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He aha ka ʻokoʻa ma waena o RCBO a me RCCB?

2025-07-23

He RCBO (Koe Kaapuni Kaapuni o kēia manawa me ka pale ʻana o ke au)he mea palekana uila e hoʻohui i nā hana o RCD (Residual Current Device) ka mea e ike ana i ka leakage o ka honua a me ka MCB (Miniature Circuit Breaker) nana e pale aku i ka ukana nui a me ke kaapuni pokole.

He RCCB (Koe Kaapuni Kaapuni o kēia manawa) He mea uila ia e ʻoki ai i ka mana ke ʻike ʻia ka leakage au.

RCBO vs. RCCB:

Ke koho ʻana i ka RCBO (Ke koena o kēia manawa me ka ʻoi aku o ke au)aRCCB (Koe Kaapuni Kaapuni o kēia manawa)pili i nā koi palekana a me ke ʻano kaapuni.

Hiʻona RCBO RCCB
Palekana Leakale Honua ʻAe ʻAe
ʻO ka hoʻomalu ʻana i ka ukana ʻAe ʻAʻole
Pale Kaapuni Pokole ʻAe ʻAʻole
Hoʻohana wale ʻia ʻAe Pono iā MCB
Ua helu ʻia ke koena hana o kēia manawa 10mA-300mA 10mA-300mA

Ka hopena:

ʻO RCBO ka pale hoʻohui āpau āpau e hoʻonui i ka palekana. Hiki iā ia ke hoʻololi pololei iā MCB me ka ʻole o nā mea pono ʻē aʻe. ʻO RCCB no ka pale ʻana o ka panel uila nui e pono e hoʻokomo ʻia me MCB. Pono ʻo RCBO a me RCCB e hoʻāʻo i kēlā me kēia mahina - e kaomi i ke pihi 'T' e nānā i ka hana huakaʻi e hōʻoia i ka palekana.