LPR Pin Slip Ring adopts exquisite and innovative design, and replaces wires with pins. This model complies with the RoHs standards, and is widely used in wind generators, production line equipment, rotating platform, cable reel and hot roller.
Features:
◎Pin contact instead of wire contact
◎Transmit power and signal
◎Smooth function
◎Low contact resistance
◎Easy to install
Option:
◎Rotating speed
◎Number of circuits
◎Current capacity
◎Housing material
Application:
◎Wind generators
◎Rotating platform
◎Cable reel and hot roller
◎Production line equipment
| Pin Connection Slip Rings | ||||||||||||
| Model | Number of Circuits | Voltage （AC/DC） | Current (A) | OD*Length （mm） | Rotor Outer Diameter （D1） | Pin Base Outer Diameter （D2） | Rotor Pin Length （L1） | Rotor Exposed Length （L2） | Stator Base Length （L3） | Stator Pin Length （L4） | Details | Downloads |
| LPR-2H | 2 | 240V | 2circuits* 25A | φ40*37 | Φ13 | Φ13 | 8 | 12 | 12 | 8 |  | / |
| LPR-2S | 2 | 240V | 2circuits* 25A | φ40*37 | Φ13 | Φ13 | 8 | 12 | 12 | 8 | | / |
| LPR-4H(A) | 4 | 240V | 2circuits*5A /2circuits*15A | φ32.9*28.6 | Φ15.5 | Φ15.5 | 8 | 9 | 9 | 8 | | / |
| LPR-4H(B) | 4 | 240V | 2circuits*5A /2circuits*15A | φ32.9*28.6 | Φ15.5 | Φ15.5 | 8 | 9 | 9 | 8 | | / |
| LPR-4S | 4 | 240V | 2circuits*5A /2circuits*15A | φ32.9*28.6 | Φ15.5 | Φ15.5 | 8 | 9 | 9 | 8 | | / |
| LPR-6H | 6 | 240V | 2circuits*5A /2circuits*15A | φ33*36.5 | Φ22.1 | Φ22.1 | 8 | 5.1 | 5.1 | 8 | | / |
| LPR-8H | 8 | 240V | 2circuits*5A /2circuits*15A | φ45*52 | Φ28.5 | Φ28.5 | 8 | 10 | 10 | 8 | | / |
LPR Pin Slip Rings Installation Guide
1.Install the stator of the slip ring first. Mount the statorof the slip ring housing with screws. Ensure its axiality deviation is within ±0.1mm.
2.Then install the rotor side. Connect it with the drive shaft using screws or through aligning the flat positions and make sure their concentricity.
3.Adjust the concentricity of the whole slip ring unit to ensure smooth operation.
4.If wires for external connection are needed, each slip ring unit will be accompanied by a wire set upon request.
LPR Pin Slip Rings Precautions
1.Stabilize the screws with locking measures to avoid loosening and dropping due to vibrations and shocks during operation.
2.The slip ring should not bear the weight of the connected application nor radial loads.
3.Do not disassemble the inner parts of the slip ring. If any problem occurs, please consult our customer service.
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1F-4F，Building 6, Detai Industrial District, No.496, Huarong Road, Langkou Neighborhood,
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