Kurinda inkuba ni ikintu cy'ingenzi mu mashyirahamwe akora ibikoresho by'amashanyarazi byumva, cyane cyane mu nganda zitangazwa. Bifitanye isano n'umurongo wambere wo kwirwanaho ku murabyo na voltage ni sisitemu yo hasi. Keretse niba byaremewe kandi bishyirwaho neza, uburinzi ubwo aribwo bwose ntibuzakora.
Imwe mu mbuga zacu rya TV ziherereye hejuru yumusozi wa metero 900 kandi uzwiho kwihanganira imirabyo. Nki gihe nahawe nahawe gucunga imbuga zacu zose zo gukwirakwiza; Kubwibyo, ikibazo cyahawe.
Imyigaragambyo yo gutera inkuba muri 2015 yatumye habaho ingufu, kandi generator ntiyigeze ihagarika kwiruka muminsi ibiri ikurikiranye. Iyo ugenzura, nasanze gukoresha ibikoresho byingirakamaro fuse yari yarahuhaga. Nabonye kandi ko hashyizweho swiad yihererekanyabubasha yikora (ATS) LCD yerekana irimo ubusa. Kamera yumutekano yangiritse, hamwe na gahunda ya videwo kuva Microwave ihuza ni ubusa.
Kugira ngo ibintu birusheho kuba bibi, iyo imbaraga zingirakamaro zagaruwe, ATS yaturikiye. Kugirango twongere umwuka, nahatiwe guhindura att intoki. Igihombo kigera kuri 5,000 $.
Amayobera, iki cyiciro cya gatatu 480v 480 surge Umurinzi yerekana ko nta bimenyetso byo gukora na gato. Ibi byanteye inyungu kuko bigomba kurinda ibikoresho byose kurubuga muri ibyo bintu nkibi. Igishimishije, trantangar ni nziza.
Nta nyandiko yo kwishyiriraho sisitemu yo hasi, kuburyo ntashobora kumva sisitemu cyangwa inkoni yibanze. Nkuko bigaragara kuva ku gishushanyo cya 1, ubutaka kurubuga buroroshye, kandi ubutaka busigaye hepfo bukozwe mu rutare rwa Novaculite, kimwe na insulator ya Silica. Muri ubu butaka, inkoni isanzwe idakora, nkeneye kumenya niba zashyizeho inkoni yububiko kandi niba ikikiriho ubuzima bwayo bwingirakamaro.
Hariho ibikoresho byinshi byerekeranye no gupima ubutaka kuri enterineti. Kugira ngo ibyo bipimo, nahisemo fluke inshuro 1625 zo kurwanya ubutaka, nkuko bigaragara ku gishushanyo cya 2. Nibikoresho byinshi bishobora gukoresha inkoni gusa cyangwa guhuza inkoni yo gupima. Usibye ibi, hari ibisobanuro bifatika, abantu bashobora gukurikiza byoroshye kugirango babone ibisubizo nyabyo. Nibintu bihenze, nuko dukodesha umuntu gukora akazi.
Abashakashatsi ba Expeer bamenyereye gupima kurwanya abaturwanya, kandi rimwe gusa, tuzabona agaciro nyako. Kurwanya ubutaka biratandukanye. Icyo dushakisha ni ukurwanya ko ubutaka bukikije buzatanga mugihe ugenda uruyemo.
Nakoresheje uburyo bwo "kugabanuka" mugihe cyo gupima kurwanya, igitekerezo cyacyo gisobanurwa ku gishushanyo cya 1 n'ishusho ya 2. 3 kugeza 5.
Mu gishushanyo cya 3, hari inkoni ya ef ef yimbitse kandi ikirundo c hamwe nintera runaka kuva hasi e. voltage Inkomoko ya VS ifitanye isano hagati yibirundo c na inkoni y'ubutaka. Gukoresha vothiter, turashobora gupima Vm ya voltage hagati yabiri. Ibyegereye kuri E, hepfo VM ya Voltage ihinduka. VM ni zeru ku nkoni ya ed e. Ku rundi ruhande, iyo dupima voltage hafi yikirundo c, vm iba ndende. Kuri Equity C, VM ihwanye ninkomoko ya voltage na Gukurikira Amategeko ya Ohm, dushobora gukoresha VMLtage VM hamwe na C yatewe na vs kugirango ubone ihohoterwa ryimitekerereze ikidukikije.
Dufate ko kugirango tuganire, intera iri hagati ya rod e na pile c ari metero 100, kandi voltage ipimwa na metero 10 kuva kuri metero 10 uhereye igihe uteganya ibisubizo, umurongo wo kurwanya ukwiye kumera 4.
