Belden UTP CAT6 4PR cable, LSZH, 305m 7812ENH.00U305 Hoja De Datos

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7812ENH.00U305
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Belden 7812ENH
Product Datasheet
P/N 43177 Rev. 4
Page 1 of 2
Rev. 1/ 2002-11-20
Cat 6  UTP FRNC bonded
ã Belden Wire & Cable B.V. Netherlands Tel. +31-(0)77-3878-555 - Fax. +31-(0)77-3878-488 - E-mail: sales.info@belden-europe.com
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner.
All printing errors are subject to correction. Technical specifications are subject to change without notice.
·  Horizontal and building backbone cable.
·  Support current and future Category 6  and Category 5 enhanced applications, such as:
10 Base-T, 100 Base-T, 1000 Base-T (Gigabit Ethernet), FDDI, ATM
· General 
standards: ISO/IEC 11801 2
nd 
edition (2002), EN 50173 2
nd 
edition (2001),
ANSI/TIA/EIA 568-b.2 (2002)
·  Construction:
Unshielded 4 twisted pairs
·  Conductor:
solid bare copper
·  Conductor diameter:
AWG 23 (0,57 mm)
·  Conductor insulation material:
Polyolefine
·  Diameter over insulation:
1,05 mm
·  Cross web
FRNC compound
· Jacket 
material:
FRNC 
compound
·  Outer diameter:
6,5 mm
Nominal mutual capacitance at 1 kHz
50 nF/km
Maximum conductor DCR
77 Ohm/km
NVP - Nominal Velocity of Propagation
0.70 c
SKEW – Propagation delay difference (100 MHz)
typical 
£ 15 ns/100m
Mean Characteristic Impedance 4-100 MHz
1)
100 ± 5 Ohm
1)
:  According to cable requirements of ISO/IEC 11801 category 6, Sept. 2002.
Temperature range - operation
-20°C - +60°C
Temperature range - installation
+0°C - +50°C
Minimum bending radius - operation
26 mm
Minimum bending radius - installation
52 mm
Maximum pulling tension
80 N
Flame retardancy
IEC 332-1
Caloric value
535 kJ/m
Weight (approx.)
43 kg/km
Maximum operating voltage
48 V rms
Maximum continuous current per conductor (25
°C)
1.4 A
Construction & Dimensions
Application
Key features and Standards
Electrical characteristics (at 20 ºC)
General and environmental characteristics
Pair 1
White-Blue/Blue
Pair 2
White-Orange/Orange
Pair 3  White-Green/Green
Pair 4
White-Brown/Brown
Colour identification according to
IEC 60304