Instrument transformers - Part 1: Current transformers
Instrument transformers - Part 2: Inductive voltage transformers
Instrument transformers - Part 2: Inductive voltage transformers
Instrument transformers - Part 2: Inductive voltage transformers
Instrument transformers - Part 3: Combined transformers
Instrument transformers - Part 5: Capacitor voltage transformers
Instrument transformers - Part 6: Requirements for protective current transformers for transient performance
Instrument transformers - Part 7: Electronic voltage transformers
Instrument transformers - Part 8: Electronic current transformers
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
53,361 afzonderlijke normreferenties geïndexeerd op basis van vastgelegde officiële bronnen. Eerdere edities zijn inbegrepen. De index en de collecties van uitgevers hebben een verschillende dekking. Zie bronnen en dekking.