IEC/TR 61117
Method for Assessing the Short-Circuit Withstand Strength of Partially Type-Tested Assemblies (PTTA)
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| Organization: | IEC |
| Publication Date: | 1 January 1992 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
| ICS Code (Electrical accessories): | 29.120 |
scope:
This Technical Report describes an extrapolation method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA).
Document History
IEC/TR 61117
January 1, 1992
Method for Assessing the Short-Circuit Withstand Strength of Partially Type-Tested Assemblies (PTTA)
This Technical Report describes an extrapolation method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA).