LPT070 Series Through Bore Slip Rings

JINPAT's LPT-070 Series Through Bore Slip Rings, inner diameter is 70mm, outer diameter is 135mm, 6-way*5A, 70mm barrier-free through hole provides wiring space for hydraulic, pneumatic or coaxial shaft installation. It provides an economical, readily available solution when compact through-hole configurations are required. The LPT070 utilizes Crystalline fiber brush technology, which offers several advantages over traditional slip ring contacts, including multiple contact points per brush bundle, low contact force per fiber, and low contact wear rate. Additionally, fiber brushes require no lubrication and generate virtually no wear debris. The LPT070 has serviceable brush blocks. This device can be used in any electromechanical system that requires unrestricted, continuous rotation while transmitting power or data from a fixed structure to a rotating structure. It is also called a rotary electrical interface, commutator, current collector, rotary joint or electrical rotary joint. It improves electromechanical performance, simplifies system design, and eliminates damage that can occur during rotation. It is a key equipment for various precision rotating worktables, electrical test instruments, manufacturing and process control instruments.

Product Details

Electronic & Electric

Mechanical

Circuits

Total

6 CKT

Working Speed

0~300rpm

Detail

5A

Inner Diameter

∅70mm

Rating Voltage

240VAC/DC

Contact Material

Precious Metal

Dielectric Strength

1000VAC@50Hz

Shell Material

Aluminum alloy

Insulation Resistance

≥500MΩ@500VDC

Lead Wire Length

Stator:300mm 

Rotor:300mm

Environment

Remarks

Working Temperature

-20°C~+60°C

Application

/

Working Humidity

≤60%RH

Other

/

IP

IP54 or higher

Note: "P" stands for power, "S" stands for signal. 




LPT Through-bore Slip Rings Installation Guide:


1.Arrange wires of the rotor side and the stator side before installation. Stabilize the slip ring on the rotating shaft. Adjust the position of the shaft and the mounting hole and use 4 screws on the rotor side to fasten the components. Ensure the concentricity between the shaft and the slip ring before fixing the screws.


2.Insert the poke rod in the U slot of the anti-rotation tab. Meanwhile, arrange the wires to avoid twining with the rotor.


3.Slip rings are precise electronic components. Take protection measures in case of harsh environment or apply slip rings with higher protection level.

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LPT Through-bore Slip Rings Precautions:


1.The slip ring cannot bear the weight of its connected equipment. Also, wires should be free from extra pull and weight.

 

2.Keep wires intact during installation to avoid any poor performances due to damage of the wire insulating layers.

 

3.Adopt flexible connection instead of rigid connection between the rotor side and the stator side to ensure longer life span of the slip ring.

 

4.Stabilize the screws with locking measures to avoid loosening and dropping due to vibrations and shocks during operation



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