Can I read SPD Testing Procedures per IEC 61643-31 on EtoBox?
SPD Testing Procedures per IEC 61643-31 by anuragshukla is a document available to read on EtoBox.
What is SPD Testing Procedures per IEC 61643-31 about?
This document outlines testing procedures for surge protection devices (SPDs), including: 1) Two alternatives for testing SPDs with two identical voltage-limiting components, involving replacing one component with a copper block or increasing the test voltage. 2) Procedures for testing SPDs with a declared option class failure mode (OCFM), including mounting instructions, connecting to a power source, and pass criteria involving time limits. 3) Additional tests involving dielectric withstand testing us
- Author
- anuragshukla
- Language
- EN