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IEC 61643-331:2020

Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

234,85 € 

IEC 61643-331:2020 RLV

Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

305,80 € 

IEC 61643-32:2017/COR1:2019

Corrigendum 1 - Low-voltage surge protective devices - Part 32: Surge protective devices connected to the d.c. side of photovoltaic installations - Selection and application principles

0,00 € 

IEC 61643-31:2018

Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations

268,41 € 

IEC 61643-352:2018

Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)

139,00 € 

IEC 61643-32:2017

Low-voltage surge protective devices - Part 32: Surge protective devices connected to the d.c. side of photovoltaic installations - Selection and application principles

234,85 € 

IEC 61643-351:2016

Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)

167,75 € 

IEC 61643-22:2015

Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles

297,17 € 

IEC 61643-312:2013/COR1:2013

Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

0,00 € 

IEC 61643-312:2013

Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

139,00 € 

IEC 61643-311:2013

Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)

167,75 € 

IEC 61643-21:2000+AMD1:2008+AMD2:2012 CSV (Consolidated Version)

Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

671,03 € 

IEC 61643-21:2000/AMD2:2012

Amendment 2 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

100,65 € 

IEC 61643-11:2011

Low-voltage surge protective devices - Part 11: Surge protective devices connected to low-voltage power systems - Requirements and test methods

316,35 € 

IEC 61643-21:2000+AMD1:2008 CSV (Consolidated Version)

Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

527,23 € 

IEC 61643-12:2008

Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles

325,92 € 

IEC 61643-21:2000/AMD1:2008

Amendment 1 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

139,00 € 

IEC 61643-321:2001

Components for low-voltage surge protective devices - Part 321: Specifications for avalanche breakdown diode (ABD)

67,10 € 

IEC 61643-341:2001

Components for low-voltage surge protective devices - Part 341: Specification for thyristor surge suppressors (TSS)

297,17 € 

IEC 61643-21:2000/COR1:2001

Corrigendum 1 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

0,00 €