Slip ring collector consisting of rings coupled with brushes, designed to allow current to pass from a fixed to a rotating part and used to supply crane motors and cable winders.
Features - Suitable for transmitting current with 50/60 Hz frequency. - The enclosure has small downward holes for air circulation and to prevent problems due to moisture. - The lower support plate is provided with three holes to drain any moisture that may form inside the unit. - The enclosure is made of shock-resistant thermoplastic material to prevent contact with live electrical parts. - IP protection degree: collector 10A/30A is classified IP22. - Extreme temperature resistance: -25°C to +70°C.
Options - Up to 40 rings coupled with brushes. - Available with 30A line rings only or with 30A line rings and 10A auxiliary rings. - Fitted with phosphor bronze or graphite brushes.
Certifications - CE marking and EAC certification.
|Conformity to Community Directives||2014/35/UE 2006/42/CE|
|Conformity to Standards||EN 60204-1 EN 60309-1 EN 60529|
|Storage ambient temperature||-40°C/+70°C|
|Operational ambient temperature||-25°C/+70°C|
|Protection degree||IP 22|
|Insulation category||Class I|
|Cable entry||cable clamps M20 - M25|
|Operating positions||any position|
|Markings and homologations||CE EAC|