Page 1
MECHANICAL DATA
ELECTRICAL PROPERTIES at 20°C
IMPEDANCE
50 ± 3 Ohm
RESISTANCE
-
INNER CONDUCTOR
6 Ohm/Km
CAPACITANCE
100 pF/m
-
BRAID
5 Ohm/Km
TENSION
VELOCITY RATIO
66%
SHEATH
SPARK TESTING
ATTENUATIONS dB/100 m.
5
MHz
1,3
500
MHz
15,8
1750
MHz
34,6
10
MHz
1,9
600
MHz
17,5
2150
MHz
39,9
50
MHz
4,5
800
MHz
21,0
2250
MHz
40,8
100
MHz
6,6
1000
MHz
23,9
2500
MHz
44,0
200
MHz
9,8
1350
MHz
29,2
2750
MHz
47,1
300
MHz
11,9
1500
MHz
31,2
3000
MHz
50,4
STRUCTURAL RETURN LOSS dB
SCREENING EFFECTIVENESS dB
MHz
>31
MHz
>24
MHz
>57
MHz
>28
MHz
>22
MHz
-
MHz
>27
MHz-MHz
-
ø 7,80 mm
PE
ø 10,3 ± 0,18 mm
7 x 0,75 mm
ø 7,25 ± 0,18 mm
93%
CU
RG 213 TY
A
C
PVC2
ø 10,3 mm
D
50 OHM RF COAXIAL CABLE
ø 7,25 mm
30 ÷ 300
300 ÷ 600
240 x 0,13 mm
CU
7 x 0,75 mm
B
SIVA S.p.A. Via Vittorio Veneto 63 24040 Bonate Sotto ( Bergamo ) Italia
Tel. 0039 035 991085 / 86 Fax 0039 035 992128 Home page: http://www.sivacavi.it E-mail: siva@sivacavi.it
100 ÷ 900
900 ÷ 2000
2000 ÷ 3000
600 ÷ 1000
1000 ÷ 2000
2000 ÷ 3000
….. ÷ …..
SIVA CABLES ITALY
A INNER CONDUCTOR PLAIN COPPER
B DIELECTRIC LOW DENSITY POLYETHYLENE
C
BRAID
D SHEATH NON-CONTAMINATING POLYVINYL-CHLORIDE
- COLOUR BLACK - RAL 9004
- PRINTING
MINIMUM BENDING RADIUS ( mm ) CABLE WEIGHT ( Kg/Km )
- SINGLE ø EXTERNAL X 5 - COPPER 59,9
- REPEATED ø EXTERNAL X 10 - PLASTIC 89,8
TAMPERATURE RANGE -30 °C / +70 °C - TOTAL 149,7
PLAIN COPPER
- COVERAGE
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-
6,0 kV
The producer reserves himself to make modification on the item without any notice.
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