This is what car charging should look like

In recent years, under the general trend of global environmental protection, countries around the world are striving to promote the development of new energy vehicles, and many countries have given plans
to ban the sale of fuel vehicles.
Its purpose is to reduce the market ownership of fuel vehicles, reduce the air pollution caused by fuel vehicle exhaust, and protect the global ecological environment
.

Although China has not yet clarified the time for the delisting of fuel vehicles, but has carried out pilot experiments in places with conditions, it is certain that in the future, new energy vehicles will be a key industry supported by the state, and the new energy vehicle charging pile will be developed in the new infrastructure, and the supporting industry of new energy vehicles will be regarded as an important part
of national infrastructure construction.

When it comes to the supporting facilities for electric vehicle charging, we have to mention the charging cable of electric vehicles, and we will introduce you to the electric vehicle charging cable
today.

As a basic part of electric vehicle charging facilities, the performance of electric vehicle charging cables has an important impact
on the entire charging process.

functionality

First of all, the electric vehicle charging cable is the carrier that connects the electric vehicle and the charging pile, and its basic function is to transmit electrical energy
.
However, with the development of charging technology, in order to better complete the charging process, communication between electric vehicles and charging piles is required, and automatic control
is carried out when necessary.

Therefore, the charging process puts forward higher requirements for the charging cable, which not only needs to be able to transmit electricity, but also needs to transmit the status and information of the vehicle and its power battery to the charging pile for real-time interaction, and control the charging action when necessary, so as to complete the charging process
safely and reliably.

security

The safety of electric vehicles has become a focus
.
The charging and discharging process of electric vehicles, due to the long time, large current intensity, and high frequency of cable use, its safety should be highly valued
.

On the basis of ensuring good insulation performance, electric vehicle charging cable should have high heat resistance and aging resistance, and at the same time, it should have good low smoke flame retardant characteristics when burning, so as to ensure that the loss and damage are minimized
.

Standardity

The standard specifies the use characteristics, representation methods, technical requirements, markings, test methods and requirements, inspection rules and packaging, transportation and storage of cables for electric vehicle charging cables, and incorporates charging pile cables into a standard system
.

Most of the charging cables supporting domestic charging stations are produced and built
in accordance with the two standards issued by the International Electrotechnical Commission.
In 2017, Shanghai Electric Cable Research Institute and Far East Cable Co.
, Ltd.
and other enterprises compiled the "Electric Vehicle Charging Cable" GB/T33594-2017, which is China's first promulgated national standard for electric vehicle charging cable, suitable for DC charging pile cable, AC charging pile cable (straight line and spring wire) two categories of products, so that manufacturing enterprises have a unified standard as a reference, can also escort quality and safety, and provide important technical support for promoting the development of electric vehicle charging facilities
。

Since the requirements for the use of electric vehicle charging cables are different from traditional wires and cables, considering the mechanical properties, electrical properties, safety, environmental protection and service life requirements of charging cables, new low-smoke halogen-free flame retardant materials, polyester elastomers, polyurethane materials and other insulation materials and sheath materials that are more suitable for charging cables have become the development direction
of charging cable products.

As an industry leader and a national standard compilation enterprise, Far East Cable has been at the forefront of the industry in the research and development of new energy vehicle charging pile
cables.
The R&D team composed of R&D backbones has conducted in-depth research in related fields with a number of enterprises and colleges, and finally developed electric vehicle charging pile cable products that have obtained a number of invention patents, and won many awards
such as "2019 Jiangsu Province Key Core Technology Research Task Unveiled", "2019 Jiangsu Province Key Technology Innovation Project", "Jiangsu Province Key Promotion and Application of New Products and New Technology Project" and so on.

Then the new energy vehicle charging cable developed by Far East Cable

What's so special about it?

First of all, the charging cable of new energy vehicles can maintain long-term use without core breakage and distortion, and the cable is ultra-flexible, which can still ensure good soft performance at low temperatures, and has an excellent sense of user experience
.

Secondly, the cable appearance is compact and round, the proprietary matte TPU sheath has excellent performance, has superior environmental protection and pollution resistance characteristics, and is convenient for precise size control, and the outer diameter size can be reduced by 15% and the weight by 10%
compared with ordinary cables.
The unique material formula of cable sheath has a tensile strength of 30MPa, tear resistance of 59N/mm, and industry-leading
friction and tear resistance.

The spring wire has excellent resilience and no deformation and cracking in
long-term use.

With the continuous development and improvement of new energy vehicles and supporting facilities, charging cables will also be further innovated and optimized, under the premise of ensuring charging safety, towards faster, smarter, more convenient direction, short charging time, large mileage, and gradually connected to the power grid, more intelligent consumption of clean energy, Far East Cable also continues to dig deep into user pain points, targeted charging cable research and development innovation, for the blue sky and white cloud defense to contribute their own modest efforts
.
(Zhang Duo)