IEC - International Electrotechnical Commission - IEC 60411-4:1986/COR1:1987
Corrigendum 1 - Power convertors for electric traction - Part 4: Direct d.c. convertors (d.c. chopper convertors) for rolling stock
replaced
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 1 July 1987 |
| Status: | replaced |
| Page Count: | 1 |
abstract:
Applicable to direct d.c. semiconductor power convertors intended for service on rolling stock supplied with d.c. current. This standard has been drawn up for convertors supplying vehicle traction... View More
Document History
August 1, 1988
Corrigendum 2 - Power convertors for electric traction - Part 4: Direct d.c. convertors (d.c. chopper convertors) for rolling stock
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IEC 60411-4:1986/COR1:1987
July 1, 1987
Corrigendum 1 - Power convertors for electric traction - Part 4: Direct d.c. convertors (d.c. chopper convertors) for rolling stock
Applicable to direct d.c. semiconductor power convertors intended for service on rolling stock supplied with d.c. current. This standard has been drawn up for convertors supplying vehicle traction...
January 1, 1986
Power convertors for electric traction - Part 4: Direct d.c. convertors (d.c. chopper convertors) for rolling stock
Applicable to direct d.c. semiconductor power convertors intended for service on rolling stock supplied with d.c. current. This standard has been drawn up for convertors supplying vehicle traction...