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ACROSS 3000

Name of product ACROSS 3000 
Cable structure CIS (Cross insulated stabilizer) structure
Cable conductor 102 SSC
Wire configuration 3.0Sq (37 / -3E twist)
Cable insulation cross section High molecular polyolefin
Cable insulation outer periphery polyethylene
Cable armor Audio-only halogen-free sheath
Cable outer diameter 9.2 × 18.5mm
Conductor resistance 0.63Ω / 100m (at 20 ℃)
Capacitance 34pF / m (1kHz)

 

Adopt a precise conductor "102 SSC" proud of ELEC electricity.

  • Use only virgin copper to avoid contamination of impurities as much as possible does not contain any recycled copper among the copper conforming to JIS C1011.
  • 100% removal of the impurities adhering to the surface by performing peeling process.
  • To facilitate the flow of electrical signal flowing through the conductor surface layer, thinned with natural diamond dies, improve the surface smoothness of the strand.
  • It thinned wire by the machining accuracy of the standard error tolerance ± 8μm far surpass ± 1μm a.
  • In twisted stroke, it adopted the world's first high-density different 径導 body 3E twisted structure (patented learning). Increase the density and roundness of strands, stabilize the electric characteristics.
  • Annealing processing over 2 degrees, eliminating the mechanical stress-strain of the strand.
  • Product management and thorough manufacturing control numerical value, maintenance, and shipping dates. Conductivity is achieved 102.3% IACS of the highest class.

※ For more information about the precise conductor "102SSC" is here please visit.

3 kinds of different thickness wire twisted together patented technology of "3E twist"

 

3E-twisted structure is at once set stranded conductor of concentric twisted array configuration, by arranging a different wire diameter of three types, densify the twisted wire array. It is possible to reduce the diameter of the conductor configuration, we will strive to improve the conductor characteristic values.Strand of different conductor diameters of this three are arranged in geometric, to minimize voids between the strands, it plays to improve the wire density.Furthermore along with the twisted Ri line outside diameter of downsizing, maintaining a stable and high-precision outer diameter, is unprecedented conductor structure in the world cross-section of true circle after twisting. Thus, uniformly brought into close contact with insulation and conductor, homogenized by eliminating random thickness of the insulating material. Such as keep the distance between the shield always uniform, we are working to stabilize the electrical characteristics.

CIS structure in which the air layer and the damper

The air layer and damper, while improving the high-frequency characteristics by reducing the electrostatic capacity, damping vibrations by its excellent stabilizer effect, adopted Oyaide electrical own cross insulating structure (CIS structure). The basic architecture, employs a coaxial layout in order to make the most of the CIS structure. CIS structure is, the center conductor supported by a point rather than a surface, to minimize the mutual interference between the center conductor and the outer. In addition, the air damper that has been laid out in the interior is designed with completely different ideas and so far beneath. In the approach to conventional vibration, but was a structure that is attenuated by the compound vibrations were internally generated, in the "ACROSS 3000", instead of being absorbed by damping vibrations, it is the approach of the ideas, such as to open the vibration. In addition, the CIS structure is not only the excellent stabilizer riser effect, has contributed significantly to the improvement of the electrical characteristics. Since is provided an air layer between the shield and exits rise to high effect to a significant reduction of the electrostatic capacitance. The insulating material that make up the CIS structure, using a high molecular polyolefin exhibits an extremely low value of the dielectric constant is 1/4 as compared with the PVC. These ingenious structure and material, "ACROSS 3000" is unrivaled agile response, stress-free space representation stand out.

 

ELEC electrical tradition of audio-only halogen-free sheath

Adopts the audio-only halogen-free sheath of Oyaide electrical tradition in exterior sheath, chose Beluga color of refined and elegant finish (Caviar Black). And discomfort without matching to any audio system. Marking the "ACROSS3000" "102 SSC" to sheath engraved.