Y(st)Y Dca-s2 3 x 2 x 0,8 mm (H500)

Description

Description

Standards

  • Test
    IEC 60332-1

Application

Y(st)Y Dca-s2 is a signal cable according to fire classification Dca-s2,d2,a3 for usage in signal applications in low voltage installations with a medium fire hazard level. The metallised foil protects against interference with external electrical fields.

Description

  • Conductor: 0.8 mm solid plain copper, class 1
  • Insulation: PVC
  • Conductors brunched into pairs (except for 1x4x0,8 = 1quad)
    Pairs laid up in concentric layers
  • Plastic sperating foil over cable core
  • Screening: Metallised foil over drain wire
  • Outher sheath: PVC
    Colour: Grey or white

Marking

NEXANS-NL Y(st)Y Dca NxPxS  mm
N = no. of pairs, P = pair or quad, S = section in mm

Core Identification

according NEN 1597 (see technical data, table A) 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Plain copper
Sheath colour
Grey
Conductor flexibility
Solid
Insulation
PVC
Outer sheath
Fire-retardant PVC
Screen
-

Dimensional characteristics

Dimensional characteristics

Number of pairs
3
Conductor diameter
0.8 mm
Nominal outer diameter
7.8 mm
Approximate weight
73 kg/km
Diameter over insulation
- mm
Number of cores
-

Electrical characteristics

Electrical characteristics

Maximal capacity at 800Hz
- nF/km
Capacitance unbalance pair to pair
- pF/km
Capacitance unbalance pair to ground
- pF/km
Ohmical resistance of the insulation
1000 MOhm.km
Breakdown voltage
0.8 kV
Maximum operating voltage
150 V
Max. DC resistance of the conductor at 20°C
38.2 Ohm/km

Mechanical characteristics

Mechanical characteristics

Cable flexibility
Rigid
Mechanical resistance to impacts
Normal domestic use

Usage characteristics

Usage characteristics

Packaging
Drum 500 m
Field of application
Indoor
Ambient installation temperature, range
-5 ... 50 °C
Operating temperature, range
-15 ... 70 °C
Bending factor when laying
10 (xD)
Resistance to vibrations
No

Resources

Resources

Selling & delivery Information

Marking
NEXANS-NL Y(st)Y Dca NxPxS  mm
N = no. of pairs, P = pair or quad, S = section in mm

Declaration of Performance

  • Declaration of Performance n� : 1000937-BEBU
  • Certification Date : 12/1/23
  • AVCP (Assessment and Verification of Constancy of Performance) : System 3
  • Notified body : NB 2659
  • Declared performance : Dca-s2,d2,a3

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