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Overview IEC 62271-213:2021 is an international standard published by the International Electrotechnical Commission (IEC) that specifies requirements for voltage detecting and indicating systems (VDI…
1 Scope This part of IEC 62271 is applicable to the voltage detecting and indicating system ( VDIS ) to be installed on indoor and outdoor high-voltage equipment . The VDIS as defined by this documen…