2 PAIR 20 AWG OVERALL FOIL & BRAID SHIELDED PAIRED PLENUM CABLE RS 485

The NORDEN Overall Foil & Braid Shielded Paired Cable is designed for use in Audio, Control, and Instrumentation applications. It features HDPE insulation and is shielded with Aluminium Foil Polyester Tape, providing 100% coverage with 25% overlap, along with 90% Tinned Copper braiding for additional protection. The cable is protected by a CMP outer jacket.

The NORDEN Overall Foil & Braid Shielded Paired Cable is designed for use in Audio, Control, and Instrumentation applications. It features HDPE insulation and is shielded with Aluminium Foil Polyester Tape, providing 100% coverage with 25% overlap, along with 90% Tinned Copper braiding for additional protection. The cable is protected by a CMP outer jacket. 

CABLE CONSTRUCTION


PHYSICAL CHARACTERISTICS

CharacteristicValue

No. of Conductor

2

Conductor Size

20 AWG , 7 X 0.32 mm

Insulation Diameter

2.1 ± 0.10 mm

Drain Wire Size

7 X 0.2 mm

Nom. Jacket Thickness

0.80 mm

Nom. Jacket Diameter

9 ± 0.25 mm

Max. Recommended Pulling Tension

356 N

Min. Bending Radius Minor Axis

88.9 mm

Operating Temperature

-20℃ to +75℃

 


ELECTRICAL CHARACTERISTICS

CharacteristicUnitValue

Max. Conductor DCR

Ω/ Km

36.7

Nom. Capacitance Cond. to Cond.

pF/m

180.2

Nom. Capacitance Cond. to Cond. & Shield

pF/m

311.5

Max. Recommended Current @ 25°C

A

3.1

Max. Operating Voltage

V

300

MECHANICAL CHARACTERISTICS

CharacteristicValue

Test Material

PVC

Before Tensile Strength (Mpa)

13.8

Aging Elongation (%)

100

After Tensile Strength (Mpa)

10.35

Aging Elongation (%)

75

Cold Bend (-20±°C x 4 hrs)

No Crack

INDIVIDUAL CORE COLOUR

Individual CoreColour

Core 1

White/Blue

Core 2

White/Orange

Part NumberDescription
78-3502203
2 Pair 20 AWG Overall Foil & Braid Shielded Paired Plenum Cable RS 485 , 305m