Rotary Unions (Customized)
Low Electrical Noise: Featuring a dynamic contact resistance of ≤10mΩ, this
pneumatic-electrical slip ring ensures stable signal transmission
with minimal interference. This makes it ideal for applications
requiring high signal integrity, such as precision automation and
textile machinery.
Precious Metal Contacts: The use of precious metal contact materials enhances conductivity
and reduces wear, extending the slip ring’s lifespan. This ensures
reliable operation in applications requiring frequent rotation and
long-term durability.
Integrated Power, Signal, and Pneumatic Transmission: Designed to simultaneously transmit power, electrical signals, and
compressed air, this slip ring is an efficient and versatile
solution for industrial automation.
Applications:
Sewing Machines: The Through Bore Slip Ring ensures smooth, uninterrupted signal
and power transfer to the sewing machine, reducing maintenance and
enhancing the performance of the machine.
Semiconductor Manufacturing: It is essential in semiconductor production processes, providing
stable power and signal transfer for high-precision tasks such as
photolithography and etching, enhancing both efficiency and
accuracy.
Battery Production: These slip rings are used in automated production lines for
battery manufacturing, ensuring stable connections for power and
data transmission. They contribute to better mixing and production
efficiency, as well as consistent quality.
Specifications:
Electrical Parameter
| Circuits/Current | 42Circuits |
| Voltage | 380VAC/DC |
| Lead Wire size | AWG16#/26# Teflon Insulated RVSP8*0.15mm²Twisted Shielded Wire |
| Dielectric strength | ≥500V@50HZ |
| Insulation Resistance | 500MΩ@500VDC |
| Dynamic Contact Resistance | ≤10mΩ |
Mechanical Parameter
| Working Speed | 0-250RPM |
| Protection(lP Grade) | IP51 |
| Working Temperature | -20℃~+80°C |
| Contact Material | Precious Metal |
| Housing Material | Aluminum Alloy |
Pneumatic Parameter
| Passages | 1 Passage |
| Connection Thread Size | 1/8, 8mm |
| Pressure | ≤1 Mpa |
| Transmitting Media | Compressed Air |
Drawings:
FAQ:
Q: Can this slip ring be customized?
A: Yes, we offer customization based on circuit numbers, voltage,
pneumatic channels, and other specifications to meet your specific
application needs. Please contact us for details.
Q: What is the lifespan of this slip ring?
A: With its high-quality precious metal contacts and durable aluminum
housing, the slip ring offers a long operational life under
standard working conditions.
Q: Is the slip ring suitable for high-speed rotation?
A: This model supports up to 250RPM, making it ideal for medium-speed
industrial applications. If higher speeds are needed, we offer
specialized models.
