Manufacturing process analysis of EV cable

Of course, the conductors of the internal structure of the cable are usually copper. Some wires and cables may use aluminum or tinned copper. There is also elastomer insulation and jacketing, and high voltage cables are typically steel or alloy cable cores and/or braided shields for strength and EMI protection. Some parts of the cable have coolant flowing in the pipes inside them. Usually there is some inert plastic filler. Most fast DC charging cables also contain communication or signal wires so the car and charging connector can interact.

 

Cable characteristics must be flexible enough for easy use in all ambient temperatures and have a long service life. They should be eco-manufactured, recyclable, and non-toxic to the environment. Typically, conductors are stranded for flexibility. it is necessary.

 

Details: The key to electric vehicle charging cables is to conduct large currents, often at very high voltages, and keep the cables intact, safe, and cool. Charging cables are used for charging piles and charging connectors, connecting electric vehicle charging equipment and charging infrastructure, and transmitting electrical energy for electric vehicles. There are high requirements for performance. There are many different ways to achieve this. Most have the same elements though.

 

In addition to the above basic elements, the charging cable must also be resistant to: water, oil, automotive chemicals and other solvents, natural elements (sun and weather - especially UV radiation, heat and cold, rain or ice damage), and human elements and many more.

 

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