12.7mm Through Bore Electrical Slip Ring 250RPM 5A/10A Current for Wind Power Equipment
Price:
＄19-199
MOQ:
1
Delivery Time:
2 weeks
Brand:
guren
Product Description
Product Overview
The GK 1256 series Through-Bore Electrical Slip Ring features a 12.7mm inner diameter and 56mm outer diameter, engineered for reliable power transmission in demanding industrial applications. With current capacity of 5A or 10A and precious metal contacts, this slip ring delivers exceptional performance for wind power equipment and other rotating systems.
Key Specifications
| Attribute | Value |
|---|---|
| Rated Voltage | 0~440V AC/DC |
| Speed | 0~250 RPM |
| Service Life | 20 million rpm |
| Electrical Noise | ≤1 mV |
| Vibration Resistance | 5~2000 Hz, 10g |
| Safety Certifications | CE, RoHS |
Product Features
- Center through hole: 12.7mm diameter center hole for cable routing
- Multi-channel integration: Supports power, signal, high frequency, Ethernet, and optical fiber channels
- High reliability: Wear-resistant materials and precision processing ensure long service life
- Low electrical noise: Special contact materials minimize resistance changes and signal interference
- High-speed rotation: Optimized for applications up to 250 RPM
Technical Parameters
| Parameter | Power | Signal |
|---|---|---|
| Dielectric strength | 800VCA@50Hz,60s | 300VCA@50Hz,60s |
| Insulation resistance | ≥1000MΩ/500VDC | ≥1000MΩ/300VDC |
| Dynamic resistance change | ＜10mΩ | |
| Rated voltage | 0～440VDC/VAC | |
| Wire specifications | AF200-17AWG Teflon wire (adjustable based on load) | |
| Wire length | Default 300mm (customizable) | |
| Operating temperature | -30℃～+80℃ | |
| Operating humidity | 0～85%RH | |
| Protection level | IP51 | |
| Shell material | Metal/engineering plastics | |
| Rotational torque | 0.1N.m,+0.03N.m/6-way | |
Product Dimensions & Images
Applications
- Wind power generation: Connecting rotating nacelle with fixed tower
- Industrial automation/robotics: Rotating worktable, robot joints
- Medical imaging equipment: CT scanner, X-ray machine
- Packaging machinery: Power supply for filling head and labeling head
- Testing equipment: Turntable test, centrifugal test
- Security monitoring: High-speed dome camera
- Ship/maritime: Rotating radar mast, pod thruster
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Guren Technology Co., Ltd.
Location
3rd Floor, East of Building D, Zhongxi Industrial Park, No. 30, Xiangxing Road, Shajing Sub-district, Bao'an District, Shenzhen City, Guangdong Province, China
Contact Person
Chen Ren