1. Different voltage environments: European VDE power cables are used at 220V voltage, while American UL power cables usually work at 110V voltage. 2. Different certifications: VDE power cables in Europe use VDE certification standards. Power cables with VDE certification can be bought and sold in the European Union. UL power cables in the United States use the UL certification standard. Power cab...
Alligator clip wire Many times in circuits, we use alligator clips to connect the various parts of the circuit together; Or use alligator clip to optimize wire harness testing process and save wire harness testing time. For example, we can connect DC power to the circuit through a pair of alligator clips. Even though this case is out of the ordinary, sometimes the circuit may n...
PVC wire is currently used at home and abroad more of a kind of wire, PVC electrical wire is also known as Polyvinyl chloride wire. In many home decoration, factory circuit construction when we can see PVC wire cable. Years of development makes PVC wire itself has a good market position, as well as a good reputation. Of course, the most commendable thing is the continuous improvement of its p...
Where is the waterproof harness used? Waterproof wiring harness also known as waterproof connector, waterproof connector is a kind of waterproof performance of the plug, and can provide safe and reliable electrical, signal connection to the product. All around us are widely used! For example, led street lights, led driving power, led display, lighthouses, cruise ships, industrial equipment, commun...
The connector is a kind of component that our electronic engineering technicians often contact; Its role is very simple: in the circuit is blocked or isolated between the circuit, set up a bridge of communication, so that the current flow, so that the circuit to achieve the intended function. Connectors are an indispensable part of electronic equipment. If you follow the path of current flow, you ...
The component "BUSBAR" occupied an important position in the new energy (EV) power distribution system. BUSBAR is a multi -layer composite structure connection row, which is also called composite parent row, which can be regarded as a highway for power distribution systems. Compared with the traditional, bulky, time -consuming, and troublesome wiring method, Busbar has the characteristics o...
The BUSBAR design selection is not only as simple as considering the ability of overcurrent. Usually when designing a battery, the most considers is busbar, paying attention to its overcurrent ability and heat. How do we judge when doing busbar design? It is a very important point to be warming. If we simply say how wide, how many layers thick, and how much the cross -sectional area, and th...
Is it auto wire harness? The auto wire harness is the network main body of the automotive circuit, and there is no car circuit without wire harnesses. The cable assembly refers to the connection between the contact parts (connectors) and the wire and cable that is made of copper materials, and then plastic the insulator or the metal housing on the outside to form a compone...
The production process of the cable assembly & wiring harness The first process of wire production is the tailoring process. The accuracy of the tailoring process is directly related to the entire production progress. Once an error occurs, especially the short -wire size, it will cause the rework of all stations, and the time -consuming effort will affect production efficiency. The...
The full name of OBD is On Board Diagnostics The purpose of the OBD plug is to monitor whether the exhaust is over the limit by the running condition of the engine. Since then, the system has become more and more useful, basically monitoring emissions-related components in real time and sending that information to the driving computer to determine whether the vehicle is working properly. If...
What is An ECU? Electronic Control Unit(ECU) Explained Electronic Control Unit (ECU) is short for electronic control unit. From the point of use is the car special microcomputer. The function of modern automobile is more and more rich. Every subsystem of automobile needs powerful ECU to control the work of this system. For example, the transmission ECU adjusts the appropriate gear acco...
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...
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