What is a combined slip ring?
A combined slip ring, also known as a composite slip ring or multi-channel slip ring, is an electromechanical device used to transmit power, signals, or data between a rotating part and a stationary part. It consists of multiple slip rings, each responsible for a specific circuit connection. These slip rings can be conductive metal rings that transfer current or signals through carbon brushes or other types of brushes in contact with them.
The characteristic of a combined slip ring is that it can handle many different types of signal and power requirements at the same time. For example, in a wind turbine, a combined slip ring can be used to transmit control signals, power output, and possibly communication data, all within the same physical structure, thereby simplifying the mechanical design and improving the reliability of the system.
Features
- Fiber optic-electric power & signal mixing group
- small volume
- Light weight
Can simultaneous transmission:
- Gas / Liquid:
- Oil, Coolant
- Cooling water
- Compress air, Vacuum etc
Signal:
- Ethernet, USB
- HD-video, Servo motor
- Control signal, Industrial bus etc
Power:
- Channels quantity
- accept customized current and voltage
Hybrid hydraulic / pneumatic slip ring can be customized Specs:
Pneumatic / Hydraulic part:
- Path quantity
- Working pressure
- Working speed
- Temperature
Slip ring:
- Wire quantity
- Current and Voltage for each wire
- Working speed
- Working Temperature
- Product size: ID/OD/Height
Typical application
- Remote control system, digital and analog signal transmission and control
- Radar, antenna system
- Video surveillance system
Optic fiber-electric combination slip ring
Photoelectric slip ring is a special slip ring technology that combines the advantages of optical transmission and is used to transmit data signals between rotating parts and fixed parts. Unlike traditional electrical slip rings, photoelectric slip rings use light as an information carrier to transmit signals through optical fibers or internal optical guide materials.
Optical Slip Ring Recommends for you
| Model | Pictures | Fiber Parameters | Electrical Parameters | |||||
| Passage | wavelength | Type | Passage | Rated Voltage | RPM | |||
| DHS100-18-4F | 4 or Custom | 1310nm～1550nm | Single Mode | 18 | 0-440VAC/240VDC | 0-300rpm | ||
| DHS110-42-1F | 1 or Custom | 1310nm/1550nm | Single Mode | 42 | 0-440VAC/240VDC | 0-100rpm | ||
| DHS140-36-2F | 2 or Custom | 1310nm～1550nm | Single Mode | 36 | 0-440VAC/240VDC | 0-100rpm | ||
Combination of pneumatic, hydraulic and electrical
Gas-liquid electrical slip ring, also known as fluid power slip ring or multi-media slip ring, is a special electromechanical component that can simultaneously transmit power, data signals and fluid (gas or liquid) between rotating parts and stationary parts. This type of slip ring integrates the functions of electrical slip ring and fluid rotary joint, providing an integrated solution for applications that require multi-type media transmission.
Pneumatio-Hydraulic-Electric Slip Ring Recommends for you
| Model | Pictures | Fluid Parameters | Electrical Parameters | |||||
| Passage | Interface | Medium | Passage | Rated Voltage | RPM | |||
| DHK025-5A-1Q-1Y | 1 or custom | G1/8 | Cooling Water, Compressed Air |
1-96 Ring | 0-440VAC/240VDC | 0-300rpm | ||
| DHS065-4-2Q | 2 or Custom | G1/8 | Air | 1-96 Ring | 0-440VAC/240VDC | 0-100rpm | ||
| DHS099-24-1Q | 1 or custom | G1/8 | Air | 1-24 Ring | 0-440VAC/240VDC | 0-300rpm | ||
| DHS140-45-1Q | 1 or custom | G1/8 | Air | 1-45 Ring | 0-440VAC/240VDC | 0-100rpm | ||
| DHS225-38-2Y-1F | 2 or Custom | G2-1/2 | Water Glycol | 1-38 Ring | 0-440VAC/240VDC | 0-10rpm | ||