2, the charging room should not be installed switches, fuses or sockets and other electrical appliances that may produce sparks; 5Power frequency forklift charger and high frequency forklift charger Wireless forklift charger work in a very different way. The power device of the power frequency forklift charger works linearly at all times, and the efficiency is only 50% to 60%. The high frequency forklift charger power device is quickly switched in the switching state, with low loss and high efficiency, and can even reach 80% to 90%! Power frequency forklift charger uses 50Hz power frequency transformer, which is large but stable and reliable.
2, high frequency, as the name suggests, is high frequency, can reach more than megabHz. Power frequency refers to low and medium frequencyGenerally, domestic is 50HZ, and foreign countries also have 60HZ. The weight of the high frequency charger is generally relatively light, and the price is slightly cheaper than that of the same type of power frequency charger, which does not have a transformer and charges the battery faster.
3, the difference between high frequency and power frequency forklift charger working mode Power frequency forklift charger power device work in a linear state, that is to say wireless forklift charger He used up the power device is always working, The semi-electric stacker truck therefore leads to the wireless forklift charging his workThe efficiency is low, generally 50% to 60%, and it must be said that it is a good linear power supply.
4, the power frequency machine is designed with the traditional analog circuit principle, the internal power devices (such as transformers, inductors, capacitors, etc.) are relatively large, generally there is less noise when the load is larger, but the model has strong resistance performance in the harsh grid environmental conditions, reliability and stability are stronger than the high-frequency machine.
5, AH charger is best 6-8A, the charger, 10A current is a little big wireless forklift charge , lithium batteryFear of battery heat, the current is easy to heat. The charger (charger) can be divided into power frequency machine and high frequency machine according to the working frequency of the design circuit. The power frequency machine is designed based on the traditional analog circuit principle, and the internal power devices (such as transformers, inductors, capacitors, etc.) are larger.
But the advantages of wireless charging wireless forklift charging are also very obvious. Since there is no need to plug and unplug the charging gun Wireless forklift charging , so the charging convenience is significantly improved, and the wireless forklift charging reduces the risk of electric shock. More importantly, if dynamic wireless charging mode is deployed, it can greatly reduce the amount of battery power carried by electric vehicles, reduce the cost of the vehicle, and completely solve the user's driving range anxiety.
Secondly, wireless charging technology wants to be truly popular, and it also has high requirements for the precise positioning and intelligence of vehicles. Only when the vehicle is precisely parked in the charging parking space can the ground system be able to work with the carThe carrier system establishes a path and achieves charging. In the case of precise positioning, the same footprint, the number of electric vehicles using wireless charging compared with the traditional charging pile charging will be greatly increased, greatly improving the space utilization and charging efficiency.
Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction. High-power wireless charging High-power wireless charging usually adopts a resonant mode (most electric vehicle charging in this way) by the power supply device (charger) to transmit energy to the electrical device, the deviceThe received energy is used to charge the battery and at the same time for its own operation.
Wireless charging of electric vehicles is very strange to consumers, it is like we look at the concept car is a future scene. However, if it can be achieved, it can greatly alleviate the impact of inconvenient charging.
The race to build a universal wireless charging technology is in full swing. New and exciting advances in wireless charging technology and products continue to emerge - some companies are focused on one technology, while others support multiple technologies. But the lack of interoperability between the various technologies is still a big problem, because there isn'tUnified wireless charging standard. The idea of wireless power transmission has been around for years.
1, with an automatic charger, full of the kind that will stop. 2, the battery do not run out, almost no electricity in time to charge. 3, aging to repair in time, add electrolyte. 4, do not charge in cold places, charging is a chemical reaction, charging fast at the appropriate temperature. 5, drive as much as possible uniform speed, do not slow down for a while, to avoid giving the battery too much impact.
2, aboutThe first charging of the forklift truck you ask about really needs to use a uniform charging method, so as to ensure the life of the battery and the effect of charging.
3, not intelligent power. After the charging device is fully charged, it will not automatically power off, and the charging device will continue to charge the battery, but the charging device has a protective device. So the power will not be cut off, and the power will continue to feed. Zhongli Electric Forklift is a global enterprise specializing in the design, manufacture and service of electric storage equipment and forklift trucks.