MGM
Technical Data Two Speed Motor – Two Windings
BA series
Power
(kW)
RPM
In 400 V
(A)
Power
factor
Cos
ϕ
Ts/Tn
Is/In
AC
brake
In (mA)
DC
brake
In (mA)
Z
0
(starts/
hour)
Moment of
inertia
Jx 10
-4
Kgm
2
Max Brake
torque
(Nm)
A-Sound
pressure
dB(A)
Weight (Kg)
Motor type
Tn (Nm)
3000 / 750
r.p.m.
2 / 8 pole
BADA 132 MB2/8
BADA 160 MB2/8
BADA 160 LA2/8
BADA 71 B2/8
BADA 71 C2/8
BADA 80 A2/8
BADA 80 B2/8
BADA 90 SB2/8
BADA 90 LA2/8
BADA 90 LB2/8
BADA 100 LA2/8
BADA 100 LB2/8
BADA 112 MB2/8
BADA 132 SB2/8
BADA 132 MA2/8
BADA 180 LB2/8
BADA 200 LB2/8
0.25
0.06
0.35
0.07
0.37
0.09
0.55
0.12
0.75
0.18
1.10
0.25
1.3
0.3
1.6
0.4
2.2
0.5
3.0
0.8
4.0
1.1
5.5
1.5
7.0
1.8
8.0
2.2
11.0
3.0
16.0
4.0
18.5
4.5
2900
700
2900
700
2885
690
2885
690
2800
610
2800
640
2820
640
2810
660
2800
660
2860
690
2880
680
2870
680
2870
680
2880
705
2880
710
2915
715
2915
715
0.85
0.55
1.05
0.75
1.35
0.70
1.75
0.90
1.90
1.05
2.70
1.45
3.10
1.75
3.7
2.0
4.8
2.5
6.3
3.5
8.9
4.0
11.5
5.6
14.9
7.3
16.7
7.6
21.5
10.2
30.0
11.5
35.0
13.5
0.69
0.54
0.70
0.52
0.67
0.54
0.67
0.54
0.77
0.65
0.81
0.58
0.81
0.58
0.85
0.58
0.90
0.59
0.87
0.63
0.85
0.60
0.88
0.59
0.88
0.59
0.91
0.65
0.92
0.65
0.93
0.66
0.93
0.66
4.0
1.5
4.3
1.6
5.0
1.7
5.0
1.7
5.1
1.9
5.1
1.9
5.7
2.0
5.3
2.2
5.7
2.3
7.5
3.2
7.0
3.3
7.5
3.0
7.5
3.0
8.0
3.3
8.0
3.3
8.0
3.3
8.0
3.3
90
90
140
140
300
300
300
300
300
280
580
580
580
1390
1390
950
950
110
110
150
150
150
150
150
150
150
470
680
680
680
860
860
1100
1100
2.8
1.8
2.5
2.2
2.3
1.8
2.3
2.0
3.0
2.1
3.0
2.1
3.2
2.4
2.7
2.0
2.8
2.3
3.3
2.6
3.0
1.9
3.0
2.0
3.0
2.0
3.0
1.9
3.0
1.9
3.0
1.9
3.0
1.9
9.10
9.43
14.97
17.19
26.15
30.53
34.57
51.14
60.07
125.7
277.0
352.0
432.0
683.0
858.0
1740.0
2030.0
14
14
18
18
38
38
38
50
50
80
150
150
150
190
190
300
300
59
43
65
43
65
45
72
45
72
46
72
46
72
46
74
49
74
49
75
52
75
55
75
55
75
55
77
58
77
58
79
59
79
59
11.0
12.0
14.5
15.5
22.5
23.0
24.0
32
36
45
78
87
98
154
171
243
255
3600
25000
3000
22000
2000
20000
2000
20000
1800
18000
1800
17000
1800
16000
1800
16000
1000
10500
1100
9000
430
1800
400
1800
400
1800
300
1500
300
1500
100
300
100
300
0.82
0.82
1.15
0.96
1.22
1.25
1.82
1.66
2.56
2.82
3.75
3.73
4.40
4.48
5.44
5.79
7.50
7.23
10.02
11.07
13.26
15.45
18.30
21.07
23.29
25.28
26.53
29.80
36.48
40.35
52.42
53.43
60.61
60.10
29
1.
Motor characteristic values reported in the tables refer
to continuous duty (S1), 50 Hz frequency, ambient temperature
max. 40
°
C, altitude up to 1000 m. above sea level operating
condition.
2.
DC brake is provided on request only on BA series motors
. Brake current consumption values refer to a rated voltage
of 3-phase 400V for
AC brakes and single-phase 230V for
DC brakes.
3.
The table shows the sound pressure noise level, measured
at one metre range from the motor according to the Acurve
(ISO 1680). The shown noise levels refer to motor no-load
operating condition and should be regarded with a tolerance
of
±
3dB.
4.
Max brake torque and Z
0
values refer to AC brake. Go to
pag. 23 for DC max brake torque values.
5.
The expressed Z
0
values refers to AC Brake. Z
0
is the
max number of no-load starts. It is meant for calculation
purposes only, and is used to obtain the max number of
starts with load according to the formula expressed at page
22. The number of starts with load (Zload) is indicative and
it has to be operatively tested for confirmation. The use of
Thermo-protectors is strongly recommended when the
operative number of starts is close to the calculated Zload.
It is necessary to verify the max permissible brake energy
dissipation and the max permissible RPM.
6.
The maximum brake torque for BAK 132 motors series
is 120Nm