TECHNICAL DATA Alpha Wire
INDUSTRIAL SERIES – SERIES L
COLOR CODE AND ELECTRICAL PROPERTIES CHARTS 300 AND 600 VOLT COMPOSITE INPUT/OUTPUT INDUSTRIAL TWINAX AND MULTICONDUCTOR CONTROL CABLE
370
CHART A COLOR CODE CHART FOR SERIES L 300 VOLT AND 600 VOLT Conductor No. Color
Conductor No. Color
CHART B INDUSTRIAL TWINAXIAL CABLE(S) ELECTRICAL PROPERTIES
0
Green/Yellow
17
Brown/Red
Impedance, Ohms, Nominal
78
1
Black
18
Black/Blue
Inductance, µH/ft., Nominal
0.12 (0,4µH/m)
2
White
19
Red/Blue
Capacitiance Between Conductors, pF/ft., Nominal
3
Red
20
Black Brown
Velocity of Propagation, %, Nominal
4
Blue
21
Brown/Yellow
5
Orange
22
Orange/Yellow
6
Yellow
23
Blue/Yellow
7
Brown
24
Red/Yellow
8
Red/Black
25
Black/Yellow
9
Blue/Black
26
Brown/Orange
10
Orange/Black
27
Yellow/Orange
11
Yellow/Black
28
Blue/Orange
12
Brown/Black
29
Red/Orange
13
Black/ Red
30
Black/Orange
14
Blue/Red
31
15
Orange/Red
16
Yellow/Red
19.7 (64,4 pF/m) 69
Delay, nsec/ft., Nominal
1.5 (4,9 nsec/m) 4 (13,1Ω/km)
Shield dc Resistance, Ohms/1000 ft., Nominal @ 20°C Conductor dc Resistance, Ohms/1000 ft., Nominal @ 20°C
7.5 (24,1Ω/km) 0.8 (2,6Ω/km)
dc Resistance Unbalance, Ohms/1000 ft., Maximum @ 20°C Operating Voltage, Volts, Maximum
600
Attenuation, dB/100 ft., Nominal: Attenuation f, MHz
dB/100 ft.,Nom.
dB/km, Nom.
1
0.52
17,1
10
1.68
55,1
50
3.79
124,3
Brown/Blue
100
5.36
175,8
32
Yellow/Blue
200
7.60
249,3
33
Orange/Blue
400
10.70
357,0
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