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How to select electric vehicle charging pile cable? The charging pile is generally a high-power intermittent charging facility, which can provide one to several vehicle charging. It is generally an unmanaged public facility. The charging station shall have sufficient power supply and can charge several to dozens of battery combinations at the same time. According to the demand, the pile enterprise can be contacted to reasonably handle the batteries of different specifications for charging.
As an important way of power transmission, charging pile cable has European standards, American standards and new national standards for conductive charging interface standards and wire and cable specifications of electric vehicles.
Relevant standards / specifications: at present, there are 5 types of conductive charging interface systems in the world:
IEC 62196-1,2. AC charging standards mainly adopted in European countries; IEC 62196-3 is mainly the definition standard of DC charging pile interface.
SAE J1772 is the earliest charging interface standard implemented at present. It is widely used in the United States and Japan. Its five core AC charging interface is defined as type 1 interface in iec62196.
GB / T 20234,1,2,3 is currently a national standard, which solves the problem of inconsistent charging interfaces in different regions and power grid companies in China.
Most of the main members of chademo are from Japan. In order to promote the unification of fast charging specifications in Japan, chademo is mainly adopted by Japanese car manufacturers.
Specification of charging pile wire and cable: mainly composed of conductor, insulation, shielding and sheath
1.Conductor: multi strand fine twisted oxygen free copper wire, in line with relevant standards 2.Insulation: special mixed PVC insulation material 3.Inner sheath: anti oxidation tinned copper mesh braided shield, which can effectively prevent the interference of various signals 4.Outer sheath and color: purj polyurethane material; Gray, black, orange (can be customized according to customer requirements) 5.Rated voltage: new national standard AC / DC cable AC 450 / 750V; European standard AC 300 / 500V, 450 / 750V; DC 1000V； American Standard 300V, 600V or 1000V 6.Test voltage: 2500V 7.Test temperature: high and low temperature resistance, - 40 ℃ to + 105 ℃ 8.Minimum bending radius: ≥ 6 * OD
For more electric vehicle cables and electric vehicle charging cables, please visit OMG official website: https://www.omgevcable.com/ Thanks! |
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OMG EV cable, whose products are widely known to enterprises in the electric vehicle industry, is an enterprise focusing on the electric vehicle cable field, which is a rare professional and Seiko company in China; It is the "Guangdong new energy vehicle intelligent electrical engineering technology research center" recognized by Guangdong Engineering Technology Research Center, Dongguan patent advantage enterprise, the best electric vehicle cable supplier of the year, the "innovation star 50" of the new third board, and the top 100 enterprises of electric vehicle core parts. It is mainly engaged in the R & D, production and sales of electric vehicle high-voltage cables and charging pile cables.
After years of efforts, the glory of OMG's team is the result of working day and night behind it. Mr. Liu Zhong, founder of OMG, graduated from Harbin University of technology in electrical insulation. After graduation, he began to start his own business and established the predecessor of Guangdong OMG Transmission Technology Co., Ltd. the company has experienced many changes, transformations and integration and won today's achievements.
OMG can lead the market in the cable industry of new energy vehicles, which is the result of the unremitting efforts of OMG team. In the field of wires and cables for new energy vehicles, due to the harsh cable application environment, electric vehicle cables have high performance standards. Mr. Liu Zhong and the R & D team have tried new materials for cable products for many times. Through unremitting efforts and the brand positioning concept of "OMG- only for safety", they finally developed conductive products that meet the requirements of electric vehicles, With its soft products and excellent quality, the company has developed rapidly.
In the field of product standards, the electric vehicle high-voltage line products required by OMG enterprise standards can fully meet the requirements of industry standards and higher than the requirements of industry standards. OMG firmly implements enterprise standards and only provides customers with safe and high-quality products. OMG is proud that the electric vehicle high-voltage cable developed by the company is also used in electric ships and military electric tank vehicles. In 2018, OMG electric vehicle charging cable occupied the main domestic market. However, the company did not stop moving forward, but continued to meet the pace of OMG's rapid expansion in the international market.
After years of continuous expansion and improvement, OMG has created value for customers in continuous innovation, so as to realize its mission of becoming a respected international enterprise in the field of new energy electric vehicles. To learn more about EV cable and charging pile cables, please visit OMG's official website: https://www.omgevcable.com/ |
