7704NH Description

7704NH  Description
Printed
27-10-98
7704NH
Description
22 AWG solid bare copper, Foam flame retardant PE insulated, 2 pair, Beldfoil Aluminum Polyester shield, 24 AWG
drain wire, LSNH jacket
Dimensions
Nom. insulation Thickness
Nom. diameter over insulation
Nom. Jacket thickness
Nom. outer diameter
0.45
1.32
0.6
6.5
mm
mm
mm
mm
Electrical characteristics
Max. operating voltage
300
V Rms.
Max. Continuos current per conductor @ 25 deg. C
2.5
A
Nom. Capacitance between conductors of a pair @ 1kHz
46
nF/km
Nom. capacitance conductor to shield @ 1 kHz
80
nF/km
Nom. Conductor DC resistance @ 20 Deg. C
55
Ohm/km
Nom. Shield DC resistance @ 20 Deg. C
17
Ohm/km
Nom. Impedance @ 1 MHz
100
Ohm
Nom. Attenuation
@772kHz 1.9 dB/100m @ 1 MHz 2.1dB/100m @ 4 MHz 4.3 dB/100m @ 10MHz 7.2 dB/100m @ 16 MHz 8.9 dB/100m
@ 20 MHz 10.2 db/100m
Physical characteristics
Temperature rating
Insulation material
Jacket material (color)
Type shield and % coverage
Max. pulling tension
Min. bend radius
Applicable specifications
Flame resistance
-15 to +80
Foam Flame retardant PE
LSNH (White)
Aluminum polyester 100%
50
80
BS 7655 Section 6.1 Table 1 LTS 3
IEC 332-1
Deg. C
N
mm
Color code
White-Blue & Blue-White / White-orange & orange-White
Application
Instrumentation and computer cables for Data transmission applications ( label contains Ce marking)
copyright Belden Wire & Cable
Feb 97 JZ
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9
DEPARTMENT FOR AN UPDATED VERSION
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