Abokosi logawaimagwira ntchito polandira mphamvu imodzi yamagetsi ndikuigawa m'magawo angapo, odziyimira pawokha omwe amayendetsa magawo osiyanasiyana a nyumba. Mkati,circuit brokonda kudyakapena ma fuse amagwira ntchito ngati zida zotetezera, kuyang'anira kayendedwe ka magetsi a dera lililonse ndipo "amagunda" okha kuti azimitse magetsi ku dera limenelo ngati magetsi achuluka kapena afupikitsa achitika. Izi zimaletsa kuwonongeka, zimachepetsa chiopsezo cha moto, ndipo zimathandiza kuti magetsi azilamuliridwa m'deralo, zomwe zimapangitsa bokosi logawa magetsi kukhala malo otetezera magetsi onse.

1. Mphamvu Yolowera

• Magetsi amalowa m'bokosi logawa magetsi (lomwe limatchedwanso bolodi logawa magetsi kapena gulu) kuchokera ku chingwe chachikulu cholowera ku gwero lalikulu lamagetsi la nyumbayo.

2. Kugawa ku Ma Circuits

• Mkati mwa bokosilo, mphamvu yaikulu yolowera imayendetsedwa ndikugawidwa m'mabwalo angapo osiyanasiyana.
• Dera lililonse limayendetsedwa kupita ku dera linalake kapena zida zina zomwe zili mnyumbamo, monga magetsi, malo otulutsira magetsi, kapena makina.

3. Zipangizo Zoteteza

• Dera lililonse lili ndi chipangizo choteteza, nthawi zambiri chodulira dera kapena fuse.
• Zipangizozi zimayang'anira nthawi zonse mphamvu yamagetsi ya dera limenelo.

4. Chitetezo Chodzaza ndi Zinthu Zambiri ndi Kuzungulira Kwakafupi

• Ngati dera likugwiritsa ntchito mphamvu yochuluka (kuchuluka kwa magetsi) kapena vuto limayambitsa kukwera kwadzidzidzi kwa mphamvu yamagetsi (fupi), chotsegula dera kapena fuse imazindikira vuto loopsa.
• Chipangizocho "chidzagunda" kapena "kuphulika," ndikuchotsa magetsi ku dera lomwelo.

5. Kuwongolera ndi Kubwezeretsa Pamanja

• Kuzimitsa kumeneku kumateteza mawaya kuti asatenthe kwambiri ndikuyambitsa moto, zomwe zimateteza mawaya ndi zida zolumikizidwa.
• Pamene chosokoneza mawaya chikagwa, wogwiritsa ntchito akhoza kuchikonzanso pamanja pobwezeretsa switch.

6. Kulamulira ndi Chitetezo Chokhazikika

• Bokosi logawa magetsi limagwira ntchito ngati malo olamulira magetsi, ndipo limapereka njira yotetezeka komanso yokonzedwa bwino yoyendetsera kugawa magetsi mnyumba yonse.
• Zimaonetsetsa kuti magetsi agawika bwino, kuteteza kuwonongeka ndikusunga makinawo kukhala otetezeka komanso odalirika.