Committee:
IEC/TC 38 Instrument transformers
CLC/TC 38 Instrument transformers
Standards developed by the committee: CTN 207/SC 38: 40
Status: ANULADA / 2021-03-18
Instrument transformers - Part 7: Electronic voltage transformers
Status: ANULADA / 2019-04-17
Instrument transformers - Part 6: Additional general requirements for low-power instrument transformers (Endorsed by Asociación Española de Normalización in August of 2017.)
Status: ANULADA / 2017-01-25
Instrument transformers - Part 4: Additional requirements for combined transformers (Endorsed by AENOR in November of 2014.)
Status: ANULADA / 2016-12-25
Instrument transformers - Part 3: Combined transformers
Status: ANULADA / 2015-10-24
Instrument transformers - Part 1: Current transformers
Instrument transformers -- Part 6: Requirements for protective current transformers for transient performance.
Instrument transformers - Part 6: Requirements for protective current transformers for transient performance
Status: ANULADA / 2014-08-17
Instrument transformers -- Part 2: Inductive voltage transformers
Instrument transformers -- Part 2: Inductive voltage transformers.
INSTRUMENT TRANSFORMERS. PART 2: INDUCTIVE VOLTAGE TRANSFORMERS.
Instrument transformers -- Part 5: Capacitor voltage transformers
Status: ANULADA / 2014-06-05
Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV
Status: ANULADA / 2010-09-01
INSTRUMENT TRANSFORMERS. THREE-PHASE VOLTAGE TRANSFORMERS FOR VOLTAGE LEVELS HAVING Um UP TO 52 KV.
Status: ANULADA / 2009-01-22
INSTRUMENT TRANSFORMERS. MEASUREMENT OF PARTIAL DISCHARGES.
Status: ANULADA / 2007-06-01
VOLTAGE TRANSFORMERS.
Status: ANULADA / 2005-12-01
INSTRUMENT TRANSFORMERS. COMBINED TRANSFORMERS.
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