Incazelo emfushane:

I-FN25-12D/T630-20 indoor AC high-voltage load switch I-AC yesigaba sesithathu engu-50Hz. Ukufakwa ngaphakathi nge-voltage elinganisiwe engu-12KV. Ifanele ukusatshalaliswa kanye nesiteshi esincane samabhizinisi ezimboni kanye nawezimayini, njengokuvikela nokulawula izikhungo zikagesi, ukuhlukanisa i-load current, i-closed-loop current, i-transformer engenamthwalo kanye ne-cable charger current. Inhlanganisela ye-fuse ye-AC ye-high-voltage vacuum load switch ye-AC yesigaba sesithathu engu-FZRN25-12DmD-31.5 iyidivayisi yangaphakathi ye-AC 50Hz, i-voltage elinganisiwe engu-12KV, efanelekela amahhovisi okusabalalisa amabhizinisi ezimboni kanye neziteshi ezincane kanye nezinye izinkambu. Ukulawula imithwalo kanye nokuvikelwa kwe-short circuit. Ifakwe nge-ground switch, ingamelana ne-short-circuit current, indlela yokusebenza ingaba ngesandla futhi ibe kagesi, ishibhile ukufeza izidingo ezintathu zokulawula kude zesistimu yamandla. Izinkinobho zomthwalo wohlobo lwe-FZN25-12D, FZRN25-12D kanye nezinto zikagesi ezihlanganisiwe zifanelekela inethiwekhi yendandatho yesigaba sesithathu noma iziteshi zokusabalalisa amandla ze-terminal kanye nemishini kagesi yezimboni, ukulawula umthwalo kanye nokuvikelwa kwesekethe esifushane ngoba inhlanganisela yezinto zikagesi zama-transformer kanye nezinye izinto zikagesi zokuvikela kuneziphuli zesekethe ithembeke kakhulu, iyonga kakhulu, ifaneleka kakhulu inethiwekhi yendandatho, amayunithi kagesi anemisebe ephindwe kabili kanye neziteshi ezincane zohlobo lwebhokisi.