IEC 61643-331:2003 Withdrawn
Components for low-voltage surge protective devices - Part 331: Specification for metal oxide varistors (MOV)
Abstract
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.
Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2003-05-27 |
| Withdrawal date | 2017-12-07 |
| Edition | 1.0 |
| Available language(s) | English/French, Spanish |
| TC/SC | TC 37/SC 37B - Components for low-voltage surge protectionrss |
| ICS | 31.040.20 - Potentiometers, variable resistors |
| Stability date | 2017 |
| Pages | 33 |
| File size | 496 KB |
The following test report forms are related:
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