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Main page>UNE standards>UNE EN 60255-149:2013 - Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays (Endorsed by AENOR in November of 2013.)
in stockReleased: 2013-11-01
UNE EN 60255-149:2013
Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays (Endorsed by AENOR in November of 2013.)
Relés de medida y equipos de protección. Parte 149: Requisitos funcionales para relés eléctricos térmicos. (Ratificada por AENOR en noviembre de 2013.)
