Vandamme 278-401-000 Speaker Cable, , Violet Sheath 278-401-000 데이터 시트
제품 코드
278-401-000
Pair specifications
Conductor
Conductor
Material
Bare ultra pure oxygen free copper wire
Stranding
7 x 0.25mm (0.34mm
2
) AWG 22/7
Insulation
Material
Foam skin polyolefin
Diameter
1.75mm ±0.10
Colour coding
Red & Black
Cabling
Type
Twisted pair
Lay length
~25mm
Screen
Type
24µm Aluminium/polyester foil >100% coverage
Drain wire
7 x 0.25mm (0.34mm
2
) AWG 22/7
Overall jacket
Overall jacket
Overall jacket
Material
SHF-1 LSZH thermoplastic polymer
Colour
Red Lilac RAL 4001
Average thickness
See characteristics by stock code
Bend radius
10 x overall diameter
Physical properties unaged
Jacket (at 60ºC)
Jacket (at 60ºC)
Tensile strength
>9N/mm
2
Elongation
>125%
Heat shock test
150 ºC x 1 hour - no cracks
Halogen Emissions
0.30% Halogen acid gases according to IEC 60754-2
Electrical characteristics
Resistance
Resistance
Conductor
Ohm/Km
<58.8
Insulation
M Ohm/Km
>5000
Capacitance
Core to core
pF/m
40 nominal
Core to shield
80 nominal
Impedance (1-3 MHz)
110 Ohms ±20%
Attenuation at 3MHz
4.90 dB/100m
Test voltage
500 Vdc x 1 minute OK
cable
Super AES 1 pair cable 278-431-000
1 pair cable 278-401-000
Pair specifications
Conductor
Conductor
Material
Bare ultra pure oxygen free copper wire
Stranding
7 x 0.20mm (0.22mm
2
) AWG 24/7
Insulation
Material
Foam skin polyolefin
Average thickness
0.20mm
Diameter
1.40mm ±0.10
Colour coding
Red/black
Cabling
Type
Twisted pair
Lay length
~25mm
Screen
Type
24µm Aluminium/polyester foil >150% coverage
Drain wire
7 x 0.20mm (0.22mm
2
) AWG 24/7
Jacket
Material
SHF-1 LSZH polymer Red Lilac RAL 4001
Average thickness
0.50mm
Overall diameter
3.90mm ±0.15
Physical properties unaged
Jacket (at 60ºC)
Jacket (at 60ºC)
Tensile strength
>9N/mm
2
Elongation
>125%
Heat shock test
150 ºC x 1 hour - no cracks
Electrical characteristics
Resistance
Resistance
Conductor
Ohm/Km
<90
Shield
<70
Insulation
M Ohm/Km
>5000
Capacitance
Core to core
pF/m
50 nominal
Core to shield
100 nominal
Impedance
110 Ohms ±20%
Test voltage
1000 Vdc x 1 minute OK