Ngati munapita kale ku sitolo ndi cholinga chogula waya wonyamulira pakhomo, mwina mwawona kuti pali mitundu yambiri ndi makulidwe a waya omwe mungasankhe. Zipangizo zamagetsizi zimagwiritsidwa ntchito popanga zipangizo zamtundu uliwonse, zipangizo zamakono, ndi kuyatsa m'nyumba mwanu, koma kudziwa kuti foni yoyenera ikufunika bwanji payekha ndi chinsinsi cha kusankha bwino kwa waya.
Pano pali mfundo zabwino kwambiri zodziwira zoyenera zamtambo, zamakono, ndi kutsika kwa madzi okwanira.
Kusankha waya woyenera kugwiritsa ntchito kungakhale kophweka ngati mutadziwa zomwe zimapangidwira ndi kuyamwa waya akhoza kunyamula waya. Chinyengo ndicho kukhala ndi mawindo oyenerera omwe akugwiritsidwa ntchito ndi mphamvu zomwe zidzakhala pa dera. Ngakhale kuti mawaya ena amawoneka mofanana komanso amawoneka ngati ofanana, sizitanthauza kuti angathe kuthana ndi vutoli. Mwachitsanzo, waya wamkuwa amatha kugwiritsa ntchito waya wochuluka kuposa aluminiyumu ndipo nthawi zonse muyenera kusankha wiring kuti muzilowa m'nyumba mwanu. Kugwiritsa ntchito aluminiyumu kumagwiritsidwa ntchito zaka zapitazo, pokhala wotchipa, koma chifukwa chowombera mowonjezereka ndikukhala womasuka mkati mwazitsulo zogwirizanitsa, ntchito yogwiritsira ntchito waya zowonongeka zatha. Wiringulo wamkuwa ndipamwamba kwambiri ndi muyezo mu njira zamakono.
Kuthira kwa waya ndiko kukula kwa waya, koyendera mu kukula kwake. Mwachitsanzo, kukula kwake kwakukulu kumaphatikizapo waya 14-, 12-, 10-, 8-, 6-, ndi 2-gauge. Kuyang'ana kwa waya kumatanthawuza kuchuluka kwa panopa komwe kungathe kudutsa mwadongosolo lamagetsi.
Ndalama zamagetsi zimayesedwa ngati kukula. Monga chitsogozo, waya wa # 14 ndi wabwino kwa ma ampita 15, # 12 waya ndi yabwino kwa ma ampita 20, # 10 waya ndi yabwino kwa ampiti 30. Ngati chiwerengerocho chikhala chaching'ono, kukula kwa waya kumakula ndi kuchuluka kwa amps akhoza kuthandizanso kumakula. Nthano yaying'ono ingakuthandizeni kusankha waya woyenera.
Ampacity imatanthawuza ngati kuchuluka kwa momwe magetsi amatha kuthamanga mwa waya wamagetsi bwinobwino. Mphamvu imeneyi iyenera kufanana ndi kukula kwa dera , kutanthauza kuti woyenda dera kapena fuse yomwe imateteza. Ponena za izo, kumbukirani kuwerengetsa dera la dera losapitirira 80% la chitetezo cha dera. Izi zikutanthauza kuti dera la 20-amphamvu siliyenera kutengedwera ma amphamvu oposa 16 momveka bwino. Tiyeni tiganizire za magalimoto pamtunda womwewo womwe uli ndi chiyambi choyamba kuposa kukula kwa mphamvu. Mchitidwewu umasiya kuchuluka kwa nyamayi yotsalira, kuti akhale 20% kapena 4 amps, kuti muziyendetsa galimotoyo. Izi ndizowonjezereka ndi zipangizo zambiri m'nyumba mwako zomwe zimagwiritsa ntchito compressors ndi motors kuti zizizizira ngati mafiriji ndi firiji.
Mafakitala amadziwika ndi chizindikiro chomwe chimakuuzani zapamwamba kwambiri madzi (katundu) zomwe zimatengera kuyendetsa. Mafuta otsekemera apamwamba sayenera kudutsa payeso yapamwamba yamadzi yoyendetsa. Ngati izo zikutero, dera lodzipereka liyenera kuyendetsedwa lomwe lingathe kugwira ntchitoyo. Kwa zaka zakubadwa zamagetsi, ndawona gawo langa la maulendo odzaza katundu, zipangizo zidawongedwera muzingwe zowonjezera zomwe zinali zosavuta kuti zithane ndi katunduyo, ndipo zidakalowetsedwa mu mphamvu zomwe zinali kuyesa kusungunuka chifukwa cha katundu.
Izi ndizochitika zamoto zamagetsi zomwe zingatheke chifukwa cha zingwe zochepa zowonjezera. Ngati simukudziwa, pali zingwe zapadera zowonjezera zomwe zimatchulidwa kuti zigwiritse ntchito katundu.
Chinthu china chofunika kukumbukira ndi kusankha waya umene umagwirizana ndi zosowa zanu. Waya waya amatha, koma waya wina ndi wolimba. Ma waya olimba samangokhalira kukoka, koma zimakhala zosavuta kuziyika pansi pa mawotchi monga zamasintha ndi malo ogulitsira.