Zingaphi kilowatts ukumelana umatshini 16 amp?

Kunzima ukuba nomfanekiso ihlabathi lanamhlanje ngaphandle kombane. ikhaya ngalinye run izixhobo ezahlukeneyo, yaye ngamanye amaxesha abantu musa nokuba ucinge uhlobo umbane bagqitywe , bonke uqhagamshele oomatshini zombane kunye nezixhobo.

electronics kunjalo wangena ubomi abantu kubalulekile ethile isixhobo kakuhle, njengomntu iqalisa ukuba novalo, abanye bade uphaphazele.

Ekubeni ngokuqhelekileyo eflethini okanye ikhaya likwaqhuba inani izixhobo ezahlukeneyo, ekusebenzeni kakuhle ikhompyutha, iifriji okanye TV kunye nezinye izixhobo kukhokelela ekubeni ngaphezu imida avumelekile e networks zombane, kwaye ngenxa yoko kukho short circuit.

Ukuqeshwa breakers beesekethe

Ukuze kuthintelwe imeko enjalo, kwaye kukho breakers beesekethe. Eyona ziqhelekileyo-esekwe kakuhle - oko sokuyivula ABB. umatshini esendlwini ngokuqhelekileyo wabeka amps 16. itshintshela enjalo yenziwe iimodyuli, apho zingakotshwa ngokukhululekileyo shelwe izixa ezifunekayo kwindawo echanekileyo.

Kungcono usebenzise ekhethekileyo Din-kaloliwe, ngokuba ukulungisa nabo kumhlaba okufutshane. Nabani na kakhulu abawazi Electrical Engineering, uya kukwazi ukwenza ufakelo eyenziwayo. Into kuphela ukuba ukwenze kukukhetha ihlelo oluchanekileyo isixhobo.

Phakathi kwezinye izinto, le miyalezo wesekethe banako optionally kumana kunye ezahlukeneyo boluvo ekude nokukhubeka, isibonisi njalo njalo., Nguwuphi ekugqibeleni uya kusebenzisa kofakelo zombane ngakumbi ekhululekile kwaye ixesha elide.

Xa umbane icinyiwe ngequbuliso, baqala ukujonga unobangela endlwini okanye iiflethi. Kwaye kangangokuba xa kwakuwo wolayisho obuvumelekileyo kwi network. Ngamanye amazwi, neziseko zifakiwe kwizixhobo ngaphezulu kakhulu ibiya ngethuba lolwakhiwo okanye ngaphezu kwesabelo umsebenzisi ethile.

Ngoko ke musa ukuba indlela ophulaphula ngayo onjani umthwalo ukumelana kamatshini emnyango endlwini okanye indlu, okanye iqela yabathengi eyahlukileyo? Kukho ezimbalwa imithetho elula, kwaye ukuba ulandela kubo, iingxaki kunye kungeko ngamandla akayi kuvuka. kusetyenziswa Kwaye akunamsebenzi nokuba yintoni uhlobo ngomatshini, - amps-16 okanye 25, njalo njalo

matshini ngempazamo ekhethiweyo

Ekusebenzeni Umatshini ngokuqhelekileyo ukhethe engenaso loko. Abaninzi angaphumelela yi umthwalo efunekayo, kwaye uzama ukubeka lo matshini ukuze oko nje luqhawulwe phantsi komthwalo. Umzekelo, ukuba ufuna 5 kW, waza wabeka umatshini kwi 25A, ukuba kukho umthwalo 3 kW - 16 Amp oluzenzekelayo njalo njalo. Kodwa le ndlela akukho ngokupheleleyo Bacinge, Posklku kuya kukhokelela kuphela umonakalo izixhobo okanye nangakumbi - imililo zombane, okanye umlilo.

I full wesekethe ukuba baza bathatha ukukhusela nxamnye overload. Esi sixhobo usuke sokukhuselwa, kunokuba uhombiso panel yombane.

Umgaqo ukusebenza ungumgqithi yesekethe

AB (full yesekethe) wenzelwe ukukhusela nxamnye ukucima kombane zonke izixhobo eqhagamshelwe yombane ngoko nangoko emva kwakhe.

Ukuba ikhethiwe kakuhle, basebenze kakuhle, yena akakwazi. Umzekelo, ukuba isicelo ngentambo yombane, nto leyo yenzelwe amps 4-5, babeka phezu kwawo 20-30, ngoko lo matshini akayi ukucima ngoko nangoko, kodwa linda de hayi ukwambathisa oplavitsya na mfutshane circuited. Emva koko ke uya vala. Kodwa ayikho into ukusebenza oluchanekileyo ungumgqithi yesekethe kufuneka akhokele. Kubalulekile ke ngoko ukuba siqwalasele kwangaphambili, ubeka umatshini kwi amps-16, njengoko Township, uya kuma phambi kwicandelo elithile kwala macingo ukusebenza ubuninzi.

