Cov qauv thiab khoom vaj khoom tsev
Kev tso tawmlub txeeyog ua los ntawm cov khoom siv valve, silicon choj hom rectifier, capacitor, electromagneticlub txeethiab sai sai, nws siv lub zog arrester (surge tam sim no thiab lub zog zaus tam sim no) los rub lub zog ntawm lub valve element (non linear resistan-ce), tom qab ntawd nws them rau lub capacitor hauv ib qho kev taw qhia los ntawm slicon choj typerectifier, ua rau cov coils ntawm electromagnetic counter-ter discharge nrog daim ntawv ntawm DC fais fab kom txav lub counter, yog li nws tuaj yeem paub tias cov tines ua haujlwm tuaj yeem kaw.
Lub tshuab xam hluav taws xob tawm yog ua los ntawm lub valve element, silicon bridge type retifer, capacitor, electromagnetic counter thiab lwm yam, nws siv lub zog arrester (surge current thiab fais fab zaus tam sim no) los ntes lub voltage ntawm lub valve element (non linear resistance-e), tom qab ntawd nws them rau lub capacitor hauv ib qho kev taw qhia los ntawm silicon bridge type retifer, ua cov coils ntawm electromagnetic counter-er discharge nrog daim ntawv ntawm DC fais fab los txav lub counter, yog li nws tuaj yeem paub tias lub sijhawm ua haujlwm tuaj yeem sau tseg.