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WDZN-BYJ(F) LSZH-FR Cable

QIFAN WDZN-BYJ(F) LSZH-FR Cable is a high quality cable product for low voltage power transmission. It adopts high-quality copper core and insulation material to ensure the high efficiency and reliability of power transmission.

The conductor of the cable is made of high-quality copper material, the electrical performance is stable and reliable, the rated voltage is 300/500V, and the maximum working temperature is 70°C.

The cable uses LSZH insulation, which has good chemical and abrasion resistance. This allows it to be used in a variety of harsh environments such as wet, corrosive or high temperature environments

In addition, the cable complies with international standards and safety standards, and has a long service life and good safety performance. It has been rigorously tested and inspected to ensure its quality and reliability.

Advantages of WDZN-BYJ(F) LSZH-FR Cable

  • The wire uses high-quality polyvinyl chloride as the insulation material, which has good heat resistance. It can work at higher temperature without melting or deforming the insulating material, ensuring the safety and reliability of the wire.

  • LSZH material has excellent corrosion resistance and can resist the erosion of many chemical substances, including acids, alkalis and solvents. This makes it suitable for use in a variety of environmental conditions, including wet, acidic or alkaline environments.

  • The wire has good electrical properties, providing stable current transmission and low resistance. It has low resistance and inductance, which can reduce energy loss and signal attenuation, ensuring the efficiency and quality of power transmission.

  • The wire is flexible and bendable for easy installation and routing. Its skin is smooth, not easily damaged, and has good wear resistance. This allows installers to quickly and easily complete the routing and connection of wires, improving work efficiency.

Technical Specifications

Basic Introduction of WDZN-BYJ Low-smoke Zero-halogen-Fire-Resistant Cable

Model: WDZN-BYJ(F) 
Rated Voltage: 450/750V
Conductor: Copper conductor
Insulation: Low Smoke Zero Halogen (LSZH) or Low Smoke and Fume (LSF) material
Product Standards: IEC 60754-1
Specification Range: The specific specification range can be determined based on the information provided by the manufacturer or supplier.
Conductor Maximum Operating Temperature: +70°C
Operating Environment Temperature: -30°C~+70°C
Cable Laying Temperature: ≥ 0°C
Minimum Bending Radius: The manufacturer or supplier can provide the specific bending radius for the WDZN-BYJ(F) cable.
Laying method: WDZN-BYJ(F) LSZH-FR Cable is typically installed using standard cable laying methods, such as conduit installation or tray installation.
Scope of Application: WDZN-BYJ(F) LSZH-FR Cable is commonly used in indoor applications where low smoke emission and flame retardancy are required, such as commercial buildings, hospitals, railway stations, and other public areas. It provides a higher level of safety during fire incidents by reducing smoke and toxic gas emissions, helping to protect people and property.
cable WDZ

