Current collectors for overhead cranes are used to maintain a continuous electrical connection between the power supply cable and the electrical apparatus of the lifting device intended for movement.
The large zinc shoe collectors are available in three shoe sizes.
|Rated insulation voltage||1kV||1kV||1kV|
|Rated current in intermittent operation||100A||160A||250A|
|Slide rated excursion||190mm||190mm||190mm|
|Weight of collector with zinc slide||2,00kg±10%||2,60kg±10%||4,00kg±10%|