... to +50Rated security coefficient:Fs<5 HIGH ACCURACY CURRENT TRANSFORMER ABO-30 Verified Information This information is Verified by ... Date ISO 14001:2004 CQM,CNAS 00212E20583R0M Scope: Production of current and voltage transformers, Ameters, Vmeters, MCBs, ELCBs, AC ... /10 ISO 9001:2008 CQM,CNAS 00212Q11739R0M Scope: Production of current and voltage transformers, Ameters, Vmeters, MCBs, ELCBs, AC ...