Mangani maamps anogona 18 gauge waya (kuparara nemifananidzo)
Zviri mukati
- Mangani maamps anogona 18 AWG kubata?
- Maamps mangani anogona kubata 18 gauge waya pa12 volts?
- Maamps mangani anogona kubata 18 gauge waya pa24 volts?
- Maamps mangani anogona kubata 18 gauge waya pa120 volts?
- Maamps mangani anogona kubata 18 gauge waya pa240 volts?
- Kushandisa 18 gauge waya
- Chii chinonzi 18 gauge waya yakatemerwa?
- Izvo zvinhu (aluminium / mhangura) inoshandura amperage?
- Mabhenefiti ekunzwisisa 18 gauge waya amps
- Inowanzobvunzwa Mibvunzo
- Summing up
Vanhu vazhinji havanzwisise hukama huripo pakati pewaya gauge uye capacitance. Mumwe anogona kufunga kuti 18-gauge waya dzinogona kushandiswa mune chero dunhu, asi izvi handizvo. Kana voltage ichichinja, iyo yakanyanya kukosha ikozvino kune iyo chaiyo waya inoshanduka. Saizvozvowo, hatigoni kufuratira kureba kwewaya uye simba rayo. Ndakasangana neruoko rwekutanga urwu pamapurojekiti mazhinji emagetsi. Saka nhasi ini ndichave ndakatarisa pane disassembly uye nhaurirano yekuti mangani amps 18 gauge waya anogona kubata.
Kazhinji, 18 gauge waya inokwanisa kubata gumi nemana amps pa14°C. Iyi ndiyo nhanho yakajairwa inoteverwa nevazhinji vemagetsi. Zvisinei, zvichienderana nedaro uye voltage, iyo iri pamusoro apa kukosha kwezvino inogona kuchinja.
Mangani maamps anogona 18 AWG kubata?
AWG inomirira American Wire Gauge. Iyi ndiyo nzira yakajairika yekuyera waya geji muNorth America.
18 AWG waya yemhangura inomira 14 amps pa90°C. Kazhinji 18 AWG ine dhayamita yewaya ye1.024 mm2 uye mhiri-chikamu nzvimbo ye0.823 mm2.
Iyo amplitude inoenderana nezvinhu zvakasiyana-siyana senge kusaita-reactivity, voltage rating, kuchinjika, density uye kupisa. Zvisinei, tembiricha inogona kunzi chinhu chinonyanya kukosha. Kana tembiricha yakakwira, iro rakatemerwa simba rinowedzera.
Ndosaka nyanzvi zhinji dzichinyora tembiricha chaiyo nesaizi yewaya. Mune skrini iri pamusoro, unogona kuwana masaizi akasiyana ewaya akakodzera kune mamwe tembiricha uye madaro.
Maamps mangani anogona kubata 18 gauge waya pa12 volts?
Sezvandambotaura, amperage inosiyana nevoltage uye kureba kwewaya. Saka kana iwe ukaisa 12V, ikozvino inosiyana kubva 0.25A kusvika 10A zvichienderana nekureba. Kudonha kwemagetsi ndicho chikonzero chikuru chekuchinja uku.
Kudonha kwemagetsi
Pese apo kupikisa kwewaya kunowedzera, kudonha kwemagetsi kunowedzera zvakakodzera. Kana iwe uchinetseka nekunzwisisa pfungwa iri pamusoro, tsananguro iyi inogona kubatsira.
Kurwisana kunoenderana ne-cross-sectional area uye kureba kwetambo. Tevera equation pazasi.
Pano R ndiko kuramba. ρ ndiyo resistivity (nguva dzose kukosha). A ndiyo mhiri-chikamu nzvimbo yewaya uye L ndiyo kureba kwewaya.
Nokudaro, sezvo kureba kwe18-wire gauge kunowedzera, kushorwa kunowedzera maererano.
Maererano nemutemo waOm,
V is voltage, ini ndiri ikozvino, uye R kuramba.
Nokudaro, pakupikisa kwepamusoro, kudonha kwemagetsi kunowedzera.
Kudonha kwemagetsi kunobvumidzwa
Kudonha kwemagetsi kunobvumidzwa kunofanirwa kunge kuri pasi pe3% yemwenje uye 5% kune zvimwe midziyo yemagetsi.
