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Electric wire rope winch >BETA II<
English
2.
Technical Data
Specific technical data see page 57 - 65 or annexed data sheet
2.1. Functional description
The electric wire rope winch >BETA< is a drum winch with spur gear (size 1-5) resp. worm gear (size M 0)
The load is held in every position by a electromagnetic ventilating disk brake.
The winch is provided with direct control with push buttons up/down and emergency stop, or with electric
remote-control switching with mounted-in push-buttons up/down, emergency stop push-button/switch and
main switch.
For loads of 1000 kg and more an electronic overload protection is required.
If necessary, limit switches may be provided.
When using limit switches the electric wire rope winch must be provided with a remote-control switching.
They may either be provided by the customer, or the winch may be equipped with mounted on gear limit
switch.
2.2. General technical data
size
FEM group acc. to DIN 15020
type of operation (acc. to VDE 530)
max. permissible operations per hour
type of protection
rec. wire rope:
DIN 3060 FE-znk 1770 sZ-spa
DIN 3064 FE-znk 1770 sZ-spa
suitable for ambient temperature
Electric wire rope winch >BETA< with 1 wire rope speed for three-phase current
Motor connection (standard)
at
50 Hz
P ≤
3,0 kW
P >
3,0 kW
Motor connection at 50 Hz Y / Y
connecting voltage
Electric wire rope winch >BETA< with 1 wire rope speed for single-phase alternating current
Motor connection single-phase alternating current
connecting voltage
1)
Before taking into operation see 4.3 page 28
Sound level
The max. sound level [dB(A)] depends upon the
driving power as per diagram.
design changes under reserve
1)
60 Hz
3,3 kW
Y
∆
3,3 kW
Electric wire rope winch >BETA< with 2 wire rope speeds
Motor:
380-420 V ±5% 50 Hz
U ~
Motor:
220-240 V ±5% 50 Hz
U ~
04.01.401
M0
P 1-5
1Bm
2m
DIN 3069 SE-znk 1960 sZ-spa
DIN 3069 SE-znk 2160 sZ-spa
special ropes are available on request
connecting voltage
U ~
connecting voltage
U -
Brake: Connection via one-way rectifier
connecting voltage
Brake: Connection via one-way rectifier
coil voltage
driving power [kW]
C 1-5
E 1-5
1Am
1Bm
S3 – 40%
120
IP 54 / 55
-20°C÷ +40°C
Motor:
380-420 V ±5% 50 Hz
440-460 V ±5% 60 Hz
Brake:
170 ÷ 200 V DC
U -
170 ÷ 200 V DC
U -
92 ÷ 110 V DC
page 24
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