Moldova standards PDF
Electrical relays - Part 22-6- Electrical disturbance tests for measuring relays and protection equipment - Immunity to conducted disturbances induced by radio frequency fields. CEI/IEC 60255-22-6:2001. Original standard IEC 60255-22-6-2001 in PDF full version. Additional info + preview on request
Document status: Replaced by St IEC 60255-26-2023
Electrical relays - Part 22-7- Electrical disturbance tests for measuring relays and protection equipment - Power frequency immunity tests. CEI/IEC 60255-22-7:2003. Original standard IEC 60255-22-7-2003 in PDF full version. Additional info + preview on request
Document status: Replaced by St IEC 60255-26-2023
Electrical relays - Part 23- Contact performance. Original standard IEC 60255-23-1994 in PDF full version. Additional info + preview on request
Document status: Replaced by St IEC 61810-2-2017
Corrigendum 1 - Electrical relays - Part 23: Contact performance. Original standard IEC 60255-23-1994 cor1-1996 in PDF full version. Additional info + preview on request
Document status: Active
Measuring relays and protection equipment - Part 24: Common format for transient data exchange (COMTRADE) for power systems. IEC 60255-24:2013. Original standard IEC 60255-24-2013 (IEEE Std C37.111) in PDF full version. Additional info + preview on request
Document status: Active
Electrical relays - Part 25- Electromagnetic emission tests for measuring relays and protection equipment. CEI/IEC 60255-25:2000. Original standard IEC 60255-25-2000 in PDF full version. Additional info + preview on request
Document status: Replaced by St IEC 60255-26-2023