Tichifunga kudonha kwemagetsi, heino mimwe mienzaniso ye12V uye 18 gauge waya dzemhangura.
muenzaniso 1
Sezvauri kuona, kana ikozvino iri 5 amps, unogona kumhanya 18 gauge waya 5 tsoka.
muenzaniso 2
Sezvauri kuona, kana ikozvino iri gumi amps, unofanira kumhanya 10 geji waya iri pasi pemamita matatu kure.
Tevedza iyi link ye voltage drop calculator.
Maamps mangani anogona kubata 18 gauge waya pa24 volts?
Kana iyo voltage iri 24 volts, 18 gauge waya inogona kubata ikozvino kubva pa10 VA kusvika 50 VA. Senge mumienzaniso iri pamusoro, izvi zvakakosha zvine madaro akasiyana.
muenzaniso 1
Sezvauri kuona, kana ikozvino iri 5 amps, unogona kumhanya 18 gauge waya 10 tsoka.
muenzaniso 2
Sezvauri kuona, kana ikozvino iri gumi amps, unofanira kumhanya 10 geji waya 18 tsoka.
Maamps mangani anogona kubata 18 gauge waya pa120 volts?
Pa 120 volts, 18 gauge waya inokwanisa kubata 14 amps (1680 watts). Unogona kumhanya 18 gauge waya 19 tsoka.
Ramba uchifunga: Pano tinochengeta kudonha kwemagetsi kunobvumirwa pasi pe3%.
Maamps mangani anogona kubata 18 gauge waya pa240 volts?
Pa 240 volts, 18 gauge waya inokwanisa kubata 14 amps (3360 watts). Unogona kumhanya 18 gauge waya kusvika 38 tsoka.
Kushandisa 18 gauge waya
Kazhinji kacho, 18 gauge waya dzinogona kuwanikwa mu10A tambo dzemwenje. Mukuwedzera, iwe unogona kuwana 18 gauge waya mune zvinotevera zvinoshandiswa.
- 18 gauge waya isarudzo yakanakisa yemabhatiri emotokari uye mamwe maapplication emotokari. Semuenzaniso, waya zhinji dzemukurukuri dzine 12 kusvika ku18 geji.
- Vamwe vanhu vanoshandisa 18 gauge waya pakuwedzera tambo. Semuenzaniso, mumaturusi emagetsi akadai sezvibhorani nemagrinder, aya 18 gauge waya akajairika.
Chii chinonzi 18 gauge waya yakatemerwa?
18 AWG waya yakatarwa kune yakaderera voltage mwenje.
Izvo zvinhu (aluminium / mhangura) inoshandura amperage?
Hongu, rudzi rwezvinhu zvinokanganisa zvakananga amperage. Aluminium nemhangura ndizvo zvinonyanya kushandiswa kugadzira aya maAWG waya. Tisati tanyura mukuti zvazvino zvinosiyana sei nezvinhu, hezvino zvimwe zvezvakasiyana zvemakondakita aya.
Copper
Pakati pemasimbi maviri ataurwa pamusoro apa, vazhinji vanogadzira vanoshandisa mhangura yekugadzira waya. Iwe unogona kuwana waya dzemhangura mune zvemazuva ano magetsi ekugovera midziyo uye zvemagetsi. Pane zvikonzero zvakawanda zvekufarirwa kwakadaro. Heano mamwe acho.
yakakwirira conductivity
Chimwe chezvikonzero zvakakosha zvekuzivikanwa kwakadaro ndeye conductivity. Mhangura ine yepamusoro yemagetsi conductivity pakati peasina kukosha simbi. Izvi zvinoreva kuti mhangura inonyanya conductive pane aluminium.
Lower thermal kuwedzera
Mukuwedzera, iyo yakaderera coefficient yekuwedzera kwekushisa zvakare inobatsira kushandisa mhangura. Nokuda kweizvi, mhangura haishanduki nyore nyore nekushanduka kwekushisa.
Mukana wekuwana green patina
Green patina ikemikari inoumba zvakasikwa pabronze nemhangura. Ichi chemikemikari musanganiswa we sulfides, mhangura chloride, carbonates uye sulfates. Nekuda kwegirinhi patina layer, mhangura ine yakakwira corrosion resistance.
Zano: Iyo patina yakasvibirira haina kukanganisa maitiro etambo yemhangura.
Aluminium
Aluminium isimbi isinganyanyozivikanwa kana ichienzaniswa netambo dzemhangura. Nekudaro, aluminium ine zvimwe zvakasarudzika zvinhu zvinogona kubatsira zvakanyanya. Heano mamwe acho.
