How to Choose EV Charger Parts
The re-emergence of the new energy automobile industry has brought earth-shaking changes to the automobile industry around the world. Automobiles powered by new energy sources will be the pioneers of the global automobile industry! In such a fierce development torrent, it has also driven new energy. The industry of related components (such as NE relays, current transformers, current sensors, smart modules) of automobile EV charger is developing rapidly. If you want to learn more about EV charger components, please visit our website: www.ivy-metering.com www. ivy-electronics.com
Generally Speaking,EV charger are divided into two types: fast charging and slow charging. Fast charging is high-power DC charging, which is the charging interface for DC EV charger. It converts the AC power of the grid into direct current, and sends it to the fast charging port of the EV charger of electric vehicles. The electric energy directly enters the battery for charging. Slow charging refers to AC charging, which is the charging interface of an AC EV charger. The AC power from the grid is input into the slow charging port of the electric vehicle, and the AC power is converted into DC power through the charger inside the vehicle, and then the battery is inputting to complete the charging. So it needs different components.
Because different countries require electrical components of different current and specification, hence the components needed in the EV charger are also different. First, let's talk about the components needed for new energy EV charger in Asian countries (such as China, India, Vietnam, Singapore, etc.). When the current in China is 16A/32A, the corresponding components include relays, CT, leakage current sensors, transformers, power modules, etc. These components are very important in the fast charging and slow charging of the EV charger! It is worth noting that we at IVY recently launched a 40A 2 groups new energy relay IM-NE801 specifically for slow charging of EV charger. For more details about it, please visit our website or check our previous articles.
For European countries (such as: Ukraine, Italy, the Netherlands, etc.), Europe will implement electricity reform from September, and different EV charger have different functions. There are also different requirements for the production and use of power facilities. The upcoming EV charger belongs to the new model:"Mode 3", which is a type of charger that is directly connected to the building's power supply through a 16A/32A cable. For components in the charging part, such as a leakage sensor, it only requires 6mA DC. (You may be curious about other modes, "Mode 2" is the type that you only plug into the wall plug at home. Actually requires 30mA AC instead of 6mA DC) So for Europe, the required components such as relays, leakage sensors, power supplies Module, communication module, you need to choose according to this characteristic.
The constantly updated market demand is driving the progress of the entire industry. Only by constantly updating our knowledge can we stand against this fierce competition. If you would like to communicate more knowledge about EV charger, please comment in the message area, we will be able to offer you a mysterious gift~ For more information, you are also welcome to visit our website: www.ivy-metering.com and www.ivy- electronics.com
