D10 External Telephone Cable

D10 External Telephone Cable from NORDEN are designed for field Communication in all types of terrain and climatic environments. This Double wire (twisted) pair cable has light weight which helps for easy insulation and maintenance.

D10 External Telephone Cable from NORDEN are designed for field Communication in all types of terrain and climaticenvironments. This Double wire (twisted) pair cable has light weight which helps for easy insulation and maintenance


CABLE STANDARD

DEF STAN 61-12 Part 12
 

CABLE CONSTRUCTION

Conductor

7 Strands Consisting of 4 Nos. Tinned Copper Wire and 3 Nos. Zinc Covered Steel wire stranded together.

Insulation

PE (Polyethylene)

Insulation Colour

Black/Ivory

Sheath

Nylon 

Sheath Colour

Transparent

PHYSICAL CHARACTERISTICS

Characteristic Value

Wire Diameter

0.3 ± 0.01 mm

Nom. Insulation Thickness

0.45 mm

Nom. Jacket Thickness

0.15 mm

Nom. Overall Sheath Diameter

2.15 mm

Nom. Overall Cable Diameter

4.30 mm

Pulling Tension
450 N 
Cutting load test
55 lbs

Operating Temperature

-20°C to +60°C

Cable Weight

15.6Kg/Km

No: of Twist per Mtr

14 to 16 Nos

ELECTRICAL CHARACTERISTICS

Characteristic Unit Value

Max. DC Loop Resistance

Ω/km

148

Insulation Resistance at Room Temperature

MΩ/km

2000

Min. Dielectric strength

VAC

1000

Attenuation @ 400 Hz

dB/Km

1.2

Attenuation @ 3300 Hz

dB/Km

2.3

Part Number Description
212-22157001X 1 Pair D10 External Telephone Cable
212-22157002X
2 Pair D10 External Telephone Cable