Pasina huremu
Pasinei nekuti aruminiyamu ine 61 muzana isingaite conductivity pane mhangura, aruminiyamu yakaenzana ne30 muzana yehuremu hwemhangura. Nekuda kweizvi, waya dzealuminium dziri nyore kubata.
Kuchipa
Kuenzaniswa nemhangura, aluminium yakachipa zvakanyanya. Kana iwe uchitsvaga yakaderera bhajeti yemagetsi wiring projekiti, aluminium inofanirwa kuve sarudzo yako.
Ramba uchifunga: Aluminium inopindirana nemvura uye inoburitsa hydrogen gasi. Iri idambudziko guru pakati pevagadziri. Havakwanise kushandisa waya dzealuminium kuita mabasa akadai sekuisa tambo dzepasi pemvura. (1)
Zvakadini nesimba razvino?
Semuenzaniso, kana uri kushandisa 8 gauge copper waya yebasa rakapihwa, unozoda 6 gauge aluminium waya yebasa rimwe chete. Rangarira kuti nenhamba dzegeji dzakakwirira, ukobvu hwewaya hunoderera. Saka, iwe unozoda gobvu aluminium waya.
Mabhenefiti ekunzwisisa 18 gauge waya amps
Kuziva iwo amperage ratings ye18 gauge waya kuchakubatsira iwe kusarudza emagetsi chaiwo uye maapplication. Nehupamhi hudiki, kushorwa kwetambo kunowedzera nekuda kwenzvimbo diki yemuchinjikwa. Izvi zvinoreva kuti waya dzinopisa uye dzinozonyungudika. Kana kuti dzimwe nguva zvinogona kukanganisa magetsi ako. Naizvozvo, kubatanidza negeji chaiyo yewaya kwakakosha. Usashandise 18 gauge waya mudunhu rinopfuura 14 amps. (2)
Inowanzobvunzwa Mibvunzo
Chinhambwe chinokanganisa amps here?
Ehe. Sezvo kureba kunowedzera, kukosha kweamplifier kunoderera nekuda kwekupikisa kwepamusoro. Ichi ndicho chikonzero iwe uchifanira kumhanya waya pane inogamuchirwa voltage level.
Maximum ikozvino ye18 AWG waya?
Kazhinji, 18 AWG waya inogona kubata kusvika 16A. Asi inokurudzirwa mwero i14A. Saka, chengetedza kukosha kweamplifier munzvimbo yakachengeteka.
Chii chinonzi ampere ye18 gauge stranded waya?
Avhareji waya rating ye18 geji i14A. Zvakadaro, waya dzakasimba dzinokwanisa kutakura zvakanyanya kupfuura waya dzakasungwa. Dzimwe nyanzvi dzinogona kudzikamisa 18 gauge stranded waya ku7A.
Chii chinonzi ampere chiyero che18 gauge mota waya?
18 gauge mota waya dzakasiyana. Waya idzi dzinogona kushanda kubva pa3A kusvika pa15A. Kana zvasvika kune chinhambwe, iwe unokwanisa kuvhara kubva pa2.4 tsoka kusvika 12.2 tsoka.
Summing up
Nenzira isingarambiki, 18 gauge waya isarudzo yakanaka kune yakaderera voltage kuisirwa. Kunyanya kana uri kushandisa 10 amp bulbs, 18 geji waya yakanakira ma bulbs aya.
Zvisinei, iva nechokwadi chokuti waita basa rako rechikoro usati waita chisarudzo chako chokupedzisira. Tarisa nhanho yekudonha kwevoltage zvichienderana nekureba. Uyezve tarisa mhando yewaya; yakaoma kana yakamonyoroka. Usashandise tambo yakasungwa pachinzvimbo chewaya yakasimba. Kukanganisa kweupenzi kwakadaro kunogona kukuvadza magetsi ako kana kunyungudutsa waya.
Tarisa zvimwe zvezvinyorwa zvedu pazasi.
- Mawati mangani anogona 16 gauge mubato wewaya yesipika?
- Ndeipi saizi yewaya ye20 amps 220v
- Kwaungawane gobvu copper wire yezvimedu
kurumbidza
(1) tambo dzepasi pemvura - https://www.business-standard.com/podcast/current-affairs/what-are-submarine-cables-122031700046_1.html
(2) zvemagetsi – https://www.britannica.com/technology/electronics
Vhidhiyo links
