Standarta informācija

LVS EN IEC 60947-4-3:2025

Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads


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Latvian
Zemsprieguma komutācijas un vadības ierīces. 4-3.daļa: Kontaktori un elektromotoru palaidēji. Pusvadītāju regulatori un pusvadītāju kontaktori slodzēm, izņemot motoru slodzes (IEC 60947-4-3:2020)

Languages: In English

Type: standard

ICS groups: 29.130.20 Low voltage switchgear and controlgear, 31.180.00 Printed circuits and boards

Technical commitee: CLC/TC 121A Low-voltage switchgear and controlgear

Registred: 09.01.2025.
In force: 09.01.2025.


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Status:
Formats:
Electronic,Paper
Type:
standard
Languages:
EN
25.88 €
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