Electrical Rotary Union Can Rotate 360 Degrees To Transmit 4
Independent Compressed Air And Vacuum
Description of 3304006 Hollow Shaft Slip Ring
The 3304006 series pneumatic rotary joint is a 30mm hollow bore
double-passage gas-electric slip ring that can rotate 360 degrees
and transmit four independent gas media, such as compressed air,
vacuum, and other gas media. It supports multiple gas pipes with
diameters of 4mm, 6mm, and 8mm. The 3304006 series rotary
electric-pneumatic slip ring not only transmits gas media but also
supports mixed power and signal transmission.
Features of 3304006 Hollow Shaft Slip Ring
1. The rotary joint is available in both pure gas and gas-electric
slip ring configurations.
2. For the gas-electric slip ring configuration, it can support
mixed power and signal transmission, including power lines, signal lines, Ethernet, control lines, solenoid valves, and sensing lines, among others.
3. The center of the gas-electric slip ring has a 30-hole passage,
allowing it to pass through the rotating shaft.
4. The rotary joint can transmit various media, including compressed air, nitrogen,
chemical mixtures, cooling water, and other similar gases.
Rotary joint:
1. Pure gas slip ring: The pure gas slip ring configuration is
designed for applications that only require the transmission of gas
media. It is a simple and cost-effective solution for such
applications.
2. Gas-electric slip ring: The gas-electric slip ring configuration
is designed for applications that require the transmission of both
gas media and power/signal lines. It is a versatile solution that
allows for greater flexibility in system design and integration.
3. Passage size: The center of the rotary joint has a 30-hole passage, which allows for the transmission of various
gas media and power/signal lines. The exact configuration of the
passage can be customized to meet specific application
requirements.
4. Gas media transmission: The rotary joint is capable of
transmitting various gas media, including compressed air, nitrogen,
chemical mixtures, cooling water, and other similar gases. This
makes it suitable for a wide range of industrial applications.
5. Mixed power and signal transmission: In the gas-electric slip
ring configuration, the rotary joint can support mixed power and signal transmission, including power lines, signal lines, Ethernet, control lines, solenoid valves, and sensing lines, among others. This provides greater
flexibility in system design and integration.
6. Maintenance requirements: The rotary joint typically requires
minimal maintenance, such as periodic cleaning and inspection of
the seals and bearings. This makes it easy to integrate into
existing systems and reduces overall maintenance costs.
Technical Specification of 3304006 Hollow Shaft Slip Ring
| Passages(Gas) | 4 passages |
| Pipe Size | 6~8mm pipe, G1/8"Port |
| Mechanical Data |
| spec. | data |
| Working life | 20millions for ref(depends on working conditions) |
| Max. Operating Speed | 250RPM continously, 1000RPM intermittently |
| Working temp. | -30°C~80°C |
| Work humidity | 0~85% RH |
| Contact Materia | Precious Metal |
| Housing Material | aluminum alloy |
| IP Grade | IP51 |
| Max. Operating Pressure | Positive Pressure 1Mpa, Vacuum -90kPa |
| torque | <0.2N.m |
| Electrical Data |
| spec. | data |
| Power | Signal |
| Voltage range | 0~440VAC/VDC | 0~440VAC/VDC |
| Insolution resistance | <500MΩ/300VDC | <500MΩ/300VDC |
| Lead wire spec. | AWG17# Silver-plated teflon wire | AWG22# Silver-plated teflon wire |
| Lead wire length | standard 250mm
(can be customized) |
| Insolution resistance | 500VAC@50Hz,6s |
| Electrical noise | <0.01Ω |
Part no. description
Drawing
Standard model list
| 3304006 | 4 passages | G1/8" | 6~8mm |
Drawing
