Kauntala Wamphezi Wapanja

Surge Counter yolumikizidwa pansi pa womangidwa mosalekeza, imagwiritsidwa ntchito kujambula nthawi yakumangidwa kwa womangidwa. Mtundu wa JS-8 umalumikizidwa ndi womanga wa 6KV -220KV. Chikhalidwe cha chilengedwe chidzakwaniritsa zofunikira za womangayo, mwachitsanzo, kutalika sikupitilira 4000m, kutentha kwa chilengedwe ndi -40 Centigrade, kauntala siyingayikidwe m'malo mwake yomwe imaphatikizapo kukokolola kwazitsulo ndi ziwalo zotchingira, zazikulu kuipitsa komanso kugwedera kwakukulu. 
 
Discharging Counter imapangidwa ndi ma valve element, silicon bridge type rectifier, capacitor, kauntala yamagetsi ndi zina zambiri.Imagwiritsa ntchito mphamvu ya arrester (mawotchi apano ndi mafupipafupi amagetsi) kuti atenge mphamvu yamagetsi pamagetsi a valavu (osagwirizana), ndiye imapereka ndalama kwa capacitor mbali imodzi kudzera pakakonzedwe ka mtundu wa silicon mlatho, imapangitsa kuti magetsi azitsuka amagetsi okhala ndi mawonekedwe a DC mphamvu yosunthira kauntala, motero imatha kuzindikira kuti nthawi yogwiritsira ntchito imatha kujambulidwa.