Te hanganga me nga rawa
Ko te porotiti whakaheke he mea hanga mai i te huānga takirere, he kaiwhakatika momo piriti silicon, capacitor, electromagnetic counter and soon, it makes use of the arrester energy (te ngaru o naianei me te hiko auau o naianei) ki te tiki i te ngaohiko i runga i te huānga takirere (kore linear resistance-ce), katahi ka utu ki te capacitor i te ahunga kotahi ma te sllicon bridge typerectifier, ka hanga i nga coils hiko o te hikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohiko. counter, na reira ka mohio ka taea te tuhi i nga tine whakahaere.
Ko te porotiti whakaheke he mea hanga ki te huānga takirere, momo piriti silicon retifer, capacitor, electromagnetic counter me era atu, ka whakamahia e ia te kaha hopu (whakahekenga me te auau o te hiko o naianei) ki te tiki i te ngaohiko i runga i te huānga takirere (kare i te ahorangi parenga-e), katahi ka utu ki te puritanga i roto i te huarahi kotahi na roto i te momo piriti silion neke atu, na reira ka huri te ahua o te porotiti o te hikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohikohiko. ka mohio ka taea te tuhi i nga wa mahi.