Kapangidwe ndi katundu
Chotulutsira chopangira chimapangidwa ndi valavu element, silicon bridge type rectifier, capacitor, magetsi amagetsi posachedwa, imagwiritsa ntchito mphamvu ya arrester (mawotchi apano ndi mafupipafupi amagetsi) kuti atenge mphamvu yamagetsi pamagetsi a valve (non linear resistan-ce ), ndiye kuti imalipira capacitor mbali imodzi kudzera pa sllicon bridge typerectifier, imapanga ma coil of electromagnetic coun-ter kumaliseche ndi mawonekedwe a DC mphamvu yosinthira kauntala, motero imatha kuzindikira kuti ma tini ogwiritsira ntchito amatha kujambulidwa.
Kauntala wotulutsidwa amapangidwa ndi valavu element, silicon bridge mtundu retifer, capacitor, kauntala yamagetsi ndi zina zotero, imagwiritsa ntchito mphamvu ya arrester (surgecurrent ndi mafupipafupi amagetsi apano) kuti atenge mphamvu yamagetsi pamagetsi a valavu (nonlinear resistanc-e ), ndiye kuti imalamulira capacitor mbali imodzi kudzera pa silion mlatho wamtundu wa retifer, imapangitsa kuti magetsi azitulutsa ma elekitiroma ndi mawonekedwe a DCpower kuti asunthire kauntala, motero imatha kuzindikira kuti nthawi yogwira ntchito imatha kulembedwa.