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Ndeupi musiyano uripo pakati peRCBO neRCCB?

2025-07-23

An RCBO (Residual Current Circuit Breaker ine Overcurrent Dziviriro)chinhu chekuchengetedza magetsi chinosanganisa mabasa e RCD (Residual Current Device) iyo inoona kudonha kwepasi uye MCB (Miniature Circuit Breaker) inodzivirira kubva pakuremerwa uye kupfupika kwedunhu.

An RCCB (Residual Current Circuit Breaker) mudziyo wemagetsi unodzima magetsi kana waona kubuda kwemvura.

RCBO vs. RCCB:

Kusarudza iyo RCBO (Residual Current Breaker ine Overcurrent)uyeRCCB (Residual Current Circuit Breaker)zvinoenderana nekuchengetedza zvinodiwa uye rudzi rwedunhu.

Feature RCBO RCCB
Earth Leakage Protection Ehe Ehe
Overload Protection Ehe Aihwa
Short Circuit Protection Ehe Aihwa
Inoshandiswa Ega Ehe Inoda MCB
Rated Residual Operating Current 10mA-300mA 10mA-300mA

Mhedziso:

RCBO ndeyese-mu-imwe yakabatanidzwa chengetedzo yekusimudzira chengetedzo. Inogona kutsiva zvakananga MCB pasina imwe mudziyo inodiwa. RCCB ndeyemahombe ekudzivirira emagetsi emagetsi ayo anofanirwa kuiswa neMCB. Ose ari maviri RCBO neRCCB anofanirwa kuyedza mwedzi nemwedzi - dzvanya 'T' bhatani kutarisa rwendo rwekuita kuti uve nechokwadi chekuchengeteka.