The slip rings TKA series (rotating contact devices) are designed for transferring power or data signals from the stationary mechanism to the revolving mechanism.
The most often used as a mobile crane of the slip rings (RCD) for connection of the electrical signals installation turning of crane with the electric equipment of the based chassis.
The slip rings can be completed the build-in rotation transducer with digital or analog interface with the discrete input.
We can to do individual offer the slip rings TKA series with the increased operation voltage.
|Series title||Additional customer options|
|Number of power/signal circuit||Additional carrier:
V2 not installed
|Maximum power/signal circuit current, A:
|The rotation transducer:||Mounting method: |
1 installation of the flange
2 trunnion mounting (axis M24-6g)
|Operation voltage contacting pair||<33 V DC|
|Operating current contact pair|
|Quantity of rings||<50|
|Transient resistance contacting pair||<0,03 Ohm|
|Life expectancy contacting pair||>1 million cycles|
|Operating temperature range|
|Storage/Transport temperature range|
|Protection class (to IEC 60529)||IP65|
|Vibration resistance||<50 m/sec2 (at 50…200 Hz)|
|Impact resistance||<100 m/sec2|
|Rotation transducer measuring range|
||0 360 deg.|
||– 165 +165 deg.|
|Rotation transducer accuracy|
|Dimensions (L — slip ring height)|
||163 × 140 × L mm|
||180 × 180 × L mm|
|Weight, approx (for version with 3 power and 8 signal circuits)||2 kg|
trunnion mountinginstallation of the flange