HS code mapping in government tenders

List of contents of this article:

• 1, Car plug-in knowledge
• 2, Advantages and disadvantages of plug-in hybrid cars
• 3
  、Where to plug in the car USB flash drive
• 4 、HS code mapping in government tendersoverhaul plug-in replacement of car plug-in
• 5,HS code mapping in government tenders What does car plug-in hybrid mean?

Car plug knowledge

Car three-choice plugs refer to three different plugs in the car, which are American, European and Japanese. The design of these plugs depends on the manufacturing area of the equipment and electrical appliances they are connected to.

Knowledge expansion The four basic structural components of automobile connectors. First, the contact part is the core part of the automobile connector to complete the electrical connection function. Generally, a contact pair is formed by a positive contact piece and a negative contact piece, and the electrical connection is completed through the interpolation of the yin and yang contact pieces.

Bolt connection, the establishment of bolts in ANSA through the DECKAUXILIARIESBOLT command.Spot welding simulation, the method of spot welding realized in ANSA software is the same as the method of automatic bolt connection. Adhesive simulation. Connection simulation of welds.

The use of the car socket is: just remove the cigarette lighter in the car and insert the car charger into the cigarette lighter interface. If you hear the "da" sound, it means that the car charger has been installed in place and can be used. Plug the USB power adapter into the cigarette lighter in the car, and charge it when the indicator light is on.

Advantages and disadvantages of plug-in hybrid vehicles

1. More fuel-efficient, because plug-in hybrid vehicles only use fuel when the power is exhausted. If it can be guaranteed to be fully charged every day, it can basically achieve 0 fuel consumption. It can be driven without power. Compared with pure electric vehicles that cannot be started when they run out of power, they can also use the engine to drive the vehicle, which is more flexible.

2. For oil-electric hybrid models, the power source is ultimately fuel. Plug-in hybrid power can be externally charged, which means that its range will be longer.

3. The advantage of plug-in hybrid vehicles is fuel-saving, and the disadvantage is short endurance. Advantages: Plug-in hybrid models, the daily default is pure electric mode. When the battery runs out, it switches to fuel mode, so almost all short-distance cars can use pure electric.

Where is the car USB flash drive plugged in

The place where different types of cars are inserted into the USB flash drive are different. Some USB flash drives are plugged into the central console of the car, and some USB flash drives are plugged in In the storage box of the car.

Different types of cars have different places to insert USB flash drives. Some USB flash drives are plugged into the central console of the car, and some are plugged into the storage box of the car. The use of car USB flash drive is very simple. Most of the music downloaded from the USB flash drive is music. Just plug the on-board USB flash drive with downloadable songs into the USB interface in the car.

The car USB flash drive is plugged into the central console of the car or in the storage box of the car. Different types of cars are plugged into the USB flash drive in different places.

First, find the location of the USB interface, as shown in the figure. Some cars have many USB interfaces, which can both charge and listen to music. Find the USB flash drive and insert the USB interface, as shown in the figure. Then press the operation button to replace the AUX, as shown in the figure. Then continue to press the AUX key until a song is produced.

The on-board USB flash drive is plugged into the USB interface of the vehicle. As long as the vehicle has a standard USB interface, the USB flash drive can be connected. Broadcast music.

The Chery A516 USB flash drive is on the central console of the car, and some cars are plugged in next to the locker. Different types of car USB flash drives have different positions. Some USB flash drives are plugged into the central console of the car, and some USB flash drives are plugged into the storage box of the car.

overhaul connector replacement of automobile connector

1. It is recommended to replace the wiring harness connector, and the appearance should be checked before replacement. The new wire harness model should be consistent with the original model, and the wire terminal and the wire are connected reliably, and the plug-in and wire can be pulled by hand to see if there is any looseness or falling off.

2. If the CAN wire is damaged or broken, the CAN bus needs to be repaired. When repairing the CAN bus, it is required that the disconnection point is at least 100mm away from the plug-in, the interval between the two repair points is at least 100mm, and the untwisted length of the repair point should not exceed 50mm, otherwise the signal transmitted by the wire will be distorted.

3. If you don't need it, it's basically the fuse of the cigarette lighter, and we can replace it by ourselves. RenewFirst, find the fuse box of the electrical appliances in the car, and then find the position of the cigarette lighter fuse according to the fuse position indicator attached to the inside the lid. Finally, use the attached fuse puller to take out the melted fuse and replace it with a new or spare cigarette lighter fuse.

What does car plug-in hybrid mean?

1. Plug-in hybrid refers to: new energy vehicles that can be externally charged. The plug-in hybrid model is abbreviated as PHEV (plug-inhybridelectricvehicle). It is equipped with a battery pack and an electric motor. Its biggest feature is that it has a charging port for external charging.

2. Plug-in hybrid electric vehicle (PHEV) is a new type of hybrid electric vehicle.Unlike the traditional hybrid power combined with gasoline power and electric drive, the drive principle and drive unit of plug-in hybrid power are exactly the same as those of electric vehicles, but the vehicle is equipped with an engine.

3. Plug-in hybrid vehicles, the full name is plug-in hybrid vehicles, abbreviated as PHEV, which is a new type of hybrid vehicles. Plug-in hybrid cars, simply put, are hybrid cars that can be externally charged.

4. Drive and charge the battery at the right time. Plug-in hybrid is simply a car between an electric vehicle and a fuel vehicle. It has not only the engine, gearbox, transmission system, oil line and fuel tank of traditional cars, but also the batteries, motors and control circuits of electric vehicles. Moreover, the battery capacity is relatively large and has a charging interface.

5. Plug-in hybrid is abbreviated as PHEV. This model can not only charge the high-voltage battery through external power supply to drive the vehicle, but also to drive the vehicle by filling fuel.