Moldova standards PDF

Low-voltage switchgear and controlgear - Part 9-2- Active arc-fault mitigation systems - Optical-based internal arc-detection and mitigation devices. IEC 60947-9-2:2021-04(en-fr). Original standard IEC 60947-9-2-2021 in PDF full version. Additional info + preview on request

Document status: Active

Numeric keyboard for home electronic systems (HES). CEI/IEC 60948:1988. Original standard IEC 60948-1988 in PDF full version. Additional info + preview on request

Document status: Active

Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects. CEI/IEC 949:1988. Original standard IEC 60949-1988 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects. Original standard IEC 60949-1988 amd1-2008 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 2 - Information technology equipment - Safety - Part 1- General requirements. Original standard IEC 60950-1-2013 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Information technology equipment - Safety - Part 21- Remote power feeding. CEI/IEC 60950-21:2002. Original standard IEC 60950-21-2002 in PDF full version. Additional info + preview on request

Document status: Withdrawn