Omg06
omg235689的所有日志（76）
7/18/2022 11:12:00 PM
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In the automotive industry, high voltage refers to DC voltages above 60V, at which level the need for contact protection is mandatory. I believe everyone knows that automotive high-voltage cables are the carrier of power transmission that connects automotive high-voltage system equipment, and is very important for product performance requirements. Among them, electric two-wheelers and three-wheelers are available in the market with voltages ranging from 24V to 72V, depending on the power and acceleration requirements of the vehicle. However, for 2W and 3W vehicles, voltages not exceeding 6 |
7/11/2022 9:42:00 PM
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The market for electric vehicle charging cables is expected to grow strongly over the next decade, with higher compound annual growth over the same period, as outlined by the data. The demand for charging cables is high in the short term and the long-term growth prospects are favored. However, the electric vehicle industry has limited weak demand and will need to find a breakthrough to power market growth in the future. Talk about the impact of Charging cables: In terms of vehicle sales, both car manufacturers and charging field manufacturers, in recent years, by environmental and huma |
7/4/2022 9:41:00 PM
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Electric vehicles are becoming more and more popular around the world, and the development of electric vehicle charging in different regions and proportions of usage varies. This brings a high level of complexity to the global charging equipment industry - and a large number of spare parts. But for EV charging equipment, including EV chargers and EV cables, there are three generally accepted descriptors: mode, rating, and type. The following descriptions are for each type and charging mode: 1ModeThe mode reflects how the EVSE is connected to the grid. There are the following types: Cha |
6/27/2022 10:42:00 PM
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Nowadays, with the upward adjustment of international oil prices, electric vehicles are gradually replacing traditional fuel cars on the roads everywhere for travel. Global sales of electric vehicles are growing at a rapid rate, while the production of electric vehicle charging posts and charging cables and connectors is increasing. Of course, the number of electric vehicles has increased and the number of uses has risen, of which the proportion of damaged charging cables accounts for a large percentage. We are calling for new EV charging cable standards to help ensure customers have the b |
6/20/2022 10:05:00 PM
| 各地区电缆讨论话题：电力电缆的未来是什么？众多公司正在应对行业的转型......随着时间的推移逐一证实，新能源的发展，发展电动汽车是对减少能源过度消耗的举措之一。当然，电动汽车的发展，充电电缆以及充电领域是对电动汽车未来发展举措。简单的说，有电动汽车就有充电电缆以及充电连接设备，如传统燃油车对于资源汽油来说，同样重要，因为这是使得带来驱动动力。当然，在未来发展当中，不断经过技术的研发，EV充电电缆和EV线缆对产品有更多的完善。 对于不同规格型号的电动汽车充电电缆和车辆内部使用的电力电缆，选择质量好的电缆很重要，是对整车的接线配件设备有效地运行。 EV线缆是电传的主要组成部分,主要分为充电桩/站用线缆材料和车 |
6/14/2022 9:53:00 PM
The difference between automobile high-voltage wiring harness and electric vehicle charging cable: In electric vehicles, electric vehicle high-voltage cables are used to connect the charging port and the battery, inside the battery, and between the battery and the engine. Components, as well as battery storage devices, as a vehicle for power transmission inside the vehicle. However, the charging cable is used to connect the EV charging unit to the charging infrastructure, thereby transferring power to the EV.... |
Detailed explanation of the problem of fast charging design of electric vehicle charging cable[车辆-E.V.]
6/6/2022 9:23:00 PM
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Nowadays, for electric vehicles, increasing the cruising range to make long-range electric vehicles is the main development path. When the cost of batteries drops and the combined range reaches 500-600 kilometers, the main contradiction of electric vehicles changes from range anxiety to charging anxiety. Improving the charging power of electric vehicles mainly includes several core elements. The following is the way to analyze the reasons: First: increase the current. If we keep the other components the same and choose the path to increase the current, the main limitation is the heat loss |
5/17/2022 1:42:00 AM
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What are the common causes of cable aging? The most direct cause of wire and cable aging failure is insulation breakdown and breakdown. Many factors can reduce the sensitivity of insulation. According to the actual operation experience, it can be summarized into the following situations. 1) Reasons for cable aging: external force damage. From the analysis of the operation situation in recent years, especially in Haipudong, where the economy is developing rapidly, a considerable number of cable faults are now caused by mechanical damage. For example: when the cable is laid and installed, th |
5/9/2022 10:29:00 PM
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When it comes to the electric vehicle charging pile industry, the problem facing charging pile investors, operators and construction enterprises is how to get rid of the dilemma of "burning money" in the shortest possible time. For enterprises and operators, this war can become a "consumption war", in which the real realization problem is to "live" to the turning point of profit. In order to seize the charging pile market, relevant industry giants have made their own tricks. From power grid charging stations to energy deployment, from automobile manufacturers to charging pile operators, ea... |
5/4/2022 10:38:00 PM
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We all know about new energy electric vehicles in our daily life. In electric vehicles, the high-voltage electrical system is mainly responsible for starting, driving, charging and discharging, and air conditioning power. Automobile harness is the main body of automobile circuit network and the carrier of automobile circuit. Automobile harness is the bridge and link of vehicle electrical components and the nervous system of vehicle power and signal transmission and distribution. The high-voltage harness can be configured according to different voltage levels, and the internal and exte |