IEEE Draft Guide for the Application of Surge-Protective Devices for Use on the Load Side of the Service Equipment in Low Voltage (1000 V or Less, 50 or 60 Hz) AC Power Circuits
Guidance is provided to specifiers, users and manufacturers of surge-protective devices (SPDs) about the application considerations of SPDs to power distribution systems and associated equipment. This guide applies to SPDs to be connected to the load side of the service equipment (and main over current protective device) of 50 Hz or 60 Hz ac power circuits rated 1000 V ac or less. This guide provi...