wehewehe nui

Hoʻohui kēia ʻāpana i ka pale o kēia manawa o ka "YUANKY" mcb me kahi rcd uila hiki ke hana i ka naʻau kiʻekiʻe me nā hiʻohiʻona palekana palekana. Mākaukau ka ʻāpana no ka hoʻokomo ʻana ma "YUANKY" SPN ʻano A a i ʻole ʻano papa B e hana ana ma ka ʻōnaehana 240V hoʻokahi. Hāʻawi ka ʻāpana i ka pale ʻana i ka pale ʻana i ka overload short circuit a me ka leakage honua.

Ka pale ʻana i ka overcurrent

Hāʻawi ʻia ka pale overcurrent i nā mea hoʻokele kaapuni e ka thermal a me ka magnetic tripping elements ka ʻaoʻao laina, e like me ka "YUANKY" mcb a loaʻa i nā mana M3&6 ʻelua. ʻO nā hiʻohiʻona hana ma luna o kēia manawa (nā manawa o kēia manawa) e like me ka "YUANKY" maʻamau mcb Ua hoʻokō kēia ʻāpana o ka ʻāpana i nā koi o BSEN60947-2 no nā mea haʻihaʻi liʻiliʻi liʻiliʻi, pono nā koi pōkole pōkole me BS4293.

Palena hewa honua

Hāʻawi ka rcd elment o ka hāmeʻa i ka ʻike kaulike koʻikoʻi o ka ʻokoʻa ma waena o ka laina a me nā au kū ʻole a me ka hoʻonui ʻana e hāʻawi i ka naʻau kiʻekiʻe.

Ka hana o ke pihi ho'āʻo

Hana ʻia kēia nānā ma hope o ka hoʻokomo ʻana me nā pale a me nā uhi āpau i kahi, a koi ʻia ka MCB/RCD a me ka lako nui e hoʻāla ʻia. Ke kaomi ʻana i ke pihi i kaha ʻia ʻo "T" ma ka MCB/RCD e pili ana i kahi hewa honua i hoʻohālikelike ʻia i ka MCB/RCD e holo koke ana. Pono e nānā pinepine ʻia kēia, i kēlā me kēia hapaha. Inā ʻaʻole holo ka MCB/RCD e ʻimi i ka ʻōlelo aʻoaʻo loea.