BS EN IEC 60077-3:2019 PDF
Railway applications. Electric equipment for rolling stock - Electrotechnical components. Rules for DC circuit-breakers
Railway applications. Electric equipment for rolling stock - Electrotechnical components. Rules for DC circuit-breakers
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 января 2020 г.
- ICS:
- 29.280
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 60077-3:2019
Abstract
What is BS EN IEC 60077 ‑ 3 - Railway applications about?
BS EN IEC 60077 is a series of international standards on railway vehicles that specifies the rules for DC circuit-breakers. BS EN IEC 60077 ‑ 3 is the third part of the BS EN IEC 60077 series of documents that gives the rules for circuit-breakers, the main contacts of which are connected to DC power and/or auxiliary circuits. The nominal voltage of these circuits does not exceed 3 000 V DC.
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