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PVC Low Voltage Wire

The conductor is 0.3 - 120mm² stranded soft bare copper wire with high flexibility. The insulation is made of PVC polyvinyl chloride, which has good heat resistance and rated temperature of 70℃ and 105℃. It also has excellent oil resistance and mechanical properties, suitable for complex circuit connections inside the car.

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Product Details

Product Description

Cross-linked polyethylene insulated low-voltage power cables are low-voltage wires specifically designed for automobiles, motorcycles, and other motor vehicles. Their conductors are made of soft annealed copper wires, which possess excellent electrical conductivity. These wires feature a single-core structure and are suitable for vehicle circuits such as starting, charging, lighting, signaling, and instrument panel circuits. They are particularly applicable to circuits with heat resistance requirements. Additionally, this product is suitable for power transmission and distribution lines in power systems with a rated voltage of 1kV or below.

PVC Low Voltage Wire

Executive Standard

For cross-linked polyethylene insulated low-voltage power cables, the applicable standard for production, inspection, and quality assessment is GB/T 12706.1. This standard clearly specifies key aspects such as the cable structure, performance, and test methods.

Product Models and Names

Product Model	Product Name
YJV	Copper-core cross-linked polyethylene insulated PVC-sheathed power cable
YJLV	Aluminum-core cross-linked polyethylene insulated PVC-sheathed power cable
YJV22	Copper-core cross-linked polyethylene insulated steel tape armoured PVC-sheathed power cable
YJLV22	Aluminum-core cross-linked polyethylene insulated steel tape armoured PVC-sheathed power cable
YJV62	Copper-core cross-linked polyethylene insulated non-magnetic metal tape armoured PVC-sheathed power cable
YJLV62	Aluminum-core cross-linked polyethylene insulated non-magnetic metal tape armoured PVC-sheathed power cable
YJV-P2	Copper-core cross-linked polyethylene insulated metal-shielded PVC-sheathed power cable
YJLV-P2	Aluminum-core cross-linked polyethylene insulated metal-shielded PVC-sheathed power cable
YJV22-P2	Copper-core cross-linked polyethylene insulated metal-shielded steel tape armoured PVC-sheathed power cable
YJLV22-P2	Aluminum-core cross-linked polyethylene insulated metal-shielded steel tape armoured PVC-sheathed power cable

The product range also includes flame-retardant and fire-resistant types (aluminum-core versions are not available for these types). Their performance meets the flame-retardant and fire-resistant test requirements specified in GB/T 18380 and GB/T 19216 respectively.

Product Specifications

Product Name	Nominal Cross-Section (mm²)	Rated Voltage (kV)	Number of Cores	Copper Core Model	Aluminum Core Model
-	1.5~1000	0.6/1.0	1	YJV	YJLV
-	2.5~300	0.6/1.0	1	YJV62	YJLV62
-	1.5~185	0.6/1.0	2	YJV	YJLV
-	2.5~185	0.6/1.0	2	YJV22	YJLV22
-	1.5~300	0.6/1.0	3	YJV	YJLV
-	2.5~300	0.6/1.0	3	YJV22	YJLV22
-	4~300	0.6/1.0	4, 3+1	YJV	YJLV
-	4~300	0.6/1.0	5, 4+1, 3+2	YJV22	YJLV22
-	4~300	1	1	YJV-P2	YJLV-P2
-	4~185	1	2	YJV22-P2	YJLV22-P2

Product Features

Cross-linked polyethylene insulated low-voltage power cables exhibit excellent insulation performance and extremely low dielectric loss, which can significantly reduce energy loss during power transmission. They also demonstrate outstanding electrical conductivity, enabling stable transmission of low-voltage electricity to meet various daily power consumption needs.

The maximum allowable long-term operating temperature of the cable conductor is 90℃. In case of a short circuit (with a maximum duration not exceeding 5 seconds), the maximum temperature of the conductor shall not exceed 250℃. When laying the cable, the ambient temperature shall not be lower than 0℃ to ensure the smooth progress of the laying process. Meanwhile, the bending radius of the cable is generally not less than 15 times the outer diameter of the cable, so as to prevent damage to the cable structure during installation and laying.

The cable has good heat resistance, with a thermal life of up to 40 years, and can maintain stable operation even when exposed to high-temperature environments for a long time.

Packaging and Shipping