SPM special machine slip-ring & cable-reel
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SPRING CABLE REEL - general technical data


The spring cable reels are used for the winding and unwinding of power and control cables, mainly in the lifting sectors, process machines, and water treatment plants.
The operation of the device consists of a steel drum inside which we have spiral springs which are unwound and wound by the towing of the mobile vehicle.




Slip ring assembly

The slip ring assemblies are designed for an operational voltage of max. 400 / 1000 V.

Depending on the size and the application of the spring-driven cable reel both sliprings for the data transmission

(mA-range / data bus systems) and sliprings for power transmission (up to max. 250 A) can be used.

The individually admissible amperages of the slipring assemblies can be gathered from the selection list.

The material of the cover the slip ring is  stainless steel. Correspond to protection class IP 65

TYPE 

SLIP RING

In max (A) 

IP COVER SLIP RING 

MATERIAL 

DATA SHEET

UE OF CONFORMITY 

SCR01

20 A

IP65

STEEL WITH GALVANIC TREATMENT

SPM  CERTIFICATE

SCR02

50

IP65

STEEL WITH GALVANIC TREATMENT

SPM  CERTIFICATE

SCR03

150

IP65

STEEL WITH GALVANIC TREATMENT

SPM  CERTIFICATE

SCR04

250 A

iP65

STEEL WITH GALVANIC TREATMENT

SPM  CERTIFICATE

REQUEST THE DRAWING STEP