
b)
0.005
63L/4
0.25 0.18 1325
0.62
260 D 11.4 1.8 1.9 0.80 56.5 b)
b) 0.0066
71S/4
0.33 0.25 1380
0.76
330 F 15.2 2.2 2.1 0.77 61.3 b)
b) 0.015
71L/4
0.5 0.37 1360
1.1
320 E 22.8 2.1 2.3 0.75
62.7
b) b) 0.018
80S/4
0.75 0.55 1375
1.52
330 E 33.6 1.9 2.0 0.73 71.5 b)
b) 0.03
80L/4
1 0.75
1375 2.1 350 F 45.8
2.0 2.1
0.74
69.7 b) b) 0.039
90S/4
1.5 1.1 1445 2.98 500 H 63.9 3.2 3.4
0.69
77.4
79.0
EFF2
0.067
90L/4
2 1.5
1440 3.73 540
H
87.5
3.1
3.6
0.73
79.3
80.0
EFF2
0.085
100L/4
3
2.2 1440
5.22 510 G 128 2.3 3.0 0.74 81.1 81.1
EFF2
0.107
100LA/4
4
3
1460
7.2
540
H
172
2.7
3.3
0.73
82.7
83.4
EFF2
0.16
112M/4
5.4
4
1445
8.3
530
G
232
2.3
2.8
0.80
86.0
84.0
EFF2
0.28
132S/4
7.5
5.5
1445
11.4
540
G
319
2.1
2.7
0.81
85.8
89.0
EFF2
0.55
132M/4
10
7.5
1445
14.8
550
G
436
2.5
2.8
0.84
87.0
86.0
EFF2
0.75
160M/4
15
11
1460
21.5
620
G
633
2.2
2.7
0.84
88.5
89.0
EFF2
0.95
160L/4
20
15
1460
28.5
650
H
861
2.6
3.0
0.84
90.0
90.2
EFF2
1.23
180MX/4
25
18.5
1460
35
770
J
1063
2.7
3.1
0.86
90.0
90.0
EFF2
1.35
180LX/4
30
22
1455
44
830
K
1265
3.1
3.4
0.82
90.5
90.5
EFF2
1.35
200L/4
40
30
1465
55
700
H
1722
2.6
3.2
0.86
91.8
91.8
EFF2
5.70
225S/4
50
37
1470
66
700
H
2118
2.8
3.2
0.87
92.9
92.9
EFF2
7.60
225M/4
60
45
1470
80
770
J
2575
2.8
3.3
0.87
93.4
93.4
EFF2
8.55
250M/4
75
55
1480
100
630
G
3120
2.5
2.8
0.85
93.3
93.6
EFF2
16.4
280S/4
100
75
1485
136
740
H
4235
2.5
3.0
0.85
94.2
94.0
EFF2
30.6
280M/4
125
90
1485
160
740
H
5088
2.5
3.0
0.86
94.6
94.6
EFF2
34.9
315 S/4
150
110
1486
200
650
G
6212
2.6
2.8
0.84
94.5
94.4 b) 47.5
315 M/4
180 132 1486
235
690 G 7451 2.8 3.1 0.85
94.8 94.7 b) 58.4
315 Ma/4
220 160 1486
280
690 G 9033 2.8 2.7 0.86
95.4 95.4 b) 71.4
315L/4
270 200 1486
345
700 G 11291
2.8 2.7 0.88
95.7 95.8 b) 92.8
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