Kaasukalvoseparointia
Kaasukalvoseparointia is a Finnish phrase that translates to “gas‑insulated barrier separation” in English. The term refers to a process used in high‑voltage electrical equipment to isolate sections of a gas‑filled enclosure, commonly filled with sulfur hexafluoride (SF₆), by creating a physical or dielectric separation. The separation is designed to maintain electric insulation, reduce corona discharge, and increase the overall reliability of switchgear and circuit breakers.
The process typically involves installing a thin, chemically resistant barrier such as a polymer film, a thin
Kaasukalvoseparointia is employed in a variety of high‑voltage applications, including overhead transmission line protection, substation switchgear,
Safety considerations for these systems include ensuring that the chosen separator material can withstand the anticipated