The application of surge-protective devices for electric vehicle infrastructure with system voltages of 1000 V ac or 1500 V dc or less is encompassed in this guide. The document provides guidance for North American types of electric vehicle supply equipment (EVSE) and electric vehicles (EVs) that conform to the SAE J1772: 2001. The guide includes applications such as power, data acquisition, and communications-related circuitry. The guide was developed for use by manufacturers, system designers, educators, and end users of electric vehicle supply equipment.

The document encompasses the application of surge-protective devices for electric vehicle infrastructure with system voltages of 1000 V ac or 1500 V dc or less. The document provides guidance for North American types of electric vehicle supply equipment (EVSE) and electric vehicles (EVs) that conform to the SAE J1772: 2001.

The purpose of this document is to provide guidance for the application of surge-protective devices for electric vehicles while charging and electric vehicle supply equipment. The guide includes applications such as power, data acquisition, and communications related circuitry. The guide was developed for use by manufacturers, system designers, educators, and end users of electric vehicle supply equipment systems.