huahana

  • DAB7LN-40 series DPN Residual Current Operation Circuit Breaker(RCBO)

    ʻO DAB7LN-40 series DPN Residual Operation Circuit Breaker (RCBO)

    ʻO nā mea haki kaapuni o DAB7LN -40 he mau mea liʻiliʻi i hoʻolālā ʻia me ka hiki ke haki kiʻekiʻe (6kA) a ua kūpono lākou no ka hemo ʻana o nā laina kūlike ʻole. Hoʻohana nui ʻia nā mea kaʻapuni i nā ʻōnaehana uila AC50H haʻahaʻa me ka helu o 230V a helu ʻia kēia manawa o ka ʻole 40A. Pale pono kēia i ka poʻe mai ka haʻalulu uila a me nā pono kaapuni e hana i ka overcurrent a i ʻole ke kaapuni pōkole. Kūpono hoʻi kēia mau mea haki kaapuni no ka pale ʻana i nā pōʻino ahi ma muli o ke kahe o ka honua i hoʻokumu ʻia e ka hōʻinoʻino o nā pono uila.