Miniature Capsule Slip Ring 20 Circuits 3A Signal & Power Transmission Rotary Joint for CCTV PTZ Camera
Price:
200-800USD
MOQ:
1
Delivery Time:
1 week
Brand:
SPR-ing
Product Description
Miniature Capsule Slip Ring - 20 Circuits 3A Signal & Power Transmission
The SP036020 long life slip ring is engineered with high-precision component processing technology, achieving dimensional tolerance and axial displacement below 0.01 mm. This exceptional mechanical accuracy ensures excellent concentricity between the ring groove and bearing (≤ 0.01 mm), resulting in smoother rotation, lower vibration, and more reliable electrical performance at high speeds.
Technical Specifications
Electrical Specifications
| Design Loop | 20 |
|---|---|
| Insulation Resistance | 200MΩ/250V/DC |
| Rated Voltage/Current | 250VDC/3A |
| Dielectric Strength | ≥250VAC/50Hz/60s |
| Dynamic Resistance Change Value | ≤10mΩ |
| Wire Length | Standard 300 ± 20mm (optional) |
Mechanical Specifications
| Rated Speed | 0~3000 rpm |
|---|---|
| Working Life | 10 million~100 million rotations |
| Operating Temperature | -45℃ ~ 60℃ |
| Contact Material | Gold-gold |
| Shell Material | Aluminum alloy/304 stainless steel/316L stainless steel |
| Maximum Starting Torque | 3.5N.cm |
| IP Grade | IP51 |
Outline Drawing
Technical Advantages
- Advanced Friction Pair Technology: Gold metal contact technology ensures ultra-long service life
- Integrated Casting Process: Maintains concentricity between ring groove and bearing ≤ 0.01mm
- Mirror Processing Technology: Achieves contact surface smoothness of Ra0.02 for more reliable performance
- Precision Component Manufacturing: Dimensional tolerance <0.01mm, axial displacement <0.01mm for high precision and stable performance
- Advanced Brush Wire Modulation: Near-zero pressure brush design extends slip ring life by 1/3
- High-Speed Capability: Maximum speed of 8000 revolutions per minute (with cooling system)
- Extended Lifespan: Maximum operational life of up to 100 million rotations
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Company
Shenzhen SPRing Technology Co.,Ltd
Location
Shenzhen baoan shajing rongtai industry part building1 2901
Contact Person
Payne