Moldova standards PDF

Local area networks CSMA CD 10 Mbits s baseband planning and installation guide. Original standard IEC TR 60907-1989 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Short-circuit currents in three-phase a.c. systems - Part 1- Factors for the calculation of short-circuit currents according to IEC 60909-0. Original standard IEC TR 60909-1-2002 in PDF full version. Additional info + preview on request

Document status: Active

Short-circuit currents in three-phase a.c. systems - Part 2- Data of electrical equipment for short-circuit current calculations. Original standard IEC TR 60909-2-2008 in PDF full version. Additional info + preview on request

Document status: Active

Short-circuit currents in three-phase AC systems - Part 4- Examples for the calculation of short-circuit currents. IEC TR 60909-4:2021-06(en). Original standard IEC TR 60909-4-2021 in PDF full version. Additional info + preview on request

Document status: Active

Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 1- Steady-state conditions. IEC TR 60919-1:2020-04(en). Original standard IEC TR 60919-1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 2- Faults and switching. IEC TR 60919-2:2008-11+AMD1:2015-06+AMD2:2020-04 CSV(en). Original standard IEC TR 60919-2-2020 in PDF full version. Additional info + preview on request

Document status: Active