Halogen-free low smoke wire WDZ-BY
Halogen-free low smoke irradiated wire WDZ-BY(F)
Product type: halogen-free low smoke flame retardant cable (if you need multi-strand soft conductor plus R)
Conductor cross section：0.2～240
Product Description:
Halogen-free low-smoke flame retardant cable product standards: reference to JB/T10491.2 , GB9330 and other standards.
1, halogen-free low smoke flame retardant cable use:
Halogen-free low-smoke flame retardant cables are suitable for fixed laying in AC 50Hz, the voltage level of 1kV and below on the transmission and distribution lines for the transmission of electricity; halogen-free low-smoke flame retardant cables are mainly used in power plants, petrochemical, iron and steel mills, tunnels, papermaking, power substations and computer centers and other occasions where there is a high demand for flame retardant.
2: Halogen-free low-smoke flame retardant wire and cable features:
(1) No halogenated acid gas release.
(2) Less smoke.
(3) Fewer corrosive gases.
(4) Good flame retardant performance.
3. Specification range:
(1) The specification of halogen-free low smoke flame retardant cross-linked polyethylene insulated power cables conforms to <35kV and below cross-linked polyethylene insulated power cables.
(2) Halogen-free low-smoke flame-retardant control cable specifications in line with < cross-linked vinyl insulation and PVC sheathed control cable.
4、Main technical performance of halogen-free low-smoke flame-retardant cables:
(1) The flame retardant performance of the finished cables is in accordance with IEC60332-3 standard.
(2) Halogen-free low smoke material indicators:
a. Halogenated acid gas escape (mg/g) is 0.
b, PH value ≥ 4.3.
c, conductivity μs ≤ 10.
d, toxicity index ≤ 5.
(3) Oxygen index of halogen-free and low-smoke flame retardant materials is not less than 30.
(4) The light transmission rate of finished cable is not less than 60% according to IEC1034 standard.
Flame retardant grade: ZA (Class A flame retardant), ZB (Class B flame retardant), ZC (Class C flame retardant), ZR (flame retardant)
Model Name
WDZ-BY (F) Copper Core Halogen Free Low Smoke Flame Retardant Irradiated Polyolefin Insulated Wire
WDZ-BY Copper core halogen-free low smoke-retardant flame-retardant polyolefin insulated wire
YWDZ-BY Copper core cross-linked polyethylene halogen-free low smoke-retardant flame-retardant polyolefin insulated wire
