Kulinganiza katundu wamagetsi ndi mbali yofunikira yopezera maulendo mu chipangizo chapakhomo . Kaŵirikaŵiri zimachitidwa ndi magetsi pokhazikitsa gulu latsopano la ntchito (bokosi lochotsa), kubwereza nyumba, kapena kuwonjezera maulendo angapo panthawi yamakono. Mwachidule, gulu lamagetsi lamagetsi liri ndi mbali ziwiri, ndipo kusinthanitsa katunduyo ndi nkhani yogaŵira maulendo mofanana pakati pa mbali ziwiri kuti katundu, kapena kukoka mphamvu, afane mofanana kumbali zonsezo.
Mtengo wosasamala umachitika pamene pali mphamvu yowonjezera kwambiri pambali imodzi ya gulu kusiyana ndi ina. Izi zingapangitse kutentha kwa zigawo zamagetsi ndipo mwinamwake kukweza katundu.
Zomangamanga Zothandizira Magetsi
Nyumba zambiri zimakhala ndi magetsi omwe amatchedwa gawo limodzi, waya atatu . Utumikiwu umachokera kumagwiritsidwe ntchito kudzera pa mawaya awiri omwe ali osasunthika omwe amanyamula 120 volts iliyonse, kuphatikizapo waya umodzi wosalowerera. Ma waya akugwirizanitsa pakhomo lapakhomo , ndipo waya uliwonse wotentha umapereka mphamvu 120-volt ku imodzi mwa mabasi awiri otentha pamphindi. Oyendetsa madera osiyanasiyana a nyumba (omwe amatchedwa maulendo a nthambi ) amalowa muzitsulo ndikugwirizanitsa magetsi ku imodzi kapena mabasi onse otentha. Mbalame imodzi yokhala ndi pulogalamu imodzi imagwirizanitsa ndi bhazi imodzi yokha basi ndipo imapereka ma volt 120 pa dera. Mphuphu yamphongo iwiri imagwirizanitsa ndi mabasi onse awiri ndi magetsi 240 volts ku dera.
Monga magetsi opangira ntchito, dera lililonse la nthambi lili ndi waya kapena moto wotsalira. Mphamvu yamagetsi imachoka pazitsulo zotentha ndikubwerera ku gulu pazandale. Kuchokera kumeneko, mphamvu imabwereranso ku gridi yothandiza pogwiritsa ntchito ntchito yopanda ntchito.
Amperage ya dera
Mphuli iliyonse imakhala ndi chiwerengero chomwe chimapangitsa kuti dera likhale lopitirira dera lisanatseke kuti zisawonongeke kuchokera ku katundu wambiri.
Kawirikawiri amphuphu amodzi amatha kuwerengedwa kwa ma 15 kapena 20 amps. Mitundu ikuluikulu iwiri imakhala yosiyana ndi 30 mpaka 50 amps kapena kuposa. Kulingalira kwa chiwerengero ndi chinthu chachikulu chomwe chimagwiritsidwa ntchito poyang'anira katundu mu gawo la utumiki. Chinthu chinanso ndi mtundu wa zipangizo zamagetsi (zokugwiritsira ntchito, zipatala, kuunikira, etc.) zomwe zimagwiritsidwa ntchito ndi maulendo komanso pamene zipangizozo zimagwiritsidwa ntchito. Mwachitsanzo, firiji imayenda maola 24 patsiku, masiku 365 pachaka ndipo imakhala ndi mphamvu zambiri poyang'ana injini yake ya compressor. Mosiyana ndi zimenezi, nyumba yonse ya anthu (fan fan) imakhala ndi mphamvu yosasinthasintha ndipo imagwiritsidwa ntchito pa nyengo yozizira komanso kawirikawiri usiku kapena m'mawa.
Circuit Balance
Kuti mumvetse momwe kusinthanitsa kumagwirira ntchito, yerekezerani kuti muli ndi maulendo awiri-volt ndi osamalidwa amodzi. Dera limodzi limapereka firiji yomwe imakoka ma amphamvu 8; dera lina limapereka chofufumitsa chifuwa chomwe chimatenga 7 amps. Zida zonsezi zimayenda nthawi zonse, chaka chonse. Kuti muyese kulemera kwa maulendo awiriwa, ophulika ayenera kukhala pazitsulo zosiyanasiyana zotentha basi, kapena "miyendo," ya gawo la utumiki. Mwanjira imeneyo, maulendo a maulendo awiriwa amatsutsana pamene mphamvu ikubwerera kumalo osalowerera ndale. Pachifukwa ichi, pakalipano pandale sizingakhale 1 amp: 8 - 7 = 1.
Ngati zipangizo zonsezi zimagwiritsa ntchito ma 8 amps, zotsalira zomwe sizikhala zandale zidzakhala 0. Cholinga chake ndi kukhala osakwanira pokhapokha ngati n'kotheka-kuti chitetezo, mphamvu zowonjezera mphamvu , ndi zifukwa zina (ndilo phunziro lalikulu ).
Komano ngati mutayika maulendo onse awiri pamlingo womwewo, mawotchi amatha kuwonjezerapo pamodzi, zomwe zimapangitsa kuti maulendo 15 abwerere panopa. Izi zikhoza kukhala zosasamala komanso makamaka kupewa.
Malo Otsutsa
Mpheto kapena miyendo imene dera lililonse likuyendamo zimadalira kumene khungu likukhala pa gululo. Muzitsulo zambiri, malo otsetsereka kumbali zonse zazitsulo zamagetsi (miyendo). Ngati awiri osasuntha awiriwa ali pambali imodzi ndipo amathirizidwa pamwamba pa mzake, adzalumikizana ndi miyendo yosiyana.
Ngati iwo ali mbali imodzi koma ali ndi chilolezo pakati pawo, adzalumikizana ndi mwendo womwewo. Anthu awiri osokoneza mapulogalamu amanyamula mapiritsi awiri pafupi ndi maulendo onse awiriwo. Mgugu uliwonse umapereka 120 volts pa 240 pa dera. Chifukwa cha ichi, zopuma ziwirizi zimangokhala bwino, mosasamala kanthu komwe zili pazanja. Choncho, pamene mutayika maulendo a nyumbayo, cholinga chake ndi kukhala ndi miyeso yofanana yojambula miyendo yonse ya gululo.