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Copper core XLPE insulated NFR-3 fire alarm cable 0.6/1KV low toxicity heat resistant cable
Copper core XLPE insulated NFR-3 fire alarm cable 0.6/1KV low toxicity heat resistant cable
low toxicity heat resistant cable for residential and commercial building fire alarms.
Black Type Jacket: UV Resistant Available; Flame Retardant
K 60502-1; KWS 408
Conductor Material: Bare Copper Wire
Conductor Grade: Solid, Class 1
Insulation: XLPE
Core identification: all cores are black, numbered in white
Stranding: Stranded in layers
Sheath: low smoke halogen-free
Sheath colour: black RAL9005 or grey RAL7001
Rated voltage: 600/1000V
Test voltage: 4000V
Conductor resistance: IEC 60228 cl.5
Capacitance: core/core approx. 120nF/km; core/shield approx. 160nF/km
Minimum bending radius fixed laying value: 7.5x d
Minimum bending radius mobile laying value: 15x d
Operating temperature fixed small/large value: -15°C/+90°C
Temperature rating moving small/large value: -5°C/+90°C
Flame retardant grade: IEC 60332-1-2
Standard: HD 603-3G IEC60502
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