Technical data

Electrical connection:

Nominal voltage

380 V

400 V

415 V

Operating voltage

370 – 400 V

375 – 420 V

380 – 435 V

Mains frequency

50 Hz

50 Hz

50 Hz

Control voltage

24 V DC

24 V DC

24 V DC

 

Electrical connection:

Nominal voltage

440 V

460 V

480 V

Operating voltage

425 – 460 V

430 – 485 V

445 – 505 V

Mains frequency

60 Hz

60 Hz

60 Hz

Control voltage

24 V DC

24 V DC

24 V DC

 

Ambient conditions for operation:

Ambient temperature

-5°C to 40°C

Ambient temperature (for reduced duty cycle)

+40°C to +65°C

Installation altitude

Up to 1000 m above sea level

 

ABUControl can also be used at a reduced duty cycle and switching rate from +40 °C to +65 °C.

 

Operation at higher ambient temperatures:

Duty cycle of drives according to type plate

Modified duty cycle at ambient temperatures of
+40 °C to +65 °C

60 %

30 %

50 %

25 %

40 %

20 %

 

*   For ambient temperatures of +40 °C to +65 °C, reduce the duty cycle according to the tables.

 

Operation at higher elevations:

At higher elevations, the crane will be less well cooled due to the reduced air pressure.

 

*   Reduce the duty cycle at higher elevations.