1. What is the difference between construction machinery charging piles and small ones?
Construction machinery charging piles, as the name suggests, are charging piles for charging construction machinery and engineering vehicles, and are similar to ordinary household charging piles. New energy vehicle charging piles are the same in terms of technical standards, but there are three major differences in details:
1. Construction machinery charging piles basically support two guns charging one car at the same time, with two fast charging piles. For charging interfaces, the charging piles used are generally 240kw and 300kw dual-guns; while the car charging piles only have one fast-charging interface (plus a slow-charging AC charging interface), and the charging piles used are generally 120kw dual-guns.
2. The BMS auxiliary power supply of engineering machinery charging piles is 24V; while the BMS auxiliary power supply of small charging piles is 12V.
3. The charging current of engineering machinery charging piles can usually be stable at 250A for a single gun for a long time, and 400A-500A for two guns at the same time; while the charging current of a car charging pile can usually only reach 250A for a single gun in a short time, and then It drops to more than 100 A, and in many cases the charging current is usually only more than 100 A.
2. Can engineering vehicle charging piles charge cars?
Engineering vehicle charging piles are used to charge construction machinery. Its technical standards are the same as those of household car charging piles. So, Can construction machinery charging piles charge cars?
Generally speaking, whether an engineering vehicle charging pile can charge a car depends on whether the working current, voltage and interface match, and whether the software technology is compatible. If the conditions are met, the car can be charged. However, It is generally not recommended to use it this way, because the car cannot accept such a large current and power when used on a construction machinery charging pile, which means it is wasted idle.
3. Can construction machinery be charged with ordinary car charging piles?
Not recommended.
If construction machinery uses a car charging pile to charge, the speed is too slow, and there are problems such as mismatched parking spaces and incompatibility of software technology. Generally, construction machinery must use special construction machinery charging piles for charging.
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