Shenzhen SPRing Technology Co.,Ltd
| Payment Terms | L/C,T/T |
| Supply Ability | 1000/month |
| Delivery Time | 1~3 weeks |
| Packaging Details | Carton |
| Design loops | 18 |
| Insulation resistance | ≥250MΩ/250V/DC |
| Rated voltage/current | 80VDC/1A |
| Electrical strength | ≥300VAC/50Hz/60s |
| Continuous working time | 96 hours |
| Brand Name | SPR-ing |
| Model Number | SP040018-018-G18 |
| Place of Origin | Shenzhen |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 1000/month |
| Delivery Time | 1~3 weeks | Packaging Details | Carton |
| Design loops | 18 | Insulation resistance | ≥250MΩ/250V/DC |
| Rated voltage/current | 80VDC/1A | Electrical strength | ≥300VAC/50Hz/60s |
| Continuous working time | 96 hours | Brand Name | SPR-ing |
| Model Number | SP040018-018-G18 | Place of Origin | Shenzhen |
| High Light | High Speed Slip Ring Industrial ，18000rpm Electrical Slip Rings Industrial | ||
High-speed slip rings are one of the core key technologies of our company. This high-speed slip ring adopts the latest technology and technology, the speed is 18000 rpm, and it can work continuously for 96 hours!
1. SPR-ing's core technology - friction pair technology: gold-gold contact technology ensures a long service life.
2. Integrated pouring process: ensure that the concentricity of the ring groove and the bearing is ≤0.01mm.
3. Mirror processing technology: ensure that the finish of the contact surface of the slip ring can reach Ra0.02, and the contact is more reliable.
4. Manufacturing process of precision parts: dimensional tolerance <0.01mm, high precision and more stable performance.
5. Advanced brush filament modulation process: close to zero pressure brush design and debugging process, the life of the slip ring is extended by 1/3.
6. Small size and compact structure, which can meet the space constraints of users.
7. The slip ring adopts the integral 304 stainless steel metal structure, which has strong sealing and is suitable for extremely harsh environments.
8. High speed, the maximum speed of this slip ring can reach 18000 rpm.
9. Long life, at a speed of 18000 rpm, it can work continuously for 96 hours.
Technical parameters
| Electrical Specifications | |
| Design loops | No. 18 |
| Insulation resistance | ≥250MΩ/250V/DC |
| Rated voltage/current | 80VDC/1A |
| Electrical strength | ≥300VAC/50Hz/60s |
| Dynamic resistance change value | ≤10mΩ |
| Wire length | Standard 400mm (can be adjusted upon request) |
| Mechanical technical indicators | |
| Dimensions | The outer diameter is 40mm, and the length is 58.5mm |
| Rated speed | 18000 rpm |
| Working life | 96 hours |
| Operating temperature | -50℃～80℃ |
| Operating humidity | 0～80%RH |
| Contact with the material | Kim-Kim |
| Housing material | 304 stainless steel |
| Maximum starting torque | 0.5N.cm |
| Ingress protection | IP51-IP68 |
Applications: Used for high-speed test platform strain gauge signals, thermocouple signals, etc., such as aero engine testing, high-speed rail component testing, automotive wheel hub performance testing!
Factory View
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2019
Total Annual:
10,000,000-50,000,000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de... SPR-ing Technology Co., Ltd. is a technology-based company that integrates the research and development, design, manufacturing, dynamic frequency and stress testing, blade aerodynamic pressure parameter testing, and dynamic temperature testing services of slip ring lead devices and slip ring lead de...
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