5.52.179.00.01.09
17
9.2.3
Power connection of the brake
The low-maintenance D.C. spring-pressure brakes are connected at the factory according to the wiring
diagram.
9.2.4
Wiring diagram
Wiring diagrams are situated in the terminal box or can be requested from HADEF by metioning of serial
number.
9.2.5
Assigning of line cross-sections and fuses
Capacity
t
Motor output
kW
Nominal current
at
400 V - 50 Hz
A
fuse
slow-blow
Start up/
Nominal
current
approx.
Ia / In
line cross-section (mm²)
for line length L (m)
L < 50
50 < L < 100
100 < L < 150
150 < L < 200
1
0,88/ 0,22
2,8/ 0,7
16
4,4/ 1,8
1,5
1,5
1,5
1,5
2
1,5/ 0,37
4,1/ 2,1
4,2/ 2,15
2,5
2,6/ 0,65
5,8/ 2,5
2,4/ 1,8
3,.2
2,1/ 0,55
4,6/ 2,1
3,2/ 2,4
5
2,6/ 0,65
5,8/ 2,5
5,7/ 2,7
6,3
2,1/ 0,55
4,6/ 2,1
5,7/ 2,7
8
4,0/ 1,0
10,0/ 4,3
25
5/3
4,0
4,0
6,0
6,0
10
5,5/ 1,4
12,5/ 6,4
5/ 3
12
6,0/ 1,5
13,8/ 7,0
5/ 3
16
5,5/ 1,4
12,5/ 6,4
5/ 3
20
5,5/ 1,4
12,5/ 6,4
5/ 3
25
5,5/ 1,4
12,5/ 6,4
5/ 3
30
6,0/ 1,5
13,8/ 7,0
5/ 3
40
2 x 5,5/ 1,4
2 x 12,5/ 6,4
35
5/ 3
6
10
16
50
2 x 5,5/ 1,4
2 x 12,5/ 6,4
5/ 3
60
2 x 5,5/ 1,4
2 x 12,5/ 6,4
5/ 3
NOTICE!
The values listed in the table are only recommendations. The exact determination of the supply line must
be carried out on site by a specialist.
9.3
Gear
NOTICE!
For transport, some gear types are fitted with a plug screw. Replace the plug screw by a ventilation screw
(attached) before putting the unit into operation.
9.4
Load chain
Before commissioning the load chain must be aligned and oiled.
For the first commissioning of motorized hoists, chain oil is supplied with the delivery.
Move safety note and fixing wire away from the chain.
9.5
Power operated hoists with chain container:
Due to the transport and / or installation of the hoist on the beam, the position of the load chain in
the chain container can change unfavorably.
WARNING!
It is mandatory before the first commissioning:
that the complete load chain without load with the utmost care from the chain
container is driven
i.e. when lowering, pay special attention to the load chain on the chain container side,
so that the load chain can run properly through the hoist without being twisted
only after the chain container is completely empty, the load chain without load, can
be returned to the chain container
during the running in of the load chain, lubricate it over its entire length
