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above 52 kV insulated metal-enclosed switchgear for rated voltages High …

The text of document 17C/835/FDIS, future edition 3 of IEC 62271-203, prepared by SC 17C “Assemblies” of IEC/TC 17 “High-voltage switchgear and controlgear” was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62271-203:2022.