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Electric wire rope winch BETA EL
English
2
Technical Data
See Specific technical data or annexed data sheet
2.1 Functional description
The electric wire rope winch BETA EL is a drum winch with spur gear (size EL1-EL5) respective worm
gear (size EL0)
The load is held in every position by an electromagnetic ventilating disk brake.
The winch is provided with direct control with push buttons up/down and emergency stop, or with elec-
tric 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 switch-
ing. 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 EL with 1 wire rope speed for three-phase current
Motor connection (standard)
at
50 Hz
3,0 kW
P
3,0 kW
P
Motor connection at 50 Hz Y / Y
connecting voltage
Electric wire rope winch BETA EL with 1 wire rope speed for single-phase alternating current
Motor connection single-phase alternating current
connecting voltage
1)
Before taking into operation see 4.4 page 31
Sound level
The max. sound level [dB(A)] depends upon the
driving power as per diagram.
technische Änderungen vorbehalten
1)
60 Hz
3,3 kW
Y
3,3 kW
Electric wire rope winch BETA EL with 2 wire rope speeds
Motor:
U ~
380-420 V 5% 50 Hz
Motor:
U ~
220-240 V 5% 50 Hz
design changes under reserve
04.01.401
EL0
EL1-EL5
1Bm
2m
DIN 3069 SE-znk 1960 sZ-spa
DIN 3069 SE-znk 2160 sZ-spa
special ropes are available on request
-20°C÷ +40°C
connecting voltage
U ~
connecting voltage
U -
Brake: Connection via one-way rectifier
connecting voltage
Brake: Connection via one-way rectifier
coil voltage
U -
driving power [kW]
changements techniques sous réserve
EL1-EL5
EL1-EL5
1Am
1Bm
S3 – 40%
120
IP 55
Motor:
380-420 V 5% 50 Hz
440-460 V 5% 60 Hz
Brake:
170 ÷ 200 V DC
U -
170 ÷ 200 V DC
92 ÷ 110 V DC
26
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