6. Appendix
Table 6-1 – Electrical parameters TT (three-phase version)
Motor
Types
type
TT 250/500
80 B 8/2
TT 250/500
80 A 4
TT 250/500
80 B 2
Table 6-2 – Electrical parameters TT (three-phase version)
Motor
Types
type
EN
TT 250/500
80 B 8/2
TT 250/500
80 A 4
TT 250/500
80 B 2
Table 6-3 – Electrical parameters TT (three-phase version)
Motor
Types
type
TT 250/500
80 B 8/2
TT 250/500
80 A 4
TT 250/500
80 B 2
14
No. of
P
n
poles
N
N
I
N 380
[kW]
[1/min]
[A]
8
0.18
665
1.4
2
0.72
2745
2.4
4
0.55
1420
1.3
2
0.72
2745
2.2
No. of
P
n
poles
N
N
I
N 460
[kW]
[1/min]
[A]
8
0.22
815
1.2
2
0.86
3345
2.3
4
0.66
1720
1.4
2
0.86
3345
2.2
No. of
P
n
poles
N
N
I
N 220
[kW]
[1/min]
[A]
8
0.22
815
3.1
2
0.86
3345
3.8
4
0.66
1720
3.7
2
0.86
3345
5.4
min. / max. currents and start-up current
3 × 400 V, 50 Hz
I
I
N 415
max.
I
/I
cos phi
[A]
[A]
A
N 415
1.9
2.2
1.45
0.51
3.4
3.7
2.75
0.77
1.9
2.2
1.65
0.68
2.7
3.1
2.75
0.77
min. / max. currents and start-up current
3 × 460 V, 60 Hz
I
I
N 480
max.
I
/I
cos phi
[A]
[A]
A
N 480
1.5
1.9
1.45
0.50
2.8
3.2
2.75
0.76
1.5
2.0
1.65
0.67
2.7
3.1
2.75
0.76
min. / max. currents and start-up current
3 × 230 V, 60 Hz
I
I
N 240
max.
I
/I
cos phi
[A]
[A]
A
N 240
3.7
4.0
1.45
0.50
5.3
5.6
2.75
0.76
3.9
4.7
1.65
0.67
6.0
6.7
2.75
0.76
3 × 230 V, 50 Hz
I
I
I
N 220
N 240
max.
N
[A]
[A]
[A]
2.4
3.1
3.5
3.2
4.3
4.7
2.6
3.2
4.1
–
–
–
N
3 × 575 V, 60 Hz
I
I
N 575
max.
N
[A]
[A]
1.1
1.3
1.7
2.0
1.5
2.0
–
–
I
/I
cos phi
A
N 240
N
1.45
0.51
2.75
0.77
1.65
0.68
2.75
0.77
I
/I
cos phi
A
N 575
N
1.35
0.54
3.5
0.88
1.65
0.67
3.5
0.88