Slip Rings TKA series

Features
  • sealed design with the ability to change of circuit number
  • versions with build-in rotation transducer for the rated capacity limiter systems and protection systems
  • desing with the central hole (opening) for the cable of accelerator pedal, hydraulic hose and etc.
  • optional carrier for the turning a slip ring

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.

Ordering Code

    TKA – 3/8 . 1 . A2 . M1 . V0 – C    
Series title                                             Additional customer options
Number of power/signal circuit                                             Additional carrier:
V1 — installed
V2 — not installed
Maximum power/signal circuit current, A:
1 — 30/10
                                           
The rotation transducer:
A0 — not installed
A1 — digital transducer with RBus interface
A2 — analog transducer with output signal from 0,5 to 4,5 V DC
                          Mounting method:
1 — installation of the flange
2 — trunnion mounting (axis M24-6g)

Technical Data

Ðàáî÷åå íàïðÿæåíèå êîíòàêòíîé ïàðû, Â, íå áîëåå 33
Ðàáî÷èé òîê êîíòàêòíîé ïàðû, À, íå áîëåå:  
  • ñèëîâîé
    30
    • ñèãíàëüíîé
      10
      Ìàêñèìàëüíîå êîëè÷åñòâî êîëåö, øòóê 50
      Ñå÷åíèÿ ïðîâîäîâ, ìì2:  
      • ñèëîâûõ
        2×1,5
        • ñèãíàëüíûõ
          0,75
          Ïåðåõîäíîå ñîïðîòèâëåíèå êîíòàêòíîé ïàðû, Îì, íå áîëåå: 0,03
          Èçíîñîóñòîé÷èâîñòü êîíòàêòíîé ïàðû, îáîðîòîâ, íå ìåíåå 1 ìëí.
          Äèàïàçîí òåìïåðàòóð, °C:  
          • ðàáî÷èõ
            îò ìèíóñ 40 äî +55
            • ïðåäåëüíûõ
              îò ìèíóñ 60 äî +65
              Ñòåïåíü çàùèòû îò âíåøíèõ âîçäåéñòâóþùèõ ôàêòîðîâ ïî ÃÎÑÒ 14254-96 IP65
              Äîïóñòèìûå âèáðàöèîííûå íàãðóçêè, íå áîëåå  
              • ìàêñèìàëüíîå óñêîðåíèå, ì/ñ2
                50
                • â äèàïàçîíå ÷àñòîò, Ãö
                  îò 50 äî 250
                  Äîïóñòèìûå óäàðíûå íàãðóçêè, ì/ñ2, íå áîëåå 100
                  Äèàïàçîí èçìåðåíèÿ óãëà ïîâîðîòà, ãðàä:  
                  • äàò÷èê ñ öèôðîâûì èíòåðôåéñîì
                    îò 0 äî 360
                    • äàò÷èê ñ àíàëîãîâûì èíòåðôåéñîì
                      îò ìèíóñ 165 äî +165
                      Ïîãðåøíîñòü èçìåðåíèÿ, íå áîëåå  
                      • àíàëîãîâûé, %
                        0,75
                        • öèôðîâîé, ãðàä.
                          1
                          Ãàáàðèòíûå ðàçìåðû, ìì, íå áîëåå (L — âûñîòà òîêîñúåìíèêà)
                          • êðåïëåíèå íà ôëàíöå
                            180 × 180 × L
                            • êðåïëåíèå íà îñè
                              163 × 140 × L
                              Äèàïàçîí èçìåðåíèÿ òåìïåðàòóðû îò -40° äî +20° Ñ
                              Ïîãðåøíîñòü èçìåðåíèÿ òåìïåðàòóðû ±3°
                              Ìàññà (äëÿ ìîäèôèêàöèè ñ 3 ñèëîâûìè è 8 ñèãíàëüíûìè êîëüöàìè), êã, íå áîëåå 2

                              Dimensions [mm]

                              trunnion mountinginstallation of the flange

                              TKA 1 Dimensions [mm]
                              TKA 2 Dimensions [mm]

                              Technical manual
                              PDF, 208 Kb


                              Phone/fax: +7 (351) 731-30-00, 222-47-77
                              Nakhiimova st., 19p, Chelyabinsk, 454119, Russian federation