NYY-LF FR/ NAYY-LF FR CABLE

Power Cables for energy supply are installed in open air, in underground, in water, in doors, in cable ducts, power stations…

Resources for engineers

NYY-LF FR/ NAYY-LF FR Technical datasheet

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NYY-LF FR/ NAYY-LF FR DoP

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NYY-LF FR/ NAYY-LF FR CABLE

Technical specifications

Application

Powe Cables for energy supply are installed in open air, in underground, in water, in doors, in cable ducts, power stations, for industry and distributions boards as well as in subscriber networks, where mechanical damages are not to be expected.

Construction

Solid/ Stranded Circular/ Compacted, Plain annealed Copper or Aluminium, class 1 or class 2 to IEC 60228

PVC- LF FR,PVC/A to IEC 60502-1.

Standards / Compliance

VDE 0271/3.69

Solid/ Stranded Circular/ Compacted
Plain annealed Copper or Aluminium
Class 1 or class 2 to IEC 60228

Characteristics

Electrical performance

U₀/U (Um) : 0.6/1.0 (1.2) kV
Impulse Voltage: 0.72/1.2 kV

Thermal performance

Max. conductor operating temperature: 70°C.Short-circuit temperature of up to 160°C for 5 seconds, is suitable for installation at temperatures ≥0°C, and operates reliably in ambient temperatures ranging from −15°C to +50°C

Fire performance

Flame retardant in accordance with IEC 60332-1-2; Low Fire (LF) design with reduced flame spread and self-extinguishing characteristics.

Mechanical performance

High mechanical strength with good impact, abrasion, and crush resistance, suitable for fixed installation in indoor, outdoor, and underground applications