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표준
판매
Tracked Changes. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by DC traction systems.
| 분야 | |
|---|---|
| 적용범위 | Traction-current-collecting devices, Direct current, Railway equipment, Protected electrical equipment, Electric power systems, Rail safety, Electrical measurement, Voltage measurement, Railway track, Electrical conductance, Railway electric traction equipment, Testing conditions, Corrosion environments, Electrical safety, Corrosion protection, Installation, Electrical protection equipment, Railway fixed equipment, Electric current, Performance, Current-collecting equipment |
| 국제분류(ICS)코드 |
29.280 : 전기 견인장비
29.120.50 : 휴즈 및 기타 과전류 방지 장치 |
| 페이지수 | 88 |
| Edition |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | BS EN 50122-2:2022 - TC | Tracked Changes. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by DC traction systems. | 2023-01-23 | 표준 |
| 2 | BS EN 50122-2:2022 | Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by DC traction systems. | 2023-01-11 | 표준 |
| 3 | BS EN 50122-2:2010 | Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by d.c. traction systems. | 2011-03-31 | 폐지 |
| 4 | BS EN 50122-2:1999 | Railway applications. Fixed installations. Protective provisions against the effects of stray currents caused by d.c. traction systems. | 2002-11-13 | 폐지 |
BS EN 50122-2:1999 - Railway applications. Fixed installations. Protective provisions against the effects of stray currents caused by d.c. traction systems. 상세보기
BS EN 50122-1:1998 - Railway applications. Fixed installations. Protective provisions relating to electrical safety and earthing. 상세보기
BS EN 50122-2:2010 - Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Provisions against the effects of stray currents caused by d.c. traction systems. 상세보기
BS EN 50122-3:2010 - Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Mutual Interaction of a.c. and d.c. traction systems. 상세보기
BS EN 50122-1:2011+A4:2017 - Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Protective provisions against electric shock. 상세보기
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