Kungakuhle kufuneka icinyiwe msinyane nje ukuba ziyayazi overload. Emva koko ke iingcingo mabahlale umyalelo kunye nezixhobo ezidityanisiweyo lingatshi liphele.

Ukukhetha umatshini ekunene

Indlela ukuqonda, bangaphi oluzenzekelayo 16 amp watt kuma xa kusenziwa?

Indlela oqhelekileyo ngokukhetha umaphuli yesekethe echanekileyo na ngolu hlobo lulandelayo:

• ukuchonga candelo wire
• ngayo iikhowudi zombane ukufumana lwangoku, eliya kusebenza kweli candelo wire
• khetha umatshini efanelekileyo kwezi parameters

Umzekelo, kukho ucingo yobhedu milimitha square 1.5 Thetha naye somzimba ubuninzi amps 18-19. Ngako oko, ngokutsho imithetho eziyimfuneko ukuze ukhethe umatshini efanelekileyo, kodwa offset ezantsi ze table. Yaye kuvela amps 16. Oko kukuthi, uyakwazi ukubeka umatshini amperes-16.

Ukuba ucingo lobhedu kunye necandelo yayo umnqamlezo iimillimitha square 2.5, umsinga kuphela kuvunyelwe kufika ku 26-27 amps. Ngoko ke, esiphezulu ungenza isicelo machine amps-25. Nangona ukuthembeka izizathu kubhetele ukuba zifake machine amps-20.

Ngaloo ndlela parameters eziyimfuneko zibalelwa amanye amacandelo wire umatshini.

Council of koomatshini ezintambo aluminiyam

Xa usebenzisa oomatshini wire aluminiyam kufuneka bachongwe ngendlela efanayo nje ukwandisa icandelo emnqamlezweni ayikho mncinci, yaye ngendlela enkulu.

Umzekelo: ucingo aluminiyam, nto leyo iba icandelo iimillimitha square 4, ke ngoku obuvumelekileyo iyafana yona ucingo lobhedu kunye necandelo umnqamlezo milimitha square 2.5 Ke wire efanayo, kodwa aluminiyamu - kuba-10 mm square. copper. Ngowe-6 mm - ngokufanayo kwi-4 mm zezobhedu. Okulandelayo - ngendlela efanayo.

iintlobo zoomatshini

Xa ukhetha le umaphuli yesekethe oko, kubalulekile ukuba ukuhlolisisa zonke iimpawu ifowuni. Kufuneka kwakhona ukubala ngocoselelo amandla lilonke zonke izixhobo ufuna ukudibanisa ku iqela umatshini ngalinye. Ukusuka kwezi meko ziya azixhomekekanga isantya kuphela yokusebenza switch, kodwa umgangatho womsebenzi wakhe.

Ngokufuthi ekhaya, kwaye ekuvelisweni koomatshini ukuhlangabezana 16A. Ngokuqhelekileyo, ukuba efakwe kwi switchboards zombane. Ngoko ke, lo mba usoloko ngokwemixholo yimalini umatshini unako ukumelana amps 16.

iimpawu miyalezo

miyalezo Abaphathi ezenziwe ngezinto ukuba azinabungozi ngokupheleleyo impilo yabantu. thermoplastic Self-zokucima esetyenziswa eyimveliso lwezindlu. Kuyinto olukwazi withstanding amaqondo obushushu aphezulu kakhulu. nabo zakhe zenziwe of copper, isilivere ngumfanekiswana for contact kakuhle ixesha elide.

Uyilo ungumgqithi yesekethe ekhoyo ezizodwa relay thermal ke izakufunyanwa xa ukupasiswa yangoku ngaphezu embundwini womnyango, kwaye yombane wavula, ngokungasingisi kwisiphaluka elifutshane. I eliphezulu zinga, i ngokukhawuleza isantya impendulo lo matshini. Le ngxelo iya kuba sesibili.

Umda ukusetyenziswa benza okuchasene beesekethe kumba kwaye isusela ufakelo panels zombane nokuvulwa neebhodi ukuhanjiswa kwiiflethi okanye izindlu. Ukuze usebenzise le miyalezo zeesekethe wavelisa switchboards ezizodwa kunye Din-kaloliwe okhoyo ukuba inani elifunekayo koomatshini. Komthengi kufuneka nje ukuba ukhethe enye oluhlangabezana iminqweno yakhe, uze ufake iingweletshetshe eflethini okanye indlu.

Nangona elula emananga ukusetyenziswa benza okuchasene zeesekethe, umatshini uqhagamshelo 16 amps kungcono ukuba yincutshe.

miyalezo Ikaliwe ngoku kwahluka zombini ngamandla yangoku (obabuthandwa 1A 6300A), kwaye umthwalo wesekethe (220, 380, kunye 400B). Ukongeza, ukuba sokuyivula ukwahlula kwisantya impendulo.