Igice gishimishije nigiciro cyo kurwanya ubutaka, nicyo kintu cyimbaraga zubwiherero. Ibirenze ibyo biri mu isi nini, kandi imigezi yo kwiyongera ntizongera kwinjira. Urebye ko imfashanyo irimo hejuru kandi hejuru muri iki gihe, ibi birumvikana.
Niba inkoni yo hasi ifite uburebure bwa metero 8, intera ya piri c isanzwe ishyirwaho metero 100, kandi igice cyumurongo ni metero 62. Ibisobanuro byinshi bya tekiniki ntibishobora gutwikirwa hano, ariko urashobora kubisanga muburyo bumwe bwo gusaba kuri fluke corp.
Gushiraho ukoresheje fluke 1625 byerekanwe ku gishushanyo cya 5. Metero yo kurwanya 1625 irwanya generator ya voltage, ishobora gusoma agaciro ka metero; Nta mpamvu yo kubara agaciro ka Ohm.
Gusoma ni igice cyoroshye, kandi igice kitoroshye kirimo gutwara voltage. Kugirango ubone gusoma neza, inkoni yubutaka ihagarikwa na sisitemu yo hasi. Kubwimpamvu z'umutekano, tubona neza ko bidashoboka umurabyo cyangwa imikorere mibi mugihe cyuzuye, kuko sisitemu yose ireremba hasi mugihe cyo gupima.
Igishushanyo 6: Sisitemu ya Lyncole Xit Inkoni yubutaka. Insinga yahagaritswe yerekanwe ntabwo arimwe umuhuza nyamukuru wa sisitemu yo gutondekanya. Ahanini guhuzwa mu nsi.
Urebye hirya no hino, nasanze inkoni yo hasi (Igishushanyo 6), mubyukuri ari inkoni yubutaka bwakozwe na sisitemu ya Lyncole. Inkoni yo hasi igizwe na diameter ya santimetero 8, umwobo wibirenge 10 wuzuye imvange idasanzwe yitwa LynCite. Hagati yuyu mwobo ni umuyoboro wumuringa wuburebure hamwe na diameter ya santimetero 2. Hybrid Lyncorite itanga kurwanya nke cyane inkoni yo hasi. Umuntu yambwiye ko mugikorwa cyo kwinjiza iyi nkoni, ibisasu byakoreshejwe mugukora umwobo.
Iyo voltage hamwe nibirundo byubu bikozwe mu butaka, insinga ihujwe na buri kirundo kugeza kuri metero, aho hasomwa agaciro ko kurwanya.
Nabonye agaciro k'ubutaka bwa 7 ohms, ni agaciro keza. Kode y'igihugu y'igihugu isaba ubutaka bwa electrode kuba 25 ohms cyangwa munsi yayo. Bitewe n'imiterere yoroheje y'ibikoresho, inganda z'itumanaho mubisanzwe bisaba 5 ohms cyangwa munsi yayo. Ibindi bimera binini by'inganda bisaba kurwanya hasi.
Nkimyitozo, buri gihe nshaka inama nubushishozi kubantu bafite uburambe muri ubu bwoko bwakazi. Nabajije inkunga ya tekiniki yatunganyije kuri distike kubijyanye na bimwe mubisomwa nabonye. Bavuze ko rimwe na rimwe imigabane idashobora guhura nubutaka (Ahari kubera ko urutare rugoye).
Ku rundi ruhande, sisitemu y'ubutaka bwa Lyncole, uwakoze inkoni yo hasi, yavuze ko ibyinshi mu bisomwa biri hasi cyane. Bategereje gusoma cyane. Ariko, iyo nsomye ingingo zerekeye inkoni yubutaka, itandukaniro ribaho. Ubushakashatsi bwafashe ibipimo buri mwaka habonetse imyaka 10 yasanze 13-40% yo gusoma byari bitandukanye nibindi bisomwa. Bakoresheje kandi inkoni imwe yo hasi twakoresheje. Kubwibyo, ni ngombwa kurangiza gusoma byinshi.
Nabajije undi mwanga wamashanyarazi wo gushiraho imigozi ikomeye yubutaka kuva inyubako kugeza ku mwobo kugirango wirinde ubujura bwumuringa mugihe kizaza. Bakoze kandi ikindi gipimo cyo kurwanya ikindi kintu. Icyakora, imvura yaguye iminsi mike mbere yuko bafata gusoma n'agaciro bahagurutse ndetse no munsi ya 7 ohms (Nafashe gusoma igihe byari byumye cyane). Duhereye kuri ibyo bisubizo, nizera ko inkoni yo hasi iracyameze neza.
Igishushanyo 7: Reba imiyoboro nyamukuru ya sisitemu yo hasi. Nubwo sisitemu yo hasi ihujwe ninkoni yubutaka, clamp irashobora gukoreshwa kugirango igenzure ubutaka.
