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QVR、QVR-105 Copper core PVC low voltage automotive wire
The QVR and QVR-105 Copper Core PVC Low Voltage Automotive Wires are high-quality cables designed for automotive electrical systems. These wires comply with standards like JB/T 8139-1999 and feature tinned or bare copper conductors with stranded construction. They are available in sizes ranging from 0.2mm² to 10mm² and are insulated with flame-retardant PVC, ensuring safety and environmental compliance (RoHS & REACH). The QVR-105 variant is rated for temperatures up to 105°C, while the QVR is rated for 80°C. Both wires are suitable for low-voltage circuits in vehicles, offering excellent flexibility, heat resistance, and durability. They are widely used for internal wiring in vehicles, including wiring harnesses and control systems
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QVR、QVR-105
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Zhongxin
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85444221
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Product Description
wuxi zhonghui's The QVR and QVR-105 Copper Core PVC Low Voltage Automotive Wires are high-quality cables designed for automotive electrical systems. These wires comply with standards like JB/T 8139-1999 and feature tinned or bare copper conductors with stranded construction. They are available in sizes ranging from 0.2mm² to 10mm² and are insulated with flame-retardant PVC, ensuring safety and environmental compliance (RoHS & REACH). The QVR-105 variant is rated for temperatures up to 105°C, while the QVR is rated for 80°C. Both wires are suitable for low-voltage circuits in vehicles, offering excellent flexibility, heat resistance, and durability. They are widely used for internal wiring in vehicles, including wiring harnesses and control systems
Performance Parameter
导体 | 绝缘 Insulation | 最大导体电阻 | ||||
Conductor | Max Cond. resistance | |||||
面积 mm2 | 构造 | 外径 | 厚度 | 外径 | 裸铜 | 镀锡铜 |
Construction | Nom.Dia. | Nom.Thick. | Nom.Dia. | Bear copper | Tinned copper | |
(No./mm) | (mm) | (mm) | (mm) | (Ω/km,20℃,DC) | (Ω/km,20℃,DC) | |
0.2 | 12/0.15 | 0.6 | 0.33 | 1.25 | 92.3 | 95 |
0.3 | 16/0.15 | 0.69 | 0.33 | 1.35 | 69.2 | 71.2 |
0.4 | 23/0.15 | 0.83 | 0.34 | 1.5 | 48.2 | 49.6 |
0.5 | 16/0.20 | 0.92 | 0.64 | 2.2 | 39 | 40.1 |
0.75 | 24/0.20 | 1.13 | 0.69 | 2.5 | 26 | 26.7 |
1 | 32/0.20 | 1.31 | 0.65 | 2.6 | 19.5 | 20 |
1.5 | 30/0.25 | 1.58 | 0.64 | 2.85 | 13.3 | 13.7 |
2.5 | 49/0.25 | 2.02 | 0.74 | 3.5 | 7.98 | 8.21 |
4 | 56/0.30 | 2.59 | 0.91 | 4.4 | 4.95 | 5.09 |
6 | 84/0.30 | 3.17 | 0.87 | 4.9 | 3.3 | 3.39 |
10 | 84/0.40 | 4.5 | 1 | 6.5 | 1.91 | 1.95 |
16 | 126/0.40 | 5.7 | 1.05 | 7.8 | 1.21 | 1.24 |
25 | 196/0.40 | 7.6 | 1.4 | 10.4 | 0.78 | 0.795 |
35 | 276/0.40 | 8.7 | 1.4 | 11.5 | 0.554 | 0.565 |
50 | 396/0.40 | 10.4 | 1.55 | 13.5 | 0.386 | 0.393 |
PRODUCT DESCRIPTION:
The QVR, QVR-105 copper core PVC low voltage automotive wire is designed for use in vehicle internal wiring of appliances. It has a rating temperature of -40℃ to +70℃ or -40℃ to +105℃, depending on the variant. The wire complies with the reference standard JB/T 8139-1999. The conductor is made of tinned or bare copper and is stranded, with a size range of 0.2mm2 to 50mm2. The insulation is made of PVC material, which is compliant with ROHS regulations. The color of the wire is optional.
PRODUCT FEATURES:
Uniform Insulation Thickness: The wire has a uniform insulation thickness, ensuring easy stripping and cutting during installation.
Good Delay Combustibility: The wire has good delay combustibility and passes the JB/T 8139 6.5.8 vertical combustion test, ensuring safety in automotive applications.
Vehicle Internal Wiring Application: The wire is specifically designed for use in vehicle internal wiring of appliances, providing reliable electrical connections.
Wide Range of Conductor Sizes: The wire is available in various conductor sizes, ranging from 0.2mm2 to 50mm2, allowing for flexibility in different automotive applications.
Optional Color: The wire is available in optional colors, providing customization options for different wiring needs.
PRODUCT ADVANTAGES:
Easy Installation: The uniform insulation thickness of the wire ensures easy stripping and cutting, making installation quick and convenient.
Safety Assurance: The wire has good delay combustibility and passes the JB/T 8139 6.5.8 vertical combustion test, ensuring safety in automotive applications.
Reliable Performance: The wire is designed for use in vehicle internal wiring of appliances, providing reliable electrical connections for various automotive systems.
Versatile Conductor Sizes: The wide range of conductor sizes allows for flexibility in different automotive applications, accommodating various power requirements.
Compliance with ROHS Regulations: The PVC insulation of the wire is compliant with ROHS regulations, ensuring its environmental friendliness.
FAQ (Frequently Asked Questions)
1. Q: What is the temperature rating for the QVR and QVR-105 Copper Core PVC Low Voltage Automotive Wires?
A:
The QVR wire is rated for temperatures ranging from -40℃ to +70℃, while the QVR-105 variant is rated for -40℃ to +105℃, making it suitable for a wide range of operating conditions.
A:
The QVR wire is rated for temperatures ranging from -40℃ to +70℃, while the QVR-105 variant is rated for -40℃ to +105℃, making it suitable for a wide range of operating conditions.
2. Q: What standard do the QVR and QVR-105 wires comply with?
A:These wires comply with the JB/T 8139-1999 standard, ensuring reliability and safety for automotive applications.
3. Q: What materials are used for the conductor and insulation of the QVR and QVR-105 wires?
A:The conductor is made of tinned or bare copper, stranded in sizes from 0.2mm² to 50mm². The insulation is made of PVC, which is ROHS compliant.
4. Q: What are the key features of the QVR and QVR-105 wires?
A:These wires feature uniform insulation thickness for easy stripping and cutting. They also have good delay combustibility and pass the JB/T 8139 6.5.8 vertical combustion test.
5. Q: What applications are the QVR and QVR-105 wires suitable for?
A:These wires are designed for internal wiring in vehicles, including wiring harnesses and control systems. They are suitable for low-voltage circuits in various automotive applications.
6. Q: How should I maintain the QVR and QVR-105 wires?
A:Regularly inspect the wires for physical damage or wear. Keep the wires clean and free from dirt and debris. Ensure connections are secure and free from corrosion.
7. Q: Are the QVR and QVR-105 wires environmentally friendly?
A:Yes, the PVC insulation used in these wires is ROHS compliant, ensuring they are free from harmful substances and environmentally safe.
