T/CEEIA 487-2020 Photovoltaic Electrical Cabinet Seismic Test of Cabinets and Racks

Scope

Scope: This document specifies the seismic testing of photovoltaic cabinets and racks that comply with the IEC 60917 (all parts) and IEC 60297 (all parts) series. This document is only applicable to empty cabinets, meaning it does not apply to cabinets or racks with seismic isolation structures, nor to external or internal seismic isolation structures. This document aims to provide test conditions and standards as a reference for evaluating the mechanical structure of cabinets or racks to withstand specific earthquake intensities. To this end, this document specifies sample conditions such as the dimensions (i.e., height, width, and depth) of cabinets and racks, load distribution, structural test conditions, and the RRS (required response spectrum) of uniaxial or triaxial acceleration as waveform conditions for seismic testing. Uniaxial or triaxial testing can be selected. Main technical content: This document specifies the seismic testing of photovoltaic cabinets and racks that comply with the IEC 60917 (all parts) and IEC 60297 (all parts) series. This document is only applicable to empty cabinets, meaning it does not apply to cabinets or racks with seismic isolation structures, nor to external or internal seismic isolation structures. This document aims to provide test conditions and standards as a reference for evaluating the mechanical structure of cabinets or racks to withstand specific earthquake intensities. To this end, this document specifies sample conditions such as the dimensions (i.e., height, width, and depth) of cabinets and racks, load distribution, structural test conditions, and the RRS (required response spectrum) of uniaxial or triaxial acceleration as waveform conditions for seismic testing. Uniaxial or triaxial testing can be selected.

Development Information

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