EV Charging Cable（旧）
EV cable is the abbreviation of ‘Electric Vehicle’, i.e. electric vehicle cable, which is a special cable used to connect the electric vehicle charging device with the charging infrastructure, and it is also an important part of electric vehicle telex.
**Performance requirements**: due to the special use of the environment, EV cables need to meet many high-performance requirements, such as strength, aging resistance, high temperature resistance, low temperature resistance, cold resistance, abrasion resistance, oil resistance, UV protection, environmental protection, but also has good flexibility, resistance to external load pressure and thermal stress, crack resistance, flame retardant properties, and to withstand the charging process of voltage, current and other signal control and transmission, with high voltage resistance, High temperature resistance, anti-electromagnetic interference, signal transmission stability and other characteristics, at the same time to be resistant to acid and alkali, hydrolysis, tear resistance and halogen rating.
**Scope of application**: Mainly used for electric vehicle charging pile or charging port harness connection, can also be used for automotive battery charging, automotive power drive and power tools drive, such as drive automotive engines, electric vehicles, power tools, electric cranes and so on.mitment to quality.
**Construction materials**:
- **Conductor**: usually multi-stranded fine stranded oxygen-free copper wire is used to ensure good electrical conductivity and flexibility.
- **Insulator**: common 125 ℃/150 ℃ thermosetting elastomer, 125 ℃ environmental protection TPE, etc. These materials have excellent electrical insulation properties, environmental protection, tasteless and non-toxic, in high temperature or humid environment can also maintain stable electrical properties and anti-aging properties, long service life.
- **Shield** (partially available): Some EV cables are equipped with a shielding structure, such as tinned copper wire braid, and the shielding density is usually above 85% (optional), which can effectively prevent electromagnetic interference and ensure the stability of signal transmission.
- **Outer sheath**: Generally XLPE or TPE material, with good oil resistance, pressure resistance, tear resistance, and high and low temperature resistance, it can protect the internal structure and adapt to different usage environment.
**Technical parameters**:
- **Rated Voltage**: Commonly AC 1500V, DC 1000V, etc., but different specifications and models of EV cables may be different.
- **Temperature range**: -50℃～90℃ for fixed laying, -40℃～90℃ for mobile installation, some products are rated up to 125℃.
- **Bending radius**: usually ≥5D (D is the outer diameter of the cable), so as to facilitate the use of corner cabling and vehicle cabling in narrow spaces.rea, Thailand, Singapore, India, Malaysia, etc.
