CENELEC EN 62271-206 High-voltage switchgear and controlgear - Part 206: Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV
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
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- 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
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- IEC TS 60479-1 CORR 1 Effects of current on human beings and livestock – Part 1: General aspects CORRIGENDUM 1 - Edition 4.0
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- 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
- 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
- CEI EN 61936-1 Power installations exceeding 1 kV a.c. Part 1: Common rules
- 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
European Committee for Electrotechnical Standardization
High-voltage switchgear and controlgear - Part 206: Voltage presence indicating systems for rated voltages above 1 kV and up to and including 52 kV
N EN 62271-206
Annotation
This part of IEC 62271 is applicable to voltage presence indicating systems (VPIS) incorporated in a.c. switchgear and controlgear covered by IEC 62271-200 or IEC 62271-201.
Voltage presence indicating systems are devices used to provide information to operators about the voltage condition of the main circuit of the switchgear in which they are installed.
The indication of VPIS alone is not sufficient to prove that the system is dead: if operating procedures make it mandatory, relevant voltage detectors according to IEC 61243-1, IEC 61243-2 and IEC 61243-5 should be used.
This standard is also applicable to phase comparators specifically designed for use with VPIS.
Автоматический перевод:
Высоковольтная коммутационная аппаратура и controlgear - Часть 206: системы индикации присутствия Напряжения для номинальных напряжений выше 1 кВ и до и включая 52 кВ
Эта часть IEC 62271 применима к системам индикации присутствия напряжения (VPIS), включенным в a.c. коммутационную аппаратуру и controlgear, закрытый IEC 62271-200 или IEC 62271-201.
