IEC Standards

IEC 61649:1997

Goodness-of-fit tests, confidence intervals and lower confidence limits for Weibull distributed...

IEC 61646:1996

Thin-film terrestrial photovoltaic (PV) modules - Design qualification and type approval

IEC 61643-311:2001

Components for low-voltage surge protective devices - Part 311: Specification for gas discharge...

IEC 61643-12:2002

Low-voltage surge protective devices - Part 12: Surge protective devices connected to...

IEC 61643-1:2005

Low-voltage surge protective devices - Part 1: Surge protective devices connected to...

IEC 61643-1:1998/COR1:1998

Corrigendum 1 - Surge protective devices connected to low-voltage power distribution systems -...

IEC 61643-1:1998

Surge protective devices connected to low-voltage power distribution systems - Part 1:...

IEC 61643-1:1998/AMD1:2001/COR1:2001

Corrigendum 1 to Amendment 1 - Surge protective devices connected to low-voltage power...

IEC 61643-1:1998/AMD1:2001

Amendment 1 - Surge protective devices connected to low-voltage power distribution systems -...