We all know that the battery is an important part of the car, which provides a state in which the electric energy started and the unbalanced state between the generator output and the load. If you leave the battery car, you can't Mergent, so the owners will learn more about the battery's knowledge. Here, I will share with you what I understand.1) When the electric power of the electric device is greater than the output power of the generator, the battery and the generator are connected to the power supply electrical equipment;
2) When the electric power of the electric device is smaller than the generator output power, the generator is powered toward the battery and the electrical equipment;
3) When the engine does not work or the speed is low, the battery is powered by the electric device;
The current car battery is 12 volts lead-acid battery. With the development of modern industrial technology, the automotive battery has also changed, and there are currently new-free maintenance batteries on some sedans, which are rapidly developed and applied for nearly ten years. A new technology. To know that the power supply system is the most critical link in the automotive appliances, the battery is one of the important components, and its quality is directly affected by the operation of the car. Be
It is necessary to know that different materials will have different phenomena, and traditional batteries will reduce the phenomenon during use, because the bismuth on the grid will pollute the sponge pure lead on the negative plate, weaken the battery inside the battery The back electromotive force causes excessive decomposition of water, and a large amount of oxygen and hydrogen are escaping from the positive and negative plates, respectively. With calcium, it can change the back electromotive force of the fully charged battery, reducing the overcharge stream, the liquid gasification speed is reduced, thereby reducing the loss of the electrolyte.
The lead-acid battery is composed of a positive and negative plate, a partition, a housing, an electrolyte, and a wiring pile, which is discharged by a positive electrode plate active substance (neutral lead and lead) and a negative electrode active material (sponge pure lead). ) Under the action of the electrolyte (dilute sulfuric acid solution), the grid of the plate, the leader of the conventional battery lead, the maintenance-free battery is made of lead calcium alloy, and some of the difference is that the former is antimony, The latter uses calcium. Therefore, the latter is more capable of reducing the loss of electrolyte.
Since the maintenance-free battery is used to use a lead calcium alloy grid, the water produced during charging is small, the amount of water evaporation is low, and the shell is used to use a sealing structure, and the released sulfuric acid is very small, so it compared to the traditional battery, It has the advantages of less of the need to add any liquid, which is less corrosion of the wiring pile, electric wire and body, strong anti-charging capacity, large start current, and long battery storage time. Welcome to people Some maintenance-free batteries also have a temperature compensation specific gravity, which can indicate the storage of the battery and the height of the electrolyte level.
In daily life, the owners need to pay attention to some details, indicating that the green point is small or black, indicating that the battery needs to be charged; indicating that the eye shows light yellow, indicating that the internal failure of the battery is faulty, need repair or replacement; When the indication is green, it indicates that the charging is full, the battery is normal.
Article from: http://www.brcpower.com Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
