RO
SR EN 61071:2007
Capacitors for power electronics
This International Standard applies to capacitors for power electronics applications. The operating frequency of the systems in which these capacitors are used is usually up to 15kHz, while the pulse frequencies may be up to 5 to 10 times the operating frequency. The standard distinguishes between a.c. and d.c. capacitors which are considered as components when mounted in enclosures. This standard covers an extremely wide range of capacitor technologies for numerous applications, e.g. overvoltage protection, d.c. and a.c. filtering, switching circuits, d.c. energy storage, auxiliary inverters, etc.
Status :
Valid
Approval date : 11/30/2007
Publish date : 12/2/2007
Withdrawal date : 8/31/2028
Number of pages : 50
ICS : 31.060.70 Power capacitors
Technical Committee : 37 - Power capacitors
- Replaces SR EN 61071-1:1998
- Replaces SR EN 61071-2:1998
- Normative reference SR EN 60068-2-21:2007
- Normative reference SR EN 60664-1:2004
- Normative reference SR EN 60695-2-12:2002
- Normative reference SR EN 60071-1:2006
- Normative reference SR EN 60947-1:2008
- Normative reference SR EN 60068-2-78:2004
- Normative reference SR EN 60071-2:1999
- Normative reference SR EN 60068-2-20:2009
- Normative reference SR EN 60695-2-11:2002
- Normative reference SR EN 60068-2-6:2008
- Normative reference SR EN 60269-1:2001
- Normative reference SR EN 60068-2-14:2001
- Replaced by SR EN IEC 61071:2025