Moldova standards PDF
Low-voltage switchgear and controlgear - Part 7-4- Ancillary equipment - PCB terminal blocks for copper conductors. IEC 60947-7-4-2019-01(en-fr). Original standard IEC 60947-7-4-2019 in PDF full version. Additional info + preview on request
Document status: Active
Low-voltage switchgear and controlgear - Part 8- Control units for built-in thermal protection (PTC) for rotating electrical machines. IEC 60947-8-2021-07(en-fr). Original standard IEC 60947-8-2021 in PDF full version. Additional info + preview on request
Document status: Active
Low-voltage switchgear and controlgear - Part 9-1- Active arc-fault mitigation systems - Arc quenching devices. IEC 60947-9-1-2019-01(en-fr). Original standard IEC 60947-9-1-2019 in PDF full version. Additional info + preview on request
Document status: Active
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
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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
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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