Belden

7702NH - LonWorks, 2PR #22 Sol BC, PO ins, Unsh, LSNH Jkt, 300V, Dca

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7702NH
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Description

LonWorks, 2 Pair AWG 22 Bare Copper - Solid, Polyolefin (PO, PE, PP) insulation, Unshielded shielding, LSZH / FRNC jacket , 300V, CPR Dca

Specifications

Specifications

Product Overview

Suitable ApplicationsLonWorks, instrumentation, Low capacitance

Physical Characteristics (Overall)

Conductor

AWGStrandingMaterialNominal DiameterNo. of Pairs
22SolidBC - Bare Copper0.64 mm2
Conductor Count4
Total Number of Pairs2

Insulation

MaterialNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
PE - Polyethylene1.12 mm0.05 mm0.23 mm

Color Chart

NumberColor
Pair 1White/Blue & Blue/White
Pair 2Orange/White & White/Orange
Table NotesRing marking applied

Outer Shield

Material
No Shield

Outer Jacket

MaterialNominal DiameterDiameter +/- ToleranceMin. Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)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]
Conductor(s)2.5 Amps per Conductor

Voltage

Voltage Rating [V]
300 V

Temperature Range

Operating Temperature Range-15°C To +80°C

Mechanical Characteristics

Bulk Cable Weight31.2 kg/km
Max. Pull Tension50 N
Min. Bend Radius During Installation80 mm

Standards

CPR EuroclassDca-s1,d1,a1

Applicable Environmental and Other Programs

Environmental SpaceIndoor - Euroclass Dca

Flammability, LS0H, Toxicity Testing

IEC FlammabilityIEC 60332-1-2, IEC 60332-3-24
IEC 60754-1 - Halogen AmountZero

History

Update and RevisionRevision Number: 0.233 Revision Date: 12-19-2022
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Additional Information

Variant_Options:
Item #|Color|Put-Up Type|Length|EAN
Variant_Options 7702NH.00305:
7702NH.00305|White|Reel|305 m|8719605013439
Variant_Options 7702NH.00U305:
7702NH.00U305|White|UnReel|305 m|8719605013446
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