| Publication CODE |
Title |
| IEC 61643-332:2024 (2024-04) |
COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTION - PART 332: SELECTION AND APPLICATION PRINCIPLES FOR METAL OXIDE VARISTORS (MOV) |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
366.00 €
|
127. |
Description
IEC 61643-332:2024 describes the theory of operation, principles for the selection and application of MOVs to be connected to power lines or telecommunication or signalling circuits, up to 1 000 V AC or 1 500 V DC. These SPCs are designed to protect apparatus or personnel, or both, from high transient voltages. This document applies to MOVs having two electrodes and voltage dependents elements with or without disconnectors. It does not apply to assemblies that include MOVs and their influence on the MOV's characteristics. This standard specifically discusses the zinc-oxide type of MOVs.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| Committee |
TC 37/SC 37B
SPECIFIC COMPONENTS FOR SURGE ARRESTERS AND SURGE PROTECTIVE DEVICES
|
| Responsible |
De heer VAN HECKE Luk
|
| BEC Approval |
2024-04-17 |
| ICS-Code (International Standards Classification) |
31.040.20
|
| NBN Status |
New |
|
| IEC publication date |
2024-04-17 |
| IEC stability date |
2025-12-31 |
| IEC file modification date |
2024-04-17 |
| IEC last modification date |
2024-04-17 |
|
