CEI EN 60947-3/A2 Low-voltage switchgear and controlgear Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- CSA CAN/CSA-E61347-1:03 Lamp controlgear – Part 1: General and safety requirements - First Edition
- 13
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- 13.200
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- 29
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- 29.020
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- CSA CAN/CSA-E61347-1:03 Lamp controlgear – Part 1: General and safety requirements - First Edition
- IEC TR 60479-4 Effects of current on human beings and livestock – Part 4: Effects of lightning strokes - Edition 2.0
- IEC TS 60479-1 CORR 2 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 2 - Edition 4.0
- IEC 61230 Live working – Portable equipment for earthing or earthing and short-circuiting - Edition 2.0
- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
- Картотека зарубежных и международных стандартов
Comitato Elettrotecnico Italiano
Low-voltage switchgear and controlgear Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
N EN 60947-3/A2
Annotation
FOREWORD
This amendment has been prepared by subcommittee 121A: Low-voltage switchgear and controlgear, of IEC technical committee 121: Switchgear and controlgear and their assemblies for low voltage.
Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table.
The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
Автоматический перевод:
Низковольтная коммутационная аппаратура и controlgear Часть 3: Переключатели, разъединители, разъединители переключателя и единицы комбинации предохранителя
ПРЕДИСЛОВИЕ
Эта поправка была подготовлена подкомиссией 121 А: низковольтная коммутационная аппаратура и controlgear, IEC технический комитет 121: Коммутационная аппаратура и controlgear и их блоки для низкого напряжения.
