Description

PRODUCT OVERVIEW

– CADIVI fire-retardant cable includes copper conductor, cross-linked Polyolefin (XLPO) insulation, designed to limit the spread of flames when affected by a fire.
– Fire-retardant cables suitable for use in public works, backup electrical systems, emergency systems, fire alarms, sprinkler systems, smoke and smoke detectors, exit light systems insurance … supply voltage up to 450/750 V, fixed installation.

APPLIED STANDARD

– BS 7211.
– BS EN 50525-3-41.
– TCVN 6612 / IEC 60228.
– IEC 60332-3-22, 24.
– IEC 60754-1, 2; IEC 61034-2.

RECEIVE THE WIRE

– By color of insulation
– Red – yellow – blue – black – yellow / green
– Or according to customer requirements

CONSTRUCTION

TECHNICAL CHARACTERISTICS

– Voltage level U0 / U: 450/750 V.
– Test voltage up to: 2.5 kV (15 minutes).
– Permissible long-term working temperature for conductors is 90°C.
– The maximum permissible temperature of the conductor when short-circuited for no more than 5 seconds is 250°C.
– Fire retardant cable has the characteristics of reducing the spread of flame.
– Cables generate little smoke, do not generate toxic gases during fire.
– The cable has the ability to turn itself off after removing the fire source.
– Minimum bending radius: 8 x D (D: outside diameter of the cable).
– Maximum tensile stress: 50 N / mm2.