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Televes
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Televes
Televes

Coaxial Cable SK2020plus LSFH B2ca/A++ 18AtC BL.

Ref. 413910, 413911, 413912

Additional Infomation
Product release: 
Televés reserves the right to modify the product.The product may be different than shown in the picture.
Art.Nr.: 
SK2020plus

The triple shielded SK2020plus cable was specially designed to meet the most stringent requirements in terms of shielding and safety in case of fire, or release of hazardous substances    during regular operation or product dismantling.

According to the European classification defined in the Construction Products Regulation (CPR), SK2020plus cable is a  B2ca-type cable - one of the top cable categories - given its performance and fire resistance.

Thanks to the additional shielding foil and high-coverage braid, this cable is perfect for television installations with stringent requirements in terms of rejection against interference (4G/5G cell phone signals, electromagnetic noise...)

HIGHLIGHTS

  • Very low fire hazard: B2ca Euroclass, with outstanding levels of smoke emission (s1a), acidity (a1), and fall of inflamed particles (d1)
  • Triple shielding: equipped with a second Al/pet foil
  • Class A++:   130 dB typical screening efficiency, transfer impedance below 0.9 mΩ
  • Copper braid (98%) with 82% coverage

MAIN FEATURES

  • LSFH outer sheath, highly resistant to fire and ultraviolet radiation
  • Copper inner conductor, 18AtC
  • LTE Ready: immune to cell phone interference
  • Available in reels with different lengths
  • All the Televes’ coaxial cables are marked in 3 distinct areas in terms of CPR compliance: on the cable itself, on the reel, and on the box.

REF.  DESCRIPTION
413910  C.COAX.SK2020plus LSFH B2ca/A++ 18AtC BL.  100m
413911  C.COAX.SK2020plus LSFH B2ca/A++ 18AtC BL.  250m
413912  C.COAX.SK2020plus LSFH B2ca/A++ 18AtC BL.  500m

Art. Nr. SK2020PLUS
Ref. Nr. 413910 / 413911 / 413912
 INNER CONDUCTOR - BRAID COMPOSITION COPPER-TINNED COPPER
 Type SK2020plus
 Euroclase B2ca
 Class A++
 Inner conductor Ø mm 1,05
Material Copper
Res. Ohm/Km 22
 Dielectric Ø mm 4,6
Material

Expanded polyethylene

 Inner foil   Aluminium + Polyester
 Braid Material Tinned copper  (98% Cu)
Dimensions (Nc x Ns x Ø) 24 x 7 x 0,1
Res. Ohm/Km <11
% coverage 82
 2nd shielding foil Yes
 Petro-Jelly No
 Outer sheath Ø mm 6,9
Material LSFH, UV resistant
 Bending radius minimum mm 34,5
Shielding dB >105 (30-1000MHz) (130typ.)
>95 (1-2GHz)
>85 (2-3GHz)
 Transfer impedance mOhm/m <0,9
 Capacitance pF/m

54

 Velocity ratio % 82
 Attenuation (dB/m)
 Frequency (MHz) 200 0,09
500 0,14
800 0,18
1000 0,21
1350 0,24
1750 0,28
2150 0,30
2300 0,31
Additional Infomation
Product release: 
Televes
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