Projects

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Instrument transformers - Part 7: Electronic voltage transformers

60.60 Standard published

TC 38

Instrument transformers - Part 8: Electronic current transformers

60.60 Standard published

TC 38

Instrument transformers - Part 10: Additional requirements for low-power passive current transformers

60.60 Standard published

TC 38

Instrument transformers - Part 11: Additional requirements for low power passive voltage transformers

60.60 Standard published

TC 38

Interpretation sheet 1 - Instrument transformers - Part 11: Additional requirements for low-power passive voltage transformers

60.60 Standard published

TC 38

Instrument transformers - Part 1: General requirements

60.60 Standard published

TC 38

Instrument transformers - Part 13: Stand-alone merging unit (SAMU)

60.60 Standard published

TC 38

Instrument transformers - Part 14: Additional requirements for current transformers for DC applications

60.60 Standard published

TC 38

Instrument transformers - Part 15: Additional requirements for voltage transformers for DC applications

60.60 Standard published

TC 38

IEC 61869-20: Safety requirements of Instrument Transformers for High Voltage applications

40.20 DIS ballot initiated: 12 weeks

TC 38

Instrument transformers - Part 2: Additional requirements for current transformers

60.60 Standard published

TC 38

Interpretation Sheet 1 - Instrument transformers - Part 2: Additional requirements for current transformers

60.60 Standard published

TC 38

Instrument Transformers integrated with other devices - Requirements and tests

20.99 WD approved for registration as CD

TC 38

Instrument transformers - Part 2: Additional requirements for current transformers

20.99 WD approved for registration as CD

TC 38

Instrument transformers - Part 3: Additional requirements for inductive voltage transformers

60.60 Standard published

TC 38

Instrument transformers - Part 3: Additional requirements for inductive voltage transformers

20.99 WD approved for registration as CD

TC 38

Corrigendum 1 - Instrument transformers - Part 4: Additional requirements for combined transformers

60.60 Standard published

TC 38

Instrument transformers - Part 4: Additional requirements for combined transformers

60.60 Standard published

TC 38