RO
SR HD 60364-4-442:2012
Low-voltage electrical installations -- Part 4-442: Protection for safety - Protection of low-voltage installations against temporary overvoltages due to earth faults in the high-voltage system and due to faults in the low voltage system
The rules of this Part of IEC 60364 are intended to provide requirements for the safety of electrical installations in the event of voltage disturbances and electromagnetic disturbances generated for different specified reasons. This second edition of IEC 60364-4-44 cancels and replaces the first edition published in 2001, amendment 1 (2003) and amendment 2 (2006).
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Status :
Valid
Approval date : 4/30/2012
Number of pages : 18
ICS : 91.140.50 Electricity supply systems
Technical Committee : 136 - Electrical installation in buildings
- Replaces SR HD 384.4.442 S1:2003
- Normative reference SR HD 472 S1:2002
- Normative reference SR HD 60364-5-54:2007
- Normative reference SR EN 61000-6-4:2007
- Normative reference SR EN 62305-1:2011
- Normative reference SR CEI 60050(604):1997
- Normative reference SR EN 61000-6-1:2007
- Normative reference SR EN 61000-6-2:2006
- Normative reference SR EN 61000-6-3:2007
- Normative reference SR EN 62305-4:2011
- Normative reference SR HD 472 S1:2002/A1:2002
- Normative reference SR HD 60364-4-41:2007
- Normative reference SR EN 61558-2-1:2007
- Normative reference SR EN 61558-2-15:2003
- Normative reference SR EN 62305-3:2011
- Normative reference SR EN 50522:2011
- Normative reference SR EN 60664-1:2008
- Normative reference SR EN 61936-1:2011
- Normative reference SR CEI/TS 60479-1:2006
- Normative reference SR EN 60950-1:2006
- Normative reference SR CEI 61000-2-5:1998
- Normative reference SR EN 61558-2-6:2010
- Normative reference SR HD 60364-1:2009
- Normative reference SR EN 61558-2-4:2009