Posted on January 22, 2019January 23, 2019 by Pulse AssentIEC 60947-9-1:2019 Low-voltage switchgear and controlgear Active arc-fault mitigation systems. Arc quenching devices Link: IEC 60947-9-1:2019 Low-voltage switchgear and controlgear Active arc-fault mitigation systems. Arc quenching devices Source: BSI Standards Related Posts:New proposals to strengthen medical devices…Adapt or die, says Environment AgencyGlobal agreement in green tech will open doors for UK PLCUK government sets out AI Safety Summit ambitionsNew cyber laws to protect people’s personal tech…