Fire Resistant Cable WDZN-YJY 0.6/1kV

Constructions

Conductor: Plain circular, compact or shaped stranded copper conductor

Fire Resistant Layer: Mica Tape

Insulation: XLPE (cross-linked polyethylene) rated at 90 ℃

Filler: PP

Wrapping tape: PP

Sheath: PVC or FR-PVC

Code Designations

WD: Halogen free

ZRC: C-class flame resistant

N:Fire resistance

YJ: XLPE insulation

Y: PE sheath

Applications

Fire Resistant Cables are used in the wiring of the following conditions to maintain circuit integrity in a fire and to ensure maximum safe evacuation of personnel with no detrimental effects like toxic gases or smoke:

l Fire resistant safety circuits

l Public address and emergency voice communication system in high-rise buildings

l Controls and instrumentation services in industrial, commercial and residential complexes

l High-temperature installation conditions

Standards

Product Standard: GB/ T 12706

Flame Retardant: GB/T 18380 Cat A, B & C

Environmental Performance: Halogen Free as per GB/T 17650, Smoke Density as per GB/T 17651

Characteristics

Rated Voltage: 0.6 / 1 kV

Testing Voltage: 3.5kV/5min

Maximum Conductor Temperature: under normal (90℃), emergency (130℃) or short circuit no more than 5 s (250℃) conditions.

Min. Ambient Temp. 0℃, after installation and only when cable is in a fixed position

Min. Bending Radius: 20 x cable O.D for single core

15 x cable O.D for multi core