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- DHM3-1.5C, DHM3-3C, DHM3-4C, DHM3-8C electromagnetic loss of power brake
- DHM3-1.5C, DHM3-3C, DHM3-4C, DHM3-8C, Electromagnetic Power Lost Brakes, Electromagnetic Power Lost Brakes manufacturers details
DHM3-C Series Electromagnetic Power
Description: (I), the main features: DHM3-port C-type electromagnetic loss of power brake armature can be used in the difference case screws manually release the friction plate contact with braking.
(Ii), the main purposes: DHM3-port C-type electromagnetic loss of power brakes are widely used in machine tools, metallurgy, chemical industry, construction, packaging, and other mechanical drive system, from the positioning, power protection role, with motion sensitivity, speed and braking characteristics .
(Iii), the brake can reliably work under the following conditions:
1, brake installation site altitude of not more than 2000m;
2, the ambient temperature -5 ° C - +40 ° C;
3, no danger of explosion in the surrounding medium, and no gas and conductive dust enough to corrode metal and damage the insulation;
4, the brake coil voltage fluctuations should not exceed +5% and -15% of rated voltage;
5, work in dry conditions.
(Iv), the installation:
1, install the brake must be cleaned, and the friction surface and the brake internal shall not have grease and dust;
2, the gear sets are not allowed axial movement.
The main performance parameters
Main Technical Data
Specification
Static moment rating
Nm
Rated voltage
DCV
Coil power consumption (20 ° C) W
To allow maximum speed r / min
1.5C
15
99
35
3000
3C
30
99
46
3000
4C
40
170
54
3000
8C
80
170
74
3000
Shape and installation dimensions
Overall and Installation Dimensions
Specification
Size
Radial size of the Radial Demensions
Axial dimension of Axial Demensions
D1
D2
D3
D4
φ
h
e
M
L
L1
L2
L3
L4
δ
1.5C
127
103
30
114
24.8
28.1
8
3XM6
56
51.5
10
25
7
0.3
3C
145
116
40
133
29.5
32.8
8
3XM6
60
55
9
30
8
0.4
4C
166
135
40
150
29.5
33.3
8
3XM8
65
59.5
9.5
30
20.5
0.5
8C
190
157
45
176
39.5
42.8
12
3XM10
78.5
73.5
11
30
17.5
0.5