UkuqondaUkutshintsha ukukhanya:
Phambi kokuphonononga iinkqubo zovavanyo, kubalulekile ukuqonda amacandelo asisiseko kunye neentlobo zokutshintsha kokukhanya okuxhaphakileyo ekusetyenzisweni.Ukutshintsha kokukhanya ngokuqhelekileyo kubandakanya i-lever engumatshini okanye iqhosha elithi, xa livuliwe, ligqibe okanye liphazamise isekethe yombane, ngaloo ndlela livula okanye licime isibane sombane.Iindidi eziqhelekileyo zibandakanyaiiswitshi-pali enye, iindlela ezintathu zokutshintsha, kunye nokutshintsha kwe-dimmer, nganye isebenzela iinjongo ezithile kunye noqwalaselo.
Ukwazisa iiMultimeters:
IiMultimeters, ezikwabizwa ngokuba zii-multitesters okanye i-volt-ohm metres (VOMs), zizixhobo eziyimfuneko koomatshini bombane, iinjineli, kunye nabathandