Ndeupi musiyano uripo pakati peRCBO neRCCB?
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.















