Nord Drivesystems NORDAC FLEX SK 210E Series - Page 268

NORDAC FLEX (SK 200E ... SK 235E) – Users Manual for Frequency Inverters
268 BU 0200 en-3118
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115 V / 230 V – frequency inverter
With 115 V devices, the input voltage is doubled is doubled inside the device so that the required
maximum output voltage of 230 V is achieved by the device.
The following data refers to a 230/400V motor winding. They apply for IE1 and IE2 motors. It should
be noted that these details may deviate slightly, as motors are subject to certain manufacturing
tolerances. It is recommended that the resistance of the connected motor is measured by the
frequency inverter (P208 / P220).
Motor
(IE1)
SK …
Frequency
inverter
SK 2xxE-…
M
N
**
[Nm]
Parameterisation data of frequency inverter
F
N
[Hz]
n
N
[rpm]
I
N
[A]
U
N
[V]
P
N
[kW]
cos ϕ
Y/Δ
R
St
[Ω]
71S/4
250-x23-A*
1.73
50
1365
1.3
230
0.25
0.79
Δ
39.9
71L/4
370-x23-A*
2.56
50
1380
1.89
230
0.37
0.71
Δ
22.85
80S/4
550-x23-A*
3.82
50
1385
2.62
230
0.55
0.75
Δ
15.79
80L/4 750-x23-A* 5.21 50 1395 3.52 230 0.75 0.75 Δ 10.49
90S/4
111-x23-A
7.53
50
1410
4.78
230
1.1
0.76
Δ
6.41
90L/4
151-323-A
10.3
50
1390
6.11
230
1.5
0.78
Δ
3.99
100L/4
221-323-A
14.6
50
1415
8.65
230
2.2
0.78
Δ
2.78
100LA/4
301-323-A
20.2
50
1415
11.76
230
3.0
0.78
Δ
1.71
112M/4 401-323-A 26.4 50 1430 14.2 230 4.0 0.83 Δ 1.11
132S/4
551-323-A
36.5
50
1450
20.0
230
5.5
0.8
Δ
0.72
132M/4
751-323-A
49.6
50
1450
26.8
230
7.5
0.79
Δ
0.46
132MA/4
112-323-A
60.6
50
1455
32.6
230
9.2
0.829
Δ
0.39
* the same data apply for the use of the 115 V version of the SK 2xxE
** at rated point
Motor
(IE2)
SK …
Frequency
inverter
SK 2xxE-…
M
N
**
[Nm]
Parameterisation data of frequency inverter
F
N
[Hz]
n
N
[min-1]
I
N
[A]
U
N
[V]
P
N
[kW]
cos ϕ
Y/Δ
R
St
[Ω]
80SH/4
550-x23-A*
3.73
50
1415
2.39
230
0.55
0.7
Δ
9.34
80LH/4 750-x23-A* 5.06 50 1410 3.12 230 0.75 0.75 Δ 6.30
90SH/4
111-x23-A
7.32
50
1430
4.26
230
1.1
0.8
Δ
4.96
90LH/4
151-323-A
10.1
50
1420
5.85
230
1.5
0.79
Δ
3.27
100LH/4 221-323-A 14.5 50 1445 8.25 230 2.2 0.79 Δ 1.73
100AH/4
301-323-A
20.3
50
1420
11.1
230
3.0
0.77
Δ
1.48
112MH/4 401-323-A 26.6 50 1440 14.1 230 4.0 0.83 Δ 1.00
132SH/4
551-323-A
36.6
50
1455
18.8
230
5.5
0.83
Δ
0.60
132MH/4
751-323-A
49.1
50
1455
26.2
230
7.5
0.8
Δ
0.42
160MH/4 112-323-A 71.7 50 1465 35.5 230 11.0 0.85 Δ 0.26
* the same data apply for the use of the 115 V version of the SK 2xxE
** at rated point