New Custom Design for Hybrid Rotary Joint of Barlin Times

New Custom Design for Hybrid Rotary Joint of Barlin Times

For various applications, the end user will have different special technical requirements about the design, size, specification and functions of slip ring. Therefore, they should need to find a reliable and excellent slip ring supplier to support them and meet their slipring demand exactly.

Barlin Times, the biggest slip ring manufacturer in China which enjoyed around 10 years experience in the slip ring field, we have developed and researched many different type design slip rings for domestic and foreign companies in the application of military, wind turbine, medical, robotics, security system, engineering machinery equipment, marine, amusement equipment,etc. Barlin Times is still not satisfied with present status, they are continuously designing more latest slip ring type with better performance to meet each industry requirement. Recently, Barlin Times has designed and produced two special type slip rings for electrical part combined with fiber optical rotary joint & electrical part combine with high frequency rotary joint, these two kind of slip rings are a very special design which has strict limited dimension and different functions that used in military application. The detail specifications and picture check as following.

Electrical part combined with fiber rotary joint:

Product Type Electrical part combined with fiber rotary joint
Electrical Part
Circuits/Current

8 circuits @ 5A, 5 circuits @ RS422 signal, 2 circuits @ coaxial signal,

8 circuits @ Ethernet signal, 4 circuits @ data transmission

Voltage Rating 0-380VDC/AC
Work Temperature -40℃~+85℃
Work Humidity 60%RH or higher
Work Speed Below 50rpm
Insulation Resistance 1000MΩ@500VDC
Electrical Noise Min 8mΩ
Lead Wire Size

AWG22 teflon wire, 8 core shield wire, 5 core RS422 wire,

75Ωcoaxial cable, CAT5E cable

Lead Wire Length 300mm
IP Degree IP54 or higher
Contact Materials Gold to gold
Housing Materials Aluminum alloy
Fiber Optical Part
Fiber Channel 1
Work Speed 0-2000rpm
Work Temperature -40℃~+85℃
Wavelength Range 650-1650nm
Fiber Type Single mode
Insertion Loss <2dB
Return Loss >40dB
Pulling Strength 10N
Housing Materials Stainless steel
Connector Type LC(APC)
Vibration MIL-STD-167-1A
Mechanical Shock MIL-STD-167-810G
IP Protection IP68

Product Picture:

Electrical part combined with fiber rotary joint

Electrical part combined with coaxial rotary joint:

Product Type Electrical part combined with coaxial rotary joint
Electrical Part
Circuits/Current

8 circuits @ 5A, 5 circuits @ RS422 signal, 3 circuits @ coaxial signal,

8 circuits @ Ethernet signal, 4 circuits @ data transmission

Voltage Rating 0-380VDC/AC
Work Temperature -40℃~+85℃
Work Humidity 60%RH or higher
Work Speed Below 50rpm
Insulation Resistance 1000MΩ@500VDC
Electrical Noise Min 8mΩ
Lead Wire Size

AWG22 teflon wire, 8 core shield wire, 5 core RS422 wire,

75Ωcoaxial cable, CAT5E cable

Lead Wire Length 300mm
IP Degree IP54 or higher
Contact Materials Gold to gold
Housing Materials Aluminum alloy
Fiber Optical Part
Coaxial Channel 1
Work Speed 0-500rpm
Work Temperature -40℃~+85℃
Work Humidity 95%RH
Frequency Range 0-18GHz
Frequency Impedance 75Ω
Insertion Loss 0.3dB
Insertion Loss WOW 0.05dB
VSWR 1.5dB
VSWR WOW 0.05dB
Peak Power 5KW max
Starting Torque 0.5N max
Connector Type BNC
Housing Materials Metal housing
Contact Materials Precious metal
Vibration MIL-STD-167-1A
Mechanical Shock MIL-STD-167-810G
IP Protection IP54

Product Picture:

Electrical part combined with coaxial rotary joint

It is easy to find a slip ring supplier at home and abroad, but it is really difficult to find a reliable and profitable slip ring manufacturer in China, particularly you have special and strict demand on the slip ring design and structure. Barlin Times always try best to consider everything from end user’s condition and expect to have longer and smooth cooperation together. If you have interest in slip ring product or any question, Barlin Times welcome your coming and contacting.