Home
>
Products
>
Pneumatic Rotary Union
>
|
|
| Place of Origin | China |
| Brand Name | CENO |
| Certification | ISO9001,CE,RoHS |
| Model Number | QCN0401-04P2-20S |
Pneumatic-Electric Slip Ring for 360° twist-free rotation
QCN0401-04P2-20S is CENO Pneumatic-Electric Integrated Slip Ring combines pneumatic rotary union and electric slip ring into one compact cylinder unit, supporting unlimited 360° continuous rotation without cable or air tube twisting. This slip ring features 4 power circuits rated 10A each and 20 signal circuits rated 2A each, paired with dual pneumatic ports for compressed air or vacuum transmission. Made of black anodized aluminum housing and stainless steel flange, it passes CE and RoHS certification for industrial automation rotating stations that require simultaneous gas and power signal transfer.
Features
Applications
OptionalI
Specification
|
QCN0401-04P2-20S |
Specification |
|
Protection Rating |
IP51 |
|
Operating Humidity |
Below 60% RH |
|
Operating Temperature |
-30°C ~ +80°C |
|
Wire Specifications |
See wiring diagram |
|
Ring/Channel Current Ratings |
4 channels × 10 A; 13 channels × sensor switch signals; 6 channels × encoder signals |
|
Operating Voltage |
0 ~ 220 VAC/VDC |
|
Dielectric Strength |
≥300 VAC @ 50 Hz between any two channels |
|
Insulation Resistance |
500 MΩ @ 300 VDC |
|
Contact Resistance Fluctuation |
≤30 mΩ (at 50 rpm) |
|
Wire Length |
Rotor: 250 mm; Stator: 250 mm |
|
Operating Speed |
0 ~ 50 rpm |
|
Mounting Method |
Rotor end flange fixed; stator end secured via screw holes for anti-rotation |
|
Contact Material |
Precious metal |
|
Housing Material |
Aluminum alloy, sandblasted and black anodized |
|
|
|
|
Number of Channels |
4 channels × compressed air |
|
Connection Interface |
G1/8" thread, compatible with ø6 mm tubing |
|
Pressure Range |
-100 kPa ~ +1.0 MPa |
|
Rotating Torque |
≤2 N·m |
Outline Drawing
![]()
Our Service
1. Reply inquiry in 24 hours.
2. Please kindly inform us which items you are interested & the reasonable price will be provided you upon receipt of your new inquiry ASAP.
3. Answer your question detailed.
4. Solved the problem with you during using our products.
5. Samples will be offered to you for our future cooperation.
FAQ
1. What do we do?
We focus on developing, designing, manufacturing high quality sliprings, and offer various solutions for rotating systems.
2. How long have we been in the business?
CENO established slip rings business since 2009. We have thousands of customers accepted our products or services.
3. What is a slip ring?
A slip ring is an electromechanical device that allows the transmission of power and electrical signals from a stationary to a rotating structure. A slip ring can be used in any electromechanical system that requires rotation while transmitting power or signals. It can improve mechanical performance, simplify system operation and eliminate damage-prone wires dangling from movable joints.
4. How do I choose a slip ring?
Proper selection of a slip ring solution requires details about your application’s operating parameters including total circuits, voltage and amps per circuit, operating speed, and mounting type. A good place to start your search is with our standard slip rings. If you are confident that a custom / modified solution is most likely required or need assistance in your selection, contact us to Get Started.
5. Do you offer custom slip rings?
Yes, if you are confident that a custom / modified solution is most likely required or need assistance in your selection, contact us to Get Started. Our engineers will come up with perfect solution for your needs.
Why with CENO
CENO is one technologically company in slip ring field who engages research and development,manufacturing and sales.We have advanced equipment and high precision test instruments to ensure products quality and reliable performance.Facility area covers 3000 square meters and located in Shenzhen China.![]()
Certification
ISO9001,CE,RoHS,UL,Explosion-proof![]()
CENO Advantage
Member in engineering team have more than 10 years experience in slip ring's field.Operators work on critical procedure are all qualified by internal training.
Service CENO provides
24 hours,7days consultant service.
Mass and customized production.
Solution offerring for 360° rotation system.
Welcome to consult us with your requests for any 360° rotation system.We will provide one stop service to you timely respond your inquiries.
Contact Us at Any Time