High voltage wiring harness technical requirements for electric vehicles 1. Dimensions, specifications, test methods and requirements for copper conductor cables and QC/T 1037-2016 high voltage cables for road vehicles. 2. Power line with plug-in adopts orange (RAL2010) insulation line specification; 3. Power cable requirements: 1) Conductor: stranded copper conductor (copper wire with diameter of...
The standard of the auto wire harness is different from that of ordinary electronic wire harness. Ordinary electric wire harness is a copper single stamen, with some hardness. The car wire harness are copper and soft wires, and some soft wires are as thin as hair. Several or even dozens of soft copper wires are wrapped in plastic insulating tube (polyvinyl chloride), soft but n...
The difference between electric vehicle wiring harness and ordinary auto wiring harness In recent years, the concept of new energy has become mainstream. Especially in the automotive industry, new energy electric vehicles have been vigorously launched. Their environmental protection, low-carbon and energy-saving characteristics just meet this demand. At the same time, most wiring ...
The auto wire harnesses is the network main body of the automotive circuit, and there is no car circuit without wire harnesses. The cable harness refers to the connection between the contact parts (connectors) and the wire and cable that is made of copper materials, and then plasticine the insulator or the metal connector on the outside to form a component of the connection circuit with a wire bun...
[Terminal] Instructions for the use of heat shrinking tube in wire harness After the heat shrinking tube is encountered, it has a different role in fully automatic diameter and smaller. Therefore, the specifications of thermal shrinkage and thermal shrinkage are generally marked in A/B, that is, the inner diameter is AMM pipes, which can be gathered at least to gather together To BMM. The thermal ...
I. Ultrasonic welding principle: Ultrasonic wiring harness welding is a commonly used process of car wire welding. The principle is to re -combine the surface of the welding material through high frequency vibration. Ultrasonic welding energy consumption is low, no pollution, strong welding and low internal resistance, and does not change the chemical properties of welding parts. Welding cond...
HV Cable selection 1. Cable diameter According to the layout diagram of each high-voltage electrical component of the vehicle, the main circuit and branch circuit are distinguished, and the responsible characteristics of the high-voltage components connected to the high-voltage wiring harness are determined. Characteristics include working voltage, rated power, peak power, rated current, peak curr...
When consumers are looking to purchase an EV, the time it takes to charge an EV continues to influence their purchasing decision. Today, the fastest way to charge an electric vehicle is high-power direct current (DC) fast charging. DC fast charging, unlike AC charging, requires specific OEM considerations when designing critical components of the vehicle's electrical architecture, such as charging...
The composition of the automotive energy storage power supply wiring harness is composed of wires and connectors of different specifications and performances. The main specifications and performance requirements are as follows: 01) Cross-sectional area of energy storage wiring harness According to the load and current of the electrical equipment, select the cross-sectional area of th...
With the increase of automotive electrical equipment, the electrical functions and functional configuration of the vehicle are becoming more and more complex, and the requirements for the rationality and optimal design of the wire harness are gradually increasing. At the same time, under the trend of gradually decreasing vehicle cost, the cost pressure of wire harness is also gradually increasing....
Anderson plug wire harness is mainly used for UPS power supply, 5G power supply, charger/pile, cleaning equipment, lithium battery, AGV intelligent carrier. So, what are the main types and characteristics of Anderson plug wiring harnesses? What should we pay attention to in the daily use process? Product category: 1, single-pole Anderson plug power harness: rated current 5A, 10A, 15A, 20A, 30A, 40...
Advantages of energy storage harness compared to other energy storage devices? It is predicted that by 2027, the energy storage harness market will reach $27.5 billion. As a new energy storage device in the field of energy storage and conversion, energy storage harness has attracted market attention, and the application field is constantly expanding, and the future market development prospe...
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