ʻO RDB8A-63 miniature circuit breaker (ma hope aku i kapa ʻia he circuit breaker), i hoʻohana nui ʻia i nā laina hoʻohele pale me AC 50Hz, helu ʻia ka uila hana ʻaʻole i ʻoi aku ma mua o 400V, helu ʻia i kēia manawa ʻaʻole i ʻoi aku ma mua o 63A, a ua helu ʻia ka mana hoʻokaʻawale pōkole ʻaʻole ma mua o 6000A; hiki ke hoʻohana ʻia i ka DC voltage unipolar ʻaʻole i ʻoi aku ma mua o 110V, ʻelua mau pou ʻaʻole i ʻoi aku ma mua o 220V, helu ʻia ʻo DC i kēia manawa ʻaʻole i ʻoi aku ma mua o 63A, helu ʻia ʻo DC pōkole-circuit breaking capacity ʻaʻole iʻoi aku ma mua o 6000A i nā laina hoʻolaha pale; hoʻohana ʻia no ka pili pinepine ʻole, ka haki ʻana a me ka hoʻololi ʻana i nā laina, me ka overload , Short circuit protection function. I ka manawa like, loaʻa iā ia nā modula hana kōkua ikaika, e like me nā pilina kōkua, nā pilina me ka hōʻailona hōʻailona, ka hoʻokuʻu shunt, ka hoʻokuʻu undervoltage, ka mana mamao mamao a me nā modula ʻē aʻe.
1.Process hōʻoia i ka hana
2.Small volume, mana nui
3.Super-ikaika uea hiki
4.Good insulation ma waena o nā pae
5.Super-ikaika conductivity
6.Low piʻi wela a me ka hoʻohana mana
ʻO RDB8A series circuit breaker he huahana breaker circuit me ka mana palena palena kiʻekiʻe a me ka hilinaʻi kiʻekiʻe i hoʻomohala kūikawā ʻia e People Electric no ka ʻoihana kamaʻilio. Hoʻohana nui ʻia i nā ʻōnaehana hoʻoili mana e like me nā keʻena nui, nā keʻena mana, nā keʻena hoʻoili mana, a me nā keʻena waho i ka ʻoihana kamaʻilio.
ʻIke ʻenehana nui
ʻO nā hiʻohiʻona o ka holo ʻana: Ma lalo o nā kūlana hoʻonohonoho maʻamau a me ka mahana ambient kuhikuhi (30-35)°C
ʻO nā hiʻohiʻona o ka holo kaʻa ʻana o ka mea haʻihaʻi kaapuni e kūpono i nā koi ma ka Papa 1.
Hōʻike ʻia ka mana haʻihaʻi pōkole i helu ʻia ma ka papa 2.
| Helu | ʻAno huakaʻi | Ua helu ʻia i kēia manawa ma | ʻĀkini hoʻokolohua AC | Ka manawa i koho ʻia | Ka hopena i manaʻo ʻia | mokuʻāina mua | |
| 1 | C | Nā waiwai a pau | 1.13Ma | t≥1h | ʻAʻohe huakaʻi | Kūlana anu | |
| 2 | C | Nā waiwai a pau | 1.45In | t<1h | huakaʻi | Ma hope koke iho o ka serial | |
ka helu 1 maalili3C≤32A2.55In1s<1h<60sKūlana anu>32A1s<1h<120s4C≤32A5Ma ka7Ma0.1s≤t≤15sNotripKūlana anu>32A0.1s≤t≤30s5CNā waiwai a pau10Ma15Mat<0.1shuakaʻiKūlana anu
| ʻAno huakaʻi | Hāʻawi ʻia i kēia manawa A | ʻIke ʻia ka hiki ʻana o ka māhele kaapuni pōkole | cosφ |
| C | 1≤Ma≤63 | 6000 | 0.75-0.80 |
Mechanical and electrical lfe: Ma lalo o ka volta helu i kuhikuhi ʻia, hana ka mea hoʻokaʻawale kaapuni i ka manawa i helu ʻia, ʻo ka mana mana he 0.85-0.9, a ua hoʻāʻo ʻia ma ke alapine o 120 (> 32A) a i ʻole 240 (> 32A) mau hana i kēlā me kēia hola. ʻO ke ola mechanical a me ka uila he 4000 mau manawa.
ʻO RDB8A series circuit breaker he huahana breaker circuit me ka mana palena palena kiʻekiʻe a me ka hilinaʻi kiʻekiʻe i hoʻomohala kūikawā ʻia e People Electric no ka ʻoihana kamaʻilio. Hoʻohana nui ʻia i nā ʻōnaehana hoʻoili mana e like me nā keʻena nui, nā keʻena mana, nā keʻena hoʻoili mana, a me nā keʻena waho i ka ʻoihana kamaʻilio.
ʻIke ʻenehana nui
ʻO nā hiʻohiʻona o ka holo ʻana: Ma lalo o nā kūlana hoʻonohonoho maʻamau a me ka mahana ambient kuhikuhi (30-35)°C
ʻO nā hiʻohiʻona o ka holo kaʻa ʻana o ka mea haʻihaʻi kaapuni e kūpono i nā koi ma ka Papa 1.
Hōʻike ʻia ka mana haʻihaʻi pōkole i helu ʻia ma ka papa 2.
| Helu | ʻAno huakaʻi | Ua helu ʻia i kēia manawa ma | ʻĀkini hoʻokolohua AC | Ka manawa i koho ʻia | Ka hopena i manaʻo ʻia | mokuʻāina mua | |
| 1 | C | Nā waiwai a pau | 1.13Ma | t≥1h | ʻAʻohe huakaʻi | Kūlana anu | |
| 2 | C | Nā waiwai a pau | 1.45In | t<1h | huakaʻi | Ma hope koke iho o ka serial | |
ka helu 1 maalili3C≤32A2.55In1s<1h<60sKūlana anu>32A1s<1h<120s4C≤32A5Ma ka7Ma0.1s≤t≤15sNotripKūlana anu>32A0.1s≤t≤30s5CNā waiwai a pau10Ma15Mat<0.1shuakaʻiKūlana anu
| ʻAno huakaʻi | Hāʻawi ʻia i kēia manawa A | ʻIke ʻia ka hiki ʻana o ka māhele kaapuni pōkole | cosφ |
| C | 1≤Ma≤63 | 6000 | 0.75-0.80 |
Mechanical and electrical lfe: Ma lalo o ka volta helu i kuhikuhi ʻia, hana ka mea hoʻokaʻawale kaapuni i ka manawa i helu ʻia, ʻo ka mana mana he 0.85-0.9, a ua hoʻāʻo ʻia ma ke alapine o 120 (> 32A) a i ʻole 240 (> 32A) mau hana i kēlā me kēia hola. ʻO ke ola mechanical a me ka uila he 4000 mau manawa.
