IEC 61243-5:1997 PDF
Live working - Voltage detectors - Part 5: Voltage detecting systems (VDS)
Название (английский):
IEC 61243-5:1997
Live working - Voltage detectors - Part 5: Voltage detecting systems (VDS)
- Статус документа:
- product.statusDraft
- Формат:
- Электронный (PDF)
- Количество страниц:
- 111
- Дата публикации:
- 5 июня 1997 г.
- Издание:
- IEC IS 61243 edition 1 version 1
- ICS:
- 13.260
Описание (английский):
Is applicable to voltage detecting systems that are single-pole and are capacitively-coupled to live parts. They are used to detect the presence or absence of operating voltage on a.c. electrical systems for voltages from 1 kV to 52 kV, and for frequencies from 16 2/3 Hz to 60 Hz. This standard is also applicable to phase comparators designed for voltage detecting systems.
Технические детали
- Технический комитет
- TC 78 - Live working
- SKU
- IEC 61243-5:1997