Nexans YMz1K B2ca 0.6/1 kV 5G16 mm2

Description

Description

Standards

  • Product
    HD 604 S1 part 5/sect. C; IEC 60228

Applications

Nexans YMz1K B2ca is a halogen free low smoke power cable for general use in construction works subject to performance requirements on reaction to fire. YMz1K B2ca is suitable for application in low voltage installations up to 0.6/1 kV, according to NEN 1010. It meets the requirements according to fire classification B2ca-s1,d1,a1 for buildings and civil engineering works with a very high fire hazard level (NEN 8012).
Available from 35 mm2: YMz1K B2ca FLEX, provided with conductors with increased bendability.

Main benefits

  • Easy Strippable - Cables (1.5 - 6 mm2) are easy to strip
  • PEP EcoPassport - EPD environmental passport available
  • UV Resistant - Our cables passed the 720 hour test according to the test standard EN 50289-4-17 Method A

Design

  1. Conductor
    Sections till 10 mm2: Bare copper, solid, class 1
    Sections from 10 mm2: Bare copper, stranded, class 2
  2. Insulation: XLPE
    Inner covering: Halogen free compound
  3. Outer sheath: Halogen free compound
    Colour: grey
    UV resistance: Yes

Core identification

  • 1 core: neutral
  • 2 cores: brown-light blue
  • 3G cores: green/yellow-brown-light blue
  • 3x cores: black-grey-brown
  • 4 cores: green/yellow - brown-black-grey
  • 5 cores: green/yellow - light blue - brown - black - grey

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor flexibility
Stranded class 2
Conductor material
Copper class 2
Insulation
XLPE (Cross-linked Polyethylene)
Core identification
Blue, brown, black, grey, green / yellow
Protection
-
Outer sheath
Halogen free compound
Sheath colour
Grey
Halogen free
IEC 60754
Conductor shape
Round, stranded

Dimensional characteristics

Dimensional characteristics

Number of cores
5
Conductor cross-section
16 mm²
Nominal outer diameter
23.1 mm
Approximate weight
1125 kg/km
Average insulation thickness
0.7 mm
Nominal outer sheath thickness
1.8 mm

Electrical characteristics

Electrical characteristics

Permissible current rating in open air
100 A
Loop resistance, max. at 20°C
1.15 Ohm/km
Rated Voltage Uo/U (Um)
0,6/1 kV

Mechanical characteristics

Mechanical characteristics

Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

Bending factor when laying
10 (xD)
One single bending at each end minimum
8 (xD)
Field of application
Standard
Minimum installation temperature
0 °C
Operating temperature, range
-20 ... 80 °C
Max. conductor temperature in service
90 °C
U.V resistance
EN 50289-4-17 method A, for 720h

Resources

Resources

Selling & delivery Information

Marking

ALSECURE YMz1K B2ca n (x or G) s mm²
NEXANS BENELUX
KEMA KEUR
Meter Marking

 

 

Core identification

  • 1 core: neutral
  • 2 cores: brown-light blue
  • 3G cores: green/yellow-brown-light blue
  • 3x cores: black-grey-brown
  • 4 cores: green/yellow - brown-black-grey
  • 5 cores: green/yellow - light blue - brown - black - grey

 

Declaration of Performance

  • Declaration of Performance n� : 1000307-BEDO
  • Certification Date : 12/1/23
  • AVCP (Assessment and Verification of Constancy of Performance) : System 1+
  • Notified body : NB 2658
  • Declared performance : B2ca-s1,d1,a1

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