Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses(RCBO) Part 2.2:Applicability of the general rules to RCBO functionally dependent on line voltage
NORM herausgegeben am 28.6.1997
Designation standards: GB 16917.22-1997
Note: UNGÜLTIG
Publication date standards: 28.6.1997
Country: Chinese technical standard
Kategorie: Technische Normen GB