Nimukiye gusunika 480v gusunika kugeza kumurongo kumurongo nyuma yubwinjiriro bwa serivise, kuruhande rwibanze. Byahoze mu mfuruka yinyubako. Igihe cyose habaye inkuba, iyi kibanza gishya ishyira utanga isoko yo kwizihiza. Icya kabiri, intera iri hagati yacyo hamwe ninkoni yubutaka igomba kuba ngufi ishoboka. Muri gahunda ibanziriza iyi, ATS yaje imbere ya byose kandi buri gihe yafashe iyambere. Insinga zicyiciro cya gatatu zijyanye no guhagarika urugero nubutaka bwayo bikozwe mugufi kugirango igabanye.
Nasubiye inshuro nyinshi gukora iperereza ikibazo kidasanzwe, kuki gutanga ibimenyetso byo kwizihiza bidakora mugihe ibinyomoro byaturikiye mugihe cyo kwiyongera. Iki gihe, nasuzumye neza ubutaka bwose no kutabogama guhuza ibice byose byumuzunguruko, amashanyarazi ya gihina, na transmvuri.
Nasanze agace k'umupira wamaguru nyamukuru wabuze! Ibi kandi aho bitanga gusunika hamwe nibikoresho bishingiye ku gihira (iyi niyo mpamvu nazo ituma kwishura kwizihiza bidakora).
Yatakaye kubera ko umujura w'umuringa yagabanije guhuza ikibanza igihe kimwe mbere yuko ATS ishyirwaho. Inzozi zabanjirije gusana insinga zose zubutaka, ariko ntibashoboye kugarura ihuriro ryinama yumuzunguruko. Umugozi waka ntabwo woroshye kubona kuko ari inyuma yinama. Nakemuye iyi sano kandi ndagira umutekano.
Icyiciro gishya cy'icyiciro cya 480v cyashyizweho, kandi amaka atatu ya Naugel Cerrite yakoreshejwe mu cyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'icyiciro cy'ibice bitatu by'ibinyomo byo kongeraho. Nzi neza ko abaranze ba surge nabo bakora kugirango tumenye igihe habaye ibyabaye.
Igihembwe cyumuyaga cyageze, ibintu byose byagenze neza kandi atts yari ikora neza. Nyamara, imbohe ya Pole Fuse iracyahuha, ariko iki gihe ATT nibindi bikoresho byose biri mu nyubako ntibigihinduka.
Turasaba isosiyete yamashanyarazi kugirango tugenzure fuse. Nabwiwe ko urubuga rurangiye serivisi yo kohereza umurongo itatu, bityo rero bikunda kwiyongera. Basukuye inkingi kandi bashyiraho ibikoresho bishya hejuru ya pole (nizera ko nabo bari barabishaka), bikaba byabujije rwose fuse kuva gutwika. Sinzi niba bakora ibindi bintu kumurongo wohereza, ariko uko bakora ibishoboka byose, birakora.
Ibi byose byabaye muri 2015, kandi kuva icyo gihe, ntitwigeze duhura nibibazo bijyanye na Voltage cyangwa inkuba.
Gukemura ibibazo byo kwizihiza voltage rimwe na rimwe ntabwo byoroshye. Kwitonda bigomba gukorwa kugirango tumenye neza ko ibibazo byose bitangizwa mubyiciro no guhuza. Igitekerezo inyuma ya sisitemu yimyanda nogutangaza birakwiye kwiga. Nibyiza kumva byimazeyo ibibazo byibintu byihariye, voltage, nubutaka bushobora kuzamuka mugihe cyamakosa hagamijwe gufata ibyemezo bikwiye mugihe cyo kwishyiriraho inzira yo kwishyiriraho.
John Marcon, CBTE CBRE, aherutse kuba injeniyeri wo gukora kuri Network Network Network Televiziyo (VTN) mu rutare ruto, Arkansas. Afite uburambe bwimyaka 27 kuri radio na televiziyo ya televiziyo n'ibindi bikoresho, kandi nabyo ni umwarimu wa elegitoroniki yabigize umwuga. Niwe mu majwi yemejwe na tereviziyo na televiziyo avuza injeniyeri ufite impamyabumenyi ihanitse muri elegitoroniki n'itumanaho.
Kubindi bisobanuro nkibi, no gukomeza kugezwaho amakuru agenga isoko yose, ibiranga nisesengura, nyamuneka wiyandikishe kubinyamakuru byacu hano.
Nubwo FCC ishinzwe urujijo rwambere, Biro y'Itangazamakuru iracyafite umuburo wo guhabwa uruhushya
© 2021 IZUZA RIZAMWE, REAY NUBURU, ABAZI Uburenganzira bwose burabitswe. Kwiyandikisha Isosiyete y'Ubwongereza na Wales nimero ya 2008885.
Igihe cya nyuma: Jul-14-2021
