ʻO DW50 series intelligent universal type circuit breaker, i hoʻohana ʻia i ka AC 50 a i ʻole 60 Hz, helu ʻia ka volta 600V(690V) a ma lalo, helu ʻia i kēia manawa 200-6300A, pūnaewele hoʻolaha mana. Hoʻohana ʻia no ka hāʻawi ʻana i ka mana a me ke kaapuni pale a me nā lako mana, pale i ka overload, ka ʻai ʻana i ka uila, ka pōkole pōkole, hoʻokahi māhele grounding hewa etc. Loaʻa i ke kikowaena kamaʻilio wehe, hiki ke "ʻehā mana", e hoʻokō i nā koi o ke kikowaena mana a me nā ʻōnaehana automation. Hiki ke hoʻohana nui ʻia ka mea haʻihaʻi kaapuni i nā kikowaena mana, nā hale hana, nā mines a me nā hale kiʻekiʻe o kēia manawa, ʻoi aku ka nui o ka ʻōnaehana o ka hale naʻauao. Ma ka makani makani, hoʻohana nui ʻia nā papahana hana mana o ka lā, hiki ke hoʻoikaika ʻia ka huahana a i ʻole ma ka laina.

♦Panahana kaiapuni:-5 a 40, ʻaʻole i ʻoi aku ka nui o kēlā me kēia lā ma mua o 35 degere centigrade (Ma mua o ka palena palena o ka mea hoʻohana e kūkākūkā mua me ka hui)
♦ Ke kiʻekiʻe: Haʻahaʻa ma mua o 2000m
♦ Nā kūlana o ka lewa: ea pili humidity i ka wela kiʻekiʻe 40 C ma lalo o 50%, hiki ke loaʻa i ka haʻahaʻa haʻahaʻa ka haʻahaʻa haʻahaʻa;
♦Polution pae: Ill;
♦ Palekana pale: IP30;
♦E hoʻouka i nā waeʻano: helu uila 660(690 V) a me ke kaapuni kaʻapuni a ma lalo o ka voltage tripping device, power transformer primary coil i hoʻohana ʻia e hoʻokomo i ka māhele VI, auxiliary circuit and control circuit installation category ll;
♦ Nā kūlana hoʻonohonoho: ʻoi aku ka liʻiliʻi o ka Angle vertical

5 (ʻaʻole iʻoi aku ka nui o kaʻu kaʻa kaʻapuni ma mua o 15), ka hoʻonohonoho kikoʻī e like me nā koi o ka kikoʻī
♦ Kūlana: GB14048.2.
♦ E like me ka hoʻokomo: paʻa, drawer
♦ Wahi a nā pou: 3P 4P.
♦ E like me ka hana: hana uila, hana lima, (hoʻoponopono, mālama)
♦ Nā ʻano mea hoʻoheheʻe ʻia: ka mea hoʻoponopono naʻauao, ma lalo o ka volta transient (a i ʻole ka manawa lōʻihi) ka mea hele wāwae, ka mea hele wāwae shunt