The "Type 2" IEC AC EV charging socket (also known as the Mennekes socket) is a standard socket for charging electric vehicles. It is a very common charging interface for many new energy vehicles, especially in the European market. Here is some basic information about the Type 2 IEC AC charging socket:

Socket design: Type 2 EV charging sockets usually have 7 or 8 pins for providing AC power, communication, and control signals. It includes two main power pins for transmitting power, and additional pins for communication and control functions.

Charging power: Type 2 EV charging sockets can support AC charging at different power levels, usually from 3.7 kW to 22 kW, or even higher. This allows car owners to choose different charging speeds as needed.

Charging mode: Type 2 EV charging sockets usually support three main charging modes: single-phase AC charging, three-phase AC charging, and high-speed three-phase AC charging. These modes have different charging speeds and applicable ranges.

Charging voltage: The voltage of Type 2 EV charging socket is usually 230V (single-phase) or 400V (three-phase), depending on the voltage level of the connected power grid.

Communication protocol: Type 2 EV charging socket usually uses communication protocols such as ISO 15118 and IEC 61851-1 to achieve communication and control between vehicles and charging infrastructure, so as to achieve a safe and efficient charging process.

In general, as a IEC AC charging interface, Type 2 EV charging socket provides a universal and efficient charging method for new energy vehicles, allowing car owners to charge conveniently on various charging infrastructures, promoting the development and popularization of electric vehicles.