E like me kā mākou e ʻike ai, loaʻa i ka vacuum interrupter nā hana o ka palekana a me ka pahū-hōʻoia, no ka mea, ua hoʻopili ʻia nā pilina i loko o ka ʻenekini kiʻekiʻe i loko o ka pahu i pani ʻia, a ʻo ka arc ma waena o nā pilina i ka wā o ka hana ʻaʻole e hoʻopilikia i ke kaiapuni o waho....
Heluhelu hou aku