IEC 61643-331:2003 ED1

Name: IEC 61643-331:2003 ED1
Brand: IEC
SKU: IEC 61643-331:2003 ED1
Price: 139.15 EUR
Availability: InStock
Rating: 5 (76 reviews)

Components for low-voltage surge protective devices - Part 331: Specification for metal oxide varistors (MOV)

Publication date: May 27, 2003

General information

Current stage: 99.60 Withdrawal effective Dec 7, 2017

Next stage: WPUB

Originator: IEC

Owner: TC 37/SC 37B

Type: International Standard

ICS: 31.040.20 Potentiometers, variable resistors

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Status: Revised

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Languages: English French Spanish

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Scope

Details the test specifications for metal oxide varistors (MOV), which are used for applications up to 1000 V a.c. or 1500 V d.c. in power line, or telecommunication, or signalling circuits. The MOVs are designed to protect apparatus or personnel, or both from high transient voltages. Does not deal with hybrid devices. Does not apply also to mountings and their effect on the MOVs characteristics.

Life cycle

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WITHDRAWN
IEC 61643-331:2003 ED1
99.60 Withdrawal effective
Dec 7, 2017

REVISED BY

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IEC 61643-331:2017 ED2