Daim ntawv thov Scope ntawm xob laim Arrester

AC gapless hlau oxide ntes tau siv los tiv thaiv cov rwb thaiv tsev ntawm AC fais fab kis thiab hloov khoom siv los ntawm xob laim overvoltage thiab kev khiav hauj lwm overvoltage puas. Nws yog tsim rau overvoltage tiv thaiv ntawm transformers, kis kab, faib vaj huam sib luag, hloov txee, lub hwj chim ntsuas lub thawv, lub tshuab nqus tsev keyboards, parallel them capacitors, rotating hluav taws xob tshuab thiab semiconductor li.