Ingiant Medium frequency conductive slip ring 3 channels for Rotating machinery

Our RF slip rings simulate coaxial cable structure, mainly used for transmission of MHF (medium/high frequency) signals, UHF (ultra high frequency) signals as well as electric power current and low frequency signals. The through hole can be realized at the axis center. All parameters of MHF and UHF pass accurate analysis and calculation to ensure the optimal comprehensive performance result. Advanced sealing structure is adopted between the MHF/UHF signal channels with excellent insulation and shielding capability. Superposition of electrical path along the axial direction, adopting gold to gold multi-points contact between with least resistance, reliable and endurable for long working life.Capable of adapting to various environment such as high temperature, low temperature, impacting, vibration, salt spray, damp heat, water saturation, and etc.


  • Compact structure with least space between channels.
  • With RF interface connection, convenient for installation.
  • With least insertion loss and phase variation and highest insulation.
  • Strong anti-interference signal transmission with least loss.
  • Strong environment adaptation capability.
  • Can be integrated with current, low frequency, optical fiber, liquid (gas) rotary joints
  • Maintenance-free during working life.

Application of medium frequency conductive slip ring
        Aluminum electrolytic cell: The intermediate frequency conductive slip ring in the aluminum electrolytic cell can transmit the power supply from the fixed part to the rotating anode, and generate a magnetic field on the anode, so that the aluminum ions in the electrolyte solution are reduced to aluminum metal.
        Inverter: The intermediate frequency conductive slip ring of the inverter can transmit the power signal from the fixed part to the rotating part to ensure the stable operation of the inverter.
        Induction heating equipment: Medium-frequency conductive slip rings are usually used in high-frequency induction heating equipment, which can transmit high-frequency current from the power supply to the rotating induction coil to generate a magnetic field and heat the workpiece.
        Rotating machinery: Medium frequency conductive slip rings can be used in the field of rotating machinery, such as rotary grinders, rotary pipe benders and other equipment, to achieve electrical connection and energy transmission.