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FIR Group, leader in design and development of custom motors

PM brushless motors have electronic four quadrant control. This system allows mechanics to simplify the automatic operator and regulate the speed as well as door opening and closure positions. Additionally, all signals (safety and open/close signals) on the operating panel are electronically managed.

The system requires no supplementary limit switch or encoder.

Characteristics:

  • Reduced dimensions
  • Extremely rigid structure
  • Reduced inertia of the rotor
  • Reduced vibrations of the system
  • High performance
  • Reduced weight

Door Operator

Series
Voltage (V)
Poles
IP
Torque (Kg*cm)
Spec Sheet
2010
230/400V
8
20
30
pdf
2051
230/400V
12
20
30
pdf
2077
127V
12
20
24
pdf

PM Brushless <
Motor Type MSMP
0611.1
0621.1
0622.1
0623.1
0624.1
0625.1
0625.2
0631.1
0632.1
Nominal torque (NM)
0,45
1,9
3,5
5,3
8,5
11
9,7
15,5
22,5
Nominal speed (rpm)
3000
1500
1500
1500
500
500
2000
2000
2000
Nominal current (A)
1,2
1,6
3
4,5
2,6
3,3
9,6
18
18
Standstill torque (Nm)
0,48
2
4
6
9
12
12
19
27
Instant peak torque (Nm)
2
8
16
24
36
48
48
76
100
Instant peak current (A)
5,6
7,5
14
22
13
18
52
97
92
Torque constant (Nm/A)
0,44
1,32
1,32
1,25
3,4
3,5
1,1
0,95
1,4
Ph.-PH resistance at 25;C (Ω)
18
18
5,5
3
11
8
0,83
0,4
0,25
Ph.-PH inductance (mH)
17
42
22
20
74
42
4,5
4
2,5
Rotor inertia (kg cm2)
0,11
2
4
6
10
12
12
22
43
Dimensions (mm): frame
50x50
130x130
130x130
130x130
130x130
130x130
130x130
160x160
160x160
Dimensions (mm): length
170
152
170
200
235
250
250
245
280
Weight (kg)
1,2
3,9
6,8
8
9,6
11,2
11,2
18,5
32

Conctact us for your customized PM Brushless motor solution.