خوش آمدید

This Pluggable terminal blocks Companies is an upgraded version of the J1772 standard that was first passed in 1996, adding the latest generation of models that need to be connected to the grid to charge the vehicle's high-energy batteries. According to SAE, this is the world's first and only standard recognized by the entire industry in this field.

The standard number is 'J1772-Electric Vehicle and Plug-in Hybrid Vehicle Conductive Charging Interface', approved by the SAE Motor Vehicle Committee; it describes in detail the physical and electrical characteristics of the connector and the vehicle input interface.

The J1772 committee has begun to develop higher voltage, DC charging Detailed standards. 'The development of the J1772 standard is a successful case of cooperation between global OEMs and suppliers, the electric utility industry and the professional and technical personnel in govement departments,' he said. The J1772 standard contains a detailed description of the five-pin connector for 120V and 240V charging. Donald Anderson, director of engineering at Chrysler and chairman of the SAE Hybrid Vehicle Technical Standards Committee, called J1772 of immense importance.

Connector manufacturers that meet this standard can choose to put the 'SAE J1772' mark on their products. The mark not only provides consumers with an identification aid, but also assures buyers that the products with the mark comply with the SAE J1772 standard. Kissel also said that even if the voltage provided by each country is different (for example, China is 220V), the J1772 standard can still be used in various markets.

He also pointed out that due to the differences in the structure of electric vehicles in various countries, it is difficult to say that the J1772 standard is outside the United States. Kissel revealed that the entire development process of the standard only involved about 5,000 person-hours in meetings. During his tenure as SAE Motor Vehicle Committee Chairman from 2007 to 2009,