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7702NH - LonWorks Cable Paired Cable 300 V, +80 °C


22 AWG, BC Conductors, Foamed Polyethylene Insulation, White LSZH Jacket, Unshielded, 2 Pairs

Product Overview

Environmental Space: Indoor - Euroclass Dca
Suitable Applications: Instrumentation and computer cable; For data transmission applications

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterNo. of Pairs
22SolidBC - Bare Copper0.64 mm2
Conductor Count: 4
Total Number of Pairs: 2
Conductor Size: 22 AWG
Insulation
MaterialNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
Polyethylene1.12 mm0.05 mm0.23 mm
Color Chart
NumberColor
Pair 1White/Blue & Blue/White
Pair 2Orange/White & White/Orange
Color Chart1, Table Note: Ring marking applied
Outer Shield Material
Material
Unshielded
Outer Jacket Material
MaterialColorNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
LSZH / FRNCWhite (like RAL 9003)5.2 mm0.4 mm0.5 mm

Construction and Dimensions

Cabling
Description
2 pairs twisted to cable core

Electrical Characteristics

Conductor DCR
Nominal Conductor DCR
55 Ohm/km
Capacitance
Nom. Capacitance Conductor to Conductor
46 pF/m
Impedance
Frequency [MHz]Nominal Characteristic Impedance
1 - 20100 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion LossNom. NEXT [dB]
0.772 MHz1.3 dB/100m
1 MHz1.5 dB/100m59 dB
4 MHz3.1 dB/100m50 dB
10 MHz4.9 dB/100m44 dB
16 MHz6.3 dB/100m41 dB
20 MHz6.9 dB/100m40 dB
Current
ElementMax. Recommended Current [A]
Conductor2.5 A
Voltage
Voltage Rating [V]
300 V

Temperature Range

Operating Temp Range: -15°C To +80°C

Mechanical Characteristics

Bulk Cable Weight: 31.2 kg/km
Max Recommended Pulling Tension: 50 N
Min Bend Radius During Installation: 80 mm

Standards

CPR Euroclass: Dca-s1,d1,a1
Other Specification: BS 7655 section 6.1 table 1, LTS 3

Applicable Environmental and Other Programs

EU RoHS Compliance Date (yyyy-mm-dd): 1998-01-01

Flammability, LS0H, Toxicity Testing

ISO/IEC Flammability: IEC 60332-1-2 and IEC 60332-3-24
Amount of Halogen acc. to IEC 60754-1 & EN50267-1: Zero

Part Number

Variants
Item #ColorLength
7702NH.00305White305 m
7702NH.00U305White305 m

History

Revision Number: 3
Date: 1998-01-01
Belden Cables, Wires and Accessories for Industrial Applications_Original_87238-1.pdf
HD Video Cables_PB137E_BAV_BDC_1013_E_EMEA_LowRes_Original_40905.pdf
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