OMGEVcable006

 Charging mode Before discussing the various types of connectors, you need to understand the modes that can be used to charge the EV. The following four charging modes define the communication management mode between the charging infrastructure and the vehicle: Mode I This requires charging from a traditional non dedicated household outlet through the power cord usually provided with the vehicle. Here, there is no communication between the infrastructure and your car. This means that there is no real control over the charging process, so this solution is not recommended as a common method of vehicle charging. If you prefer charging at home, make sure to have a professional electrician check your power supply to avoid overheating the circuit. Mode 2 This mode also needs to be charged from the traditional household socket, which is dedicated or non dedicated this time. Unlike mode 1, charging is directly controlled by a device integrated in the charging cable. Mode 3 Mode 3 correspon...

 On the road, the electric vehicle seems to be simple in wiring structure, and the battery connection harness is formed. But in fact, the application environment of electric vehicle is bad, and the high-voltage cable of electric vehicle has very important performance requirements. Therefore, the cables for electric vehicles should be located in places with small wiring space, large current, high voltage, high and low temperature environment and poor heat dissipation, especially in northern China. The low temperature environment affects the transmission of power by high-voltage harness, so cables with high performance requirements must be provided. In addition, the driving environment of vehicles is poor, including salt fog and electromagnetic field, oil and chemicals, low smoke halogen-free flame retardant and other environmental protection and safety requirements. The following are the test requirements and results of Omega for high voltage harness, which can be used for reference...

 With the market-oriented development of electric vehicles, the spring breeze is blowing. Compared with traditional fuel vehicles, the current market-oriented process of electric vehicles still faces some bottlenecks. Among them, power battery is one of the key core components of electric vehicle. Using the advanced technology of power battery will be conducive to the healthy development of electric vehicle industry. About the cost of electric vehicles The cost of power battery and system accounts for the majority of the whole vehicle cost. Therefore, the cost of power battery system is directly related to the cost of electric vehicle. Give full play to the technical advantages of power battery and system, and cooperate with the technical progress of the whole vehicle. A significant reduction in its cost can be achieved. The cost of a power battery is determined according to its ability to store electric energy per unit weight. In addition, with the continuous improvement of vehicl...

  There are four charging connection modes for electric vehicle charging cable: Charging mode 1: single head charging gun + Cable + ordinary CEE plug connected to single-phase mains power Charging mode 2: single head charging gun + Cable + control box + plug connected to single-phase mains power Charging mode 3: single head charging gun + Cable + control box + plug connected to single-phase mains power Charging mode 4: it is a combination of charging gun + Cable + charging pile connected to DC   The difference is: the difference between charging mode 2 and charging mode 1 is to increase the controller. Compared with charging mode 1, charging mode 2 has complete protection measures, including overvoltage, undervoltage, overcurrent, overtemperature and leakage power-off protection, while charging mode 1 has no protection measures. Three phase charging mode for the first two modes, mode 3 increases the charging current, thus increasing the charging speed, and the d...

 The high voltage line of electric vehicle is used to connect the charging interface with the battery, the interior of the battery, the battery and the engine as the carrier of power transmission. Due to the harsh automotive application environment, the high-voltage wire materials of electric vehicles play a very important role, and the performance requirements of materials are very high. This is one of the keys of electric vehicle high voltage line. Classification of high voltage lines for electric vehicles: the core component of new energy electric vehicles is batteries. The first high-voltage line used for battery connection of electric vehicle is an ordinary single-layer high-voltage line; The motor connection needs to prevent signal interference. OMG adds a shielded single-layer high-voltage line in the shielding layer; Due to the harsh application environment of electric vehicles, OMG has developed a double-layer high-voltage line with better temperature resistance, wear resi...