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naSRPS IEC TS 61643-05 ED1:2026

Low-voltage surge protective devices - Requirements and test methods of SPD monitoring device (SMD)

General information

50.00     Jun 11, 2026

50.20    Aug 6, 2026

ISS

N017AC

Technical Specification

English  

Scope

This document addresses the requirement and corresponding test methods for SPD monitoring devices (SMD) which is used to monitor SPD working status and parameters and to communicates locally and/or remotely.
The requirement and test of SPD is referred to IEC 61643-X1 series according the application field of the SPD.

Life cycle

NOW

PROJECT
naSRPS IEC TS 61643-05 ED1:2026
50.00 Final text received or FDIS registered for formal approval
Jun 11, 2026

Related project

Adopted from IEC TS 61643-05 ED1 IDENTICAL