Safely grounded!
Grounding both sides of gas-insulated switchgear (GIS) has posed challenges for timing measurements due to low-impedance parallel ground connections.
by A. Nenning
This article introduces OMICRON’s CIBANO 500 and its Current Sensor Measurement (CSM) method, enabling precise timing tests while GIS remains grounded. The solution simplifies testing by eliminating additional setup requirements and aligns with IEC standards.
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