NFR-8 0.6/1kV

Description

Description

Standards

  • National
    KS C IEC 60502-1; KWS 409

Application

Power cable for distribution circuit of residential, commercial building .
Fire resistant and low toxic cable.

 

Standard

K 60502-1

KS C IEC 60502-1

KWS 409: cable for Firefighting (Fire resistance)

KWS 410: 0.6/1kV Flame retardant power cable

 

Construction

1. Conductor: Annealed copper stranded conductor, Class 2

2. Insulation: Fire resistant: Mica tape.

3. Insulation: Cross-linked polyethylene (XLPE), Max. operating temperature 90°C

4. Unit: Cabling circularly insulated solid conductor in case of more than 2 cores

4. Outer sheath: Black low toxic and flame retardant Polyefin

 

Colors

1 core: Natural color (XLPE)
2 cores: White /Black
3 cores: White / Black /Red,
4 cores: White / Black / Red / Green

 

Certification

KETI, Korea Eco-Label

NFR-8 0.6/1kV design

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Conductor

Insulation

Filler

Binder tape

Outer sheath

 

The values of insulation resistance is not defined but only constant number of insulation resistance is defined. (K=min. 36.7MΩ.km at 90°C)

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Annealed copper
Type of conductor
Stranded, Class 2
Insulation
XLPE (Cross-linked Polyethylene)
Outer sheath
HFFR (polyolefin)

Dimensional characteristics

Dimensional characteristics

Number of cores
1
Conductor cross-section
- mm²
Outer Diameter
- mm
Approximate weight
- kg/km

Electrical characteristics

Electrical characteristics

Test voltage
- V
Rated Voltage Uo/U (Um)
0.6/1 kV

Mechanical characteristics

Mechanical characteristics

Corrosivity
IEC 60754-2

Usage characteristics

Usage characteristics

Operating temperature, range
-15 - 90 °C
Flame retardant
KSC IEC 60332-3
Smoke density
ASTME 662
Gases toxicity
No toxicity to IEC 60754-1
Bending factor when installed
12 (xD)

Resources

Resources

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