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.
Features:
- 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.
The medium frequency conductive slip ring is a mechanical transmission device. It realizes electrical connection with the brush in the stationary bearing body through the conductive ring in the rotating bearing body, transmits the electric energy from the fixed part to the rotating part, and realizes electrical grounding on the rotating part. The frequency of the transmitted current is usually between 1 kHz and 1 MHz, so it is called an intermediate frequency conductive slip ring. It is a mechanical device that transmits high-frequency electric energy from a fixed part to a rotating part. It is usually used in high-frequency induction heating equipment. Its main function is to transfer high-frequency current from the power supply to the induction coil on the rotating part to generate Magnetic field and workpiece heating.
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DHS029-3 |
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The main parameters |
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| Number of circuits | 3 | Working temperature | “-40℃~+65℃” |
| Rated current | 15A, can be customized | Working humidity | ＜70% |
| Rated voltage | 0~240 VAC/VDC | Protection level | IP54 |
| Insulation resistance | ≥1000MΩ @500VDC | Housing material | Aluminum Alloy |
| Insulation strength | 1500 VAC@50Hz,60s,2mA | Electrical contact material | Precious metal |
| Dynamic resistance variation | ＜10MΩ | Lead wire specification | Colored Teflon insulated & tinned stranded flexible wire |
| Rotating speed | 0~600rpm | Lead wire length | 500mm + 20mm |
Our advantage:
- Product advantage: Transmit analog and digital signal；Adopts gold-to-gold contact to transmit signal；Able to integrate up to 135 channels；Module design, guarantees consistency of the products；Compact structure, small size；Adopt special soft wire ；Long life, maintenance-free, easy to install, more stable performance and 360°continuous rotation to transmit power and data siganls.
- Company advantage: Owns complete mechanical processing equipments including a CNC processing center, with strict inspection and testing standards which can meet national military GJB standard and quality management system, moreover, Ingiant owns 27 kinds of technical patents of slip rings and rotary joints(include 26 untility model patents, 1 invention patent), so we have a big strength on R&D and production process. More than 60 workers with several years experience in workshop production, skilled in operation and production, can better guarantee product quality.
- Excellent after-sales and technical support service: Customized service, accurate response and technical support for customers, 12 months of the products warranty, no worry for after sales problems. With reliable products, strict qualitycontrol system, perfect pre-sale and after-sales service, Ingiant obtain strusts from more and more customers all over the world.
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