ELECTRO-MAGNETICALLY RELEASED DISC BRAKES
APPLICATION
Brakes of series "Z" are provided for braking and releasing of dc and ac electric motors driving the transport facilities on sea-going and inland ships of unrestricted sailing range. They can be applied on land in various branches of industry, too.
TECHNICAL CHARACTERISTIC
Brakes are supplied with dc current. Their protection degree is IP56, execution can be marine type (Z, ZS, ZF) and land type (ZL). In case of power failure or damage of the electric installation, construction of the brake allows for its manual release.
Types of execution:
| ZS - with manual release lever |
| ZF - with forcing of the coil supply voltage |
| ZL - for land application |
TECHNICAL PARAMETERS
|
Brake
type |
Braking
moment |
Supply
voltage |
Current |
Time
of armature attraction |
Time of armature fall
off |
|
|
[Nm] |
[V] |
[A] |
[s] |
[s] |
|
Z2,5 |
25 |
110 |
0,73 |
0,2 |
0,1 |
|
ZL,3,2/11 |
32 |
340 |
0,27 |
0,4 |
0,12 |
|
ZL3,2/31 |
32 |
110 |
0,73 |
0,4 |
0,12 |
|
ZL10/1 |
98 |
340 |
0,27 |
0,45 |
0,18 |
|
ZL10/2 |
98 |
450 |
0,187 |
0,45 |
0,18 |
|
ZL10/3 |
98 |
110 |
0,9 |
0,4 |
0,18 |
|
Z10
or ZS10 |
100 |
110 |
0,63 |
0,4 |
0,15 |
|
Z16
or ZS16 |
157 |
110 |
1,1 |
0,35 |
0,2 |
|
ZF16 |
157 |
220/45 |
0,32 |
0,35 |
0,2 |
|
Z25
or Z525 |
245 |
110 |
0,85 |
0,5 |
0,3 |
|
ZF25 |
245 |
220/40 |
0,51 |
0,2 |
0,13 |
|
Z40
or ZS40 |
400 |
110 |
1,96 |
0,5 |
0,4 |
|
ZF40 |
400 |
220/35 |
1,4 |
0,25 |
0,15 |
|
Z63
or ZS63 |
630 |
110 |
1,96 |
0,8 |
0,4 |
|
ZF63 |
630 |
220/35 |
1,4 |
0,25 |
0,15 |
|
Z100 or ZS100 |
980 |
110 |
4,3 |
0,5 |
0,25 |
Break type Z16