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Polyvinyl Chloride Sheath Cable Material (PVC Sheath Cable Material)

Polyvinyl Chloride Sheath Cable Material (PVC Sheath Cable Material)

1. It has the characteristics of weather resistance, chemical corrosion resistance, wear resistance, good electrical insulation, etc.

2. Sheath cable material used to make a variety of wire and cable sheath, our cable material through ISO9001 certification and ccc certification, with a professional R & D team, can be customized according to customer needs, to ensure quality while improving the cost performance, with excellent products and team services to obtain customer recognition.

    PRODUCT FEATURES

    1. Weather resistance: PVC sheathed cable material can resist the influence of daily meteorological conditions, such as sunlight, rain and humidity, so it is suitable for indoor and outdoorapplications.
    2. Chemical resistance: It has a certain tolerance to some chemical substances, making it suitable for some environments with chemical exposure risks.
    3. Wear resistance: PVC sheathed cable material is relatively wear-resistant, can resist a certain degree of wear, extend the service life of the cable.
    4. Good electrical insulation performance: PVC material has good electrical insulation performance, which can effectively prevent current leakage and short circuit.

    SCOPE OF USE

    Cable and optical cable, coaxial cable, network cable, elevator cable.

    Test items and standards

    Mechanical, physical and electrical properties of polyvinyl chloride cable material

    Item

     

    H-70

    HR-70

    HⅠ-90

    Tensile strength/MPa              

    15.0

    12 . 5

    16 . 0

    Tensile strain at break/%          

    180

    200

    180

    Thermal deformation          

    50

    65

    40

    Brittle property test temperature/℃

     

    -15

    -30

    -20

    Impact embrittlement properties

     

    Pass

    Pass

    Pass

    Thermal stability time at 200℃/min 

    50

    60

    80

    Volume resistivity at 20℃/Ω·m

    1.0×10 12

    1.0×108

    1.0×10 9

    Dielectric strength/(MV/m)       

    18

    18

    18

    Dielectric loss factor(50Hz)       

    Test temperature/℃

     

    Volume resistivity/Ω·m       

    Mechanical and physical properties of polyvinyl chloride cable material after aging

    Item

     

    H-70

    HR-70

    HⅠ-90

    Test temperature/℃

     

    100±2

    100±2

    100±2

    Test time/h

     

    168

    168

    240

    Tensile strength after aging /MPa

    15.0

    12.5

    16.0

    Maximum tensile strength change rate/%

     

    ±20

    ±20

    ±20

    Tensile strain at fracture after aging/%

    180

    200

    180

    Maximum change rate of tensile

    strain at break/%

     

    ±20

    ±20

    ±20

    Test condition

     

    100±2℃

    100±2℃

    100±2℃

     

     

    168 h

    168 h

    240 h

    Mass loss/(g/m2)

    23

    25

    15

    olyvinyl chloride sheathed cable material (PVC sheathed cable material) is a versatile and durable material used in the production of cables for a variety of applications. This material offers a wide range of benefits, making it a popular choice within the industry.

    One of the main advantages of PVC sheathed cable material is its excellent insulation properties. PVC is known for its high dielectric strength, which makes it a reliable choice for insulating cables and protecting them from electrical hazards. This ensures the safety and efficiency of the cable, making it suitable for use in a variety of electrical and communication systems.

     Additionally, PVC sheathed cable material is resistant to moisture and chemicals, making it suitable for outdoor and harsh environmental conditions. This makes the cable very durable and long-lasting, reducing the need for frequent maintenance and replacement.