He aha ka mea haki au koena me ka pale ʻana i ke au nui?

He aha ke ʻano o RCBO?

ʻO kaʻO ke ʻano o RCBO is mea haki kaapuni o ke au koena me ka pale ʻana i ke au nui. Ua hoʻolālā ʻia kēia mau mea hana e hōʻoia i ka hana palekana o nā kaapuni uila, e hoʻāla ana i ka hoʻokaʻawale ʻana i ka wā e ʻike ʻia ai kahi kaulike ʻole. Ma ke ʻano he mea palekana uila koʻikoʻi, heMea Hoʻopau Kaapuni Koena me ka Palekana Overload (RCBO)hoʻohana nui ʻia i nā hale a me nā wahi kalepa māmā e pale aku i nā haʻalulu uila, nā ahi, a me nā pōʻino lako i hoʻokumu ʻia e nā hewa kaapuni.

ʻO Zhejiang C&J Electrical co., ltd.hoʻokuʻu i kaCJRO5-80 RCBO-ke kūlana kiʻekiʻeMea haki kaapuni koena me ka pale ʻana i ka overloade kū ana i ke kūlana IEC61009-1. Hāʻawi kēia hāmeʻa i nā hoʻonohonoho maʻalahi: nā koho pou 2P a me 4P, nā mana haki o 6kA a me 10kA, a me kahi laulā o kēia manawa o 6-80A, e kūpono ana i nā pono kaapuni like ʻole o nā kūlana like ʻole.

Me kahi hoʻolālā maikaʻi loa a liʻiliʻi hoʻi (36mm wale nō ka laulā), kūpono loa ka CJRO5-80 RCBO no ke kau ʻana i ke alahao alakaʻi 35mm i loko o nā pahu hāʻawi hale, hiki ke mālama pono i kahi waiwai nui i loko o ka hoʻonohonoho uila. Hoʻohanohano pū ia i ka lōʻihi o ke kūpaʻa: a hiki i 20,000 mau hana mīkini a me 10,000 mau hana uila, e hōʻoiaʻiʻo ana i ka hana paʻa a hilinaʻi hoʻi no nā mea hoʻohana.

Ma ke ʻano he loeaMea haki kaapuni koena me ka pale ʻana i ka overload, hoʻohui ia i nā hana palekana pono he nui: ka pale ʻana i ke koena o ke au (leakage), ka pale ʻana i ka pōkole, ka pale ʻana i ka overload, a me nā hiʻohiʻona tripping e pili ana. Eia kekahi, ua lako pū me kahi hōʻailona puka makani overload trip no ka nānā maʻalahi ʻana i ke kūlana, a me kahi hana laka—ke ʻae ʻole ʻia ka ʻoki ʻana o ka mana a i ʻole ka overload hewa, e laka koke ka mea pale leakage e pale aku i nā pōpilikia palekana.

Hoʻomaʻalahi nā kikowaena i hui pū ʻia o ka CJRO5-80 RCBO i ke kaʻina hana uea, e kākoʻo ana i nā kaula me kahi ʻāpana ʻāpana o 1-35mm². I kēia manawa, hāʻawi nā puka makani hōʻailona palekana ʻulaʻula-ʻōmaʻomaʻo i nā ʻōkuhi hewa maopopo, e hoʻonui nui ana i ka hoʻohana ʻana o ka hāmeʻa. No nā mea hoʻohana e ʻimi nei i kahi hilinaʻiMea haki kaapuni koena me ka pale ʻana i ka overload, ʻo ka CJRO5-80 mai Zhejiang C&J Electrical co., ltd. he koho kūpono loa ia e kūkulu i nā ʻōnaehana uila palekana.