Přihlásit seRegistrovat se
Jazyk czen
Menu
KontaktOBCHODNÁPOVĚDAE-ReadingNovinky
Hledání
0
Celková cena
0 Kč
Cena s DPH / bez DPH
Hlavní stránka>BS EN IEC 61643-332:2024 Components for low-voltage surge protection Selection and application principles for metal oxide varistors (MOV)
Sponsored link
sklademVydáno: 2024-07-26
BS EN IEC 61643-332:2024 Components for low-voltage surge protection Selection and application principles for metal oxide varistors (MOV)

BS EN IEC 61643-332:2024

Components for low-voltage surge protection Selection and application principles for metal oxide varistors (MOV)

Formát
Dostupnost
Cena a měna
Anglicky Zabezpečené PDF
K okamžitému stažení
8990 Kč
Čtěte normu po dobu 1 hodiny. Více informací v kategorii E-READING
Čtení normy
na 1 hodinu
899.00 Kč
Čtěte normu po dobu 24 hodin. Více informací v kategorii E-READING
Čtení normy
na 24 hodin
2697.00 Kč
Anglicky Tisk
Skladem
8990 Kč
Označení normy:BS EN IEC 61643-332:2024
Počet stran:66
Vydáno:2024-07-26
ISBN:978 0 539 13998 3
Status:Standard
Popis

BS EN IEC 61643-332:2024


This standard BS EN IEC 61643-332:2024 Components for low-voltage surge protection is classified in these ICS categories:
  • 29.120.50 Fuses and other overcurrent protection devices
  • 31.040.20 Potentiometers, variable resistors
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.
Tisk