Gulu la switch yokweza mphamvu yamagetsi:

Chosinthira katundu ndi chipangizo chosinthira pakati pa chosinthira magetsi ndi chosinthira chodzipatula. Chili ndi zida zosavuta zozimitsira moto, zomwe zimatha kuletsa mphamvu yowonjezera yamagetsi ndi mphamvu zina zowonjezera, koma sizingatseke mphamvu yamagetsi yochepa. Chosinthira katundu chimatha kuyatsa ndi kutseka mphamvu yamagetsi, mphamvu yotulutsa mphamvu, mphamvu yochaja ndi mphamvu yamagetsi ya capacitor pansi pa ntchito yabwinobwino.

1) Chosinthira chamagetsi champhamvu cha mtundu wa vacuum: kugwiritsa ntchito vacuum medium kuzimitsa arc, mphamvu yamagetsi ndi yayitali, mtengo wake ndi wokwera, ndipo ndi woyenera zinthu za 220 kV ndi pansi.

2) Chosinthira champhamvu chamagetsi choviikidwa mu mafuta: Chimagwiritsa ntchito mphamvu ya arc yokha kuti iwononge ndi kutenthetsa mafuta ozungulira arc ndikuziziritsa ndikuyimitsa arc.

3) Chosinthira champhamvu cha hexafluoride cha mtundu wa sulfure: kugwiritsa ntchito mpweya wa hexafluoride wa sulfure kuzimitsa arc, mphamvu yake yosweka ndi yayikulu, ndipo ntchito ya capacitor current yosweka ndi yabwino, koma kapangidwe kake ndi kosokoneza, ndipo ndi koyenera zinthu za 35 kV ndi kupitirira apo.

4) Chosinthira champhamvu chamagetsi chopanikizika: Chimagwiritsa ntchito mpweya wopanikizika wa pistoni panthawi yosweka kuti chitulutse arc, ndipo kapangidwe kake ndi kosavuta, ndipo ndi koyenera zinthu za 35 kV ndi pansi.

5) Chosinthira champhamvu chamagetsi chopanga mpweya wolimba: Gwiritsani ntchito mphamvu yoswa arc yokha kuti zinthu zopangira mpweya zomwe zili mu arc chamber zipange mpweya woti ziphulitse arc. Kapangidwe kake ndi kosavuta, ndipo ndi koyenera zinthu za 35 kV ndi pansi.

6) Chosinthira champhamvu cha mtundu wa mpweya wopanikizika: kugwiritsa ntchito mpweya wopanikizika kuti utulutse arc kungasokoneze mphamvu yayikulu, ndipo kapangidwe kake ndi kosokoneza, koyenera zinthu za 60 kV ndi kupitirira apo.