huahana

  • DAM1L-630 CBR ELCB Earth Leakage Protection Circuit Breaker

    DAM1L-630 CBR ELCB Pūnaewele Hōʻokoʻa Kūkulu honua

    Hoʻolauna DAM1L series residual current (leakage) circuit breaker (ma hope aʻe i kapa ʻia ʻo circuit breaker) kahi moʻo o ke koena o kēia manawa (kaheʻana) i hoʻomohala maikaʻi ʻia e ka hoʻohana ʻana i ka hoʻolālā maʻamau o ka honua a me ka ʻenehana hana kiʻekiʻe. Pale i mōlina hihia type kaapuni nalu. ʻO ka volta uila hoʻohiehie o nā mea haki kaapuni o kēia moʻo 400V (ʻoi aku ka Inm ma mua o 160A) a me 690V (ʻoi aku ka nui o Inm ma mua o 250A), hoʻohana nui ʻia no ac 50Hz a helu ʻia I kahi distrib mana ...