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LPHF-04

OD*L(mm): 
≤0.15
Circuits: 
--
Voltage AC/DC(V): 
240
Current: 
--
Operating Speed Max (rpm): 
--
Contact Material: 
--
Spec sheet: 

 

Description
A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint.  A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transmitting power and / or data from a stationary to a rotating structure. A slip ring can improve system performance by simplifying operations and eliminating damage-prone wires dangling from moving joints.
 
The LPHF Series features precious metal contacts at the rotary interface. Flying lead wires on the rotating side and solder terminals on the stator side complete the electrical connections. Precision ball bearings and the patented fiber brush design allow operation up to 10,000 rpm without the need for cooling equipment. Fiber brush technology offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear
It is specially designed for high frequency signal transmission, the frequency could be high to 50GHz
 
Advantage
◆ Highlights 
◆ Compact design
◆ Precision ball bearings
◆ Transmitting up to 21 channels
◆ Working life up to 1, 000, 000, 000
◆ Frequency range from DC up to 50 GHz
◆ High crosstalk attenuation and excellent VSWR
◆ Extremely long-lived rotary joints are available as coaxial and waveguide units
◆ Low attenuation loss and low variation of transmission during rotation 
 
Main Application
◆ Precise Instrument
◆ Military Weapon System
◆ Communication Network Appliance 
◆ Exhibit &.display equipment
◆ Radar antenna and military system
◆ Air traffic control, Anti-missile defense
◆ Medial engineering equipment
◆ SATCOM technology 
◆ TV Camera systems
 
Option
◆ Data bus compatible 
◆ Maintenance-free operation 
◆ Circuits optional
◆ Custom available 
 
Contact us to discuss your special needs
 
All our product lines in the overview
LPHF-06
  Description A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint.  A slip ring can be used in any electromechanical system that requires unrestrained, c
LPHF-05
  Description A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint.  A slip ring can be used in any electromechanical system that requires unrestrained, c
LPHF-04
  Description A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint.  A slip ring can be used in any electromechanical system that requires unrestrained, c
LPHF-03
  Description A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint.  A slip ring can be used in any electromechanical system that requires unrestrained, c

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