Fujikura Dia Cable Power Cable CV-S
This is a 600V power cable "Fujikura Dia Cable CV-S" used for indoor fixed cables, etc.
It is mainly used to supply power to power circuits and equipment ranging from low voltage to high voltage in buildings and factories, and is considered an essential cable for constructing power networks.
Since its structure and characteristics are also beneficial for audio and sound applications, Oyaide Electric will also focus on its functionality for audio purposes.
Considering its original purpose, it lacks flexibility as it is an IV-configured power cable, but its thick copper foil tape shield structure provides strong protection against external noise, making it suitable for indoor wiring in recording studios, which are sensitive to noise.In particular, the Fujikura Dia Cable has a solid structure and is also good as an audio power cable!
For acoustic purposes?CV-S points
- 3 types of handling sizes ( 2.0sq,3.5sq,5.5sq ), 3.5sq is the most balanced, with a straight and gutsy sound quality.
- The 2.0sq tends to be a slightly thinner version of the 3.5sq, and has a slightly sharper high end.
- 5.5sq has an outstanding sense of volume in the low range, so it is recommended for those who have a decent system and listening room and can listen at high volume!
- It cuts well, is firm and firm, and has good balance.It brings out a strong core and a dynamic feeling in the bass.Tight sound quality.
- Although the quality is somewhat unsatisfactory with the smearing turbidity in the high range, the cost performance can be evaluated very highly.
600V CV-S (3 core) specifications
| Material | conductor | Electrical annealed copper wire (A) JIS C 3102 |
|---|---|---|
| insulator | Cross-linked polyethylene (PE), black/white (natural color)/red | |
| shielding | Copper foil shield (soft copper tape) *No drain wire | |
| sheath | Vinyl (PVC)/black | |
| standards | JIS C 3605 "600V polyethylene cable" / RoHS2 compliant (10 regulated substances not used) | |
| Rating | 600V 90℃ |
| conductor |
insulator
thickness (mm) |
copper foil tape
thickness (mm) |
sheath
thickness (mm) |
Finish
Outer diameter (mm) |
maximum
conductor resistance 20℃ Ω/km |
||
|---|---|---|---|---|---|---|---|
|
cross-sectional area
SQ |
configuration
Book/mm |
Outer diameter
φ mm |
|||||
| 2.0 | 7/0.6 | 1.8 | 0.8 | 0.05 | 1.5 | 12.0 | 9.42 |
| 3.5 | 7/0.8 | 2.4 | 0.8 | 0.05 | 1.5 | 13.0 | 5.30 |
| 5.5 | 7/1.0 | 3.0 | 1.0 | 0.05 | 1.5 | 14.5 | 3.4 |
I want to know more!
2013/10/7 [Weekly Sanden No. 6 About the power cable “CV”]
2016/06/27 [CV, CVS, and CVV.Bonus CVVS】
2023/06/26 "CV & CV-S" from industry to audioSpecifications
| Material | conductor | Electrical annealed copper wire (A) JIS C 3102 |
|---|---|---|
| insulator | Cross-linked polyethylene (PE), black/white (natural color)/red | |
| shielding | Copper foil shield (soft copper tape) *No drain wire | |
| sheath | Vinyl (PVC)/black | |
| standards | JIS C 3605 "600V polyethylene cable" / RoHS2 compliant (10 regulated substances not used) | |
| Rating | 600V 90℃ |
| conductor |
insulator
thickness (mm) |
copper foil tape
thickness (mm) |
sheath
thickness (mm) |
Finish
Outer diameter (mm) |
maximum
conductor resistance 20℃ Ω/km |
||
|---|---|---|---|---|---|---|---|
|
cross-sectional area
SQ |
configuration
Book/mm |
Outer diameter
φ mm |
|||||
| 2.0 | 7/0.6 | 1.8 | 0.8 | 0.05 | 1.5 | 12.0 | 9.42 |
| 3.5 | 7/0.8 | 2.4 | 0.8 | 0.05 | 1.5 | 13.0 | 5.30 |
| 5.5 | 7/1.0 | 3.0 | 1.0 | 0.05 | 1.5 | 14.5 | 3.4 |