Low-Smoke Zero-Halogen Fire-Resistant Cable Series

Model Name
WDZ-YJ (F) E (lrradiated)XLPE insulated low-smoke free-halogen flameretardancy polyolefin sheathed power cables
WDZ-YJ (F) LE (lrradiated)XLPE insulated low-smoke free-halogen flameretardancy polyolefin sheathed power cables
WDZ-YJ (F)Y (lrradiated)XLPE insulated low-smoke free-halogen flameretardancy polyolefin sheathed power cables
WDZ-YJ (F) LY (lrradiated)XLPE insulated low-smoke free-halogen flameretardancy polyolefin sheathed power cables
WDZ-YJ (F)E23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LE23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) Y23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LY23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) E33 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LE33 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) Y33 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LY33 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) Y43 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LY43 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) E43 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-YJ (F) LE43 (lrradiated) XLPE insulated steel thread armored low-smoke free-hal-ogen flame retardancy polyolefin sheathed power cables
WDZ-KYJ(F)E (lrradiated)XLPEinsulated low-smoke free-halogen flameretardancy polyolefin sheathed control cables
WDZ-KYJ(F)Y (lrradiated)XLPEinsulated low-smoke free-halogen flameretardancy polyolefin sheathed control cables
WDZ-KYJ(F)E23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)Y23 (lrradiated)XLPE insulated steel tape armored low-smoke free-halo-gen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)EP (lrradiated)XLPE insulated copper thread mesh screened low-smokefree-halogen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)YP (lrradiated)XLPE insulated copper thread mesh screened low-smokefree-halogen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)EP2 (lrradiated)XLPE insulated copper tape screened low-smoke free-hal-ogen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)YP2 (lrradiated)XLPE insulated copper tape screened low-smoke free-hal-ogen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)E33 (lrradiated)XLPE insulated steel thread armored low-smoke free-halo-gen flame retardancy polyolefin sheathed control cables
WDZ-KYJ(F)Y33 (lrradiated)XLPE insulated steel thread armored low-smoke free-halo-gen flame retardancy polyolefin sheathed control cables
WDZ-BYJ(F) (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated electric wires
WDZ-BLYJ(F) (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated electric wires
WDZ-BY (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated electric wires
WDZ-BLY (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated electric wires
WDZ-BYJ(F)E (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheath electric wires
WDZ-BLYJ(F)E (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheath electric wires
WDZ-BYE (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheath electric wires
WDZ-BLYE (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheath electric wires
WDZ-BYJ(F)R (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated flexibleelectric wires
WDZ-BYR (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated flexibleelectric wires
WDZN-YJ(F)E Copper core(rradiated)XLPE insulated low-smoke free-halogenflame-retarancy polyolefin fire resistance power cables
WDZN-YJ(F)Y Copper core(rradiated)XLPE insulated low-smoke free-halogenflame-retarancy polyolefin fire resistance power cables
WDZN-YJ(F)E23 Copper core (lrradiated) XLPE insulated steel tape armoredlow-smoke free-halogen flame-retarancy polyolefin fire resistancepower cables
WDZN-YJ(F)Y23 Copper core (lrradiated) XLPE insulated steel tape armoredlow-smoke free-halogen flame-retarancy polyolefin fire resistancepower cables
WDZN-YJ(F)E33 Copper core (lrradiated) XLPE insulated steel threadarmored low-smoke free-halogen flame-retarancy polyolefin fireresistance power cables
WDZN-YJ(F)Y43 Copper core (lrradiated) XLPE insulated steel threadarmored low-smoke free-halogen flame-retarancy polyolefin fireresistance power cables
WDZN-YJ(F)E43 Copper core (lrradiated) XLPE insulated steel threadarmored low-smoke free-halogen flame-retarancy polyolefin fireresistance power cables
WDZN-YJ(F)Y43 Copper core (lrradiated) XLPE insulated steel threadarmored low-smoke free-halogen flame-retarancy polyolefin fireresistance power cables
WDZN-KYJ(F)E Copper core (lrradiated) XLPE insulated low-smoke free-halogenflame-retarancy polyolefin fire resistance control cables
WDZN-KYJ(F)Y Copper core (lrradiated) XLPE insulated low-smoke free-halogenflame-retarancy polyolefin fire resistance control cables
WDZN-KYJ(F)E23 Copper core (lrradiated)XLPE insulated steel tape armored low-smokefree-halogen flame-retarancy polyolefin fire resistance control cables
WDZN-KYJ(F)Y23 Copper core (lrradiated)XLPE insulated steel tape armored low-smokefree-halogen flame-retarancy polyolefin fire resistance control cables
WDZN-KYJ(F)EP Copper core (lrradiated) XLPE insulatedcopper thread mesh screenedlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-KYJ(F)YP Copper core (lrradiated) XLPE insulatedcopper thread mesh screenedlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-KYJ(F)EP2 Copper core (lrradiated) XLPE insulated copper tape screenedlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-KYJ(F)YP2 Copper core (lrradiated) XLPE insulated copper tape screenedlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-KYJ(F)E33 Copper core (lrradiated) XLPE insulated steel thread armoredlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-KYJ(F)Y33 Copper core (lrradiated) XLPE insulated steel thread armoredlow-smoke free-halogen flame-retarancy polyolefin fire resistancecontrol cables
WDZN-BYJ(F) (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated fire resistanceelectric wires
WDZN-BY (lrradiated) cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated fire resistanceelectric wires
WDZN-BYJ(F)E (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheathfire resistance electric wires
WDZN-BY (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheathfire resistance electric wires
WDZN-BYJ(F)R (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheathfire resistance flexible electric wires
WDZN-BYR (lrradiated)cross-linked type/non-cross-linked type low-smokefree-halogen flame-retardancy polyolefin insulated low-smokefree-halogen flame-retardancy polyolefin sheathfire resistance flexible electric wires
—END—

Grade and Choose for the Using Location

Grade Using place
Special class The high-rise resistance building with structural height exceeded 100m(except super high-rise uptown)
The high-rise resistance with structural height under 100m
Firstclass The high-rise civil buildingwith height under 100m First type building (except the resistance zone)
The civil building with height under 24 m and single floor public building withheight under 24m 1. Sickroom building with 200-bed or above ,clinic building witheach structural area floor of 1000mzor above.
2. Shopping building exhibition building senior hotel.financial building ,communication building ,senioroffice building with each structural area filoor of 3000m2of above.
3. Library with more than 1 million books.
4. Gymnasium with more than 3000 seats.
5. Important research building or archives building.
6. Civil post building.
7. Emphases cultural relic.
8. Large-sized cinema, show place, auditorium and hall.
9. Public entertainment place with structural area more than200m^2.
Under ground civil building 1. Subway and its station.
2. Under around cinema and hall.
3. Under ground shop, hospital, exhibition hall and othercommercial or public place with using area more than 1000 m^2.
4. Important lab, library , and muniment room.
Second class The civil building with structural area notmore than 24 m Residence of the first type buildingSecond type building (except the residence)
The civil building with structural area notmore than 24 m 1. Business building , fincial building ,communicationbuilding exhibition building ,hotel, office buildingstation ocean/rive shipping station ,airport andother commercial or public places with each floor structural area fror 2000 m^2to 3000 m^2.
2. Post building broadcast & TV building. electrical powercontrol center, commanding & controlling building forquard against blast in district or county.
3. Under medium-sized cinema and showplace.
4. Lab,library and muniment room.
5. Public entertainment place with structural area under 200 m^2
Under ground civil building 1. Tunnel with length more than 500 m.
2. Under ground shop, hospital, hotel ,exhibition halland other commercial or public place with using areanot more than 1000 m^2.
Third class The other civil building that not belong to special , first and second class.
—END—

The Grade Choice to the Flame Retardancy Property of Electrical Wires/Cables

 The grade choice to the flame retardancy property of electrical wires

Applicable place Section area Flame-retardancy grade
Special class 50 mm^2 and above B class
35 mm^2 and under C class
First class 50 mm^2 and above C class
35 mm^2 and under D class
Second class, third class All area D class

The grade choice to the flame-retardancy property of cables

Applicable place Flame-retardancy grade
Special class A class
First class B class
Second class, third class B class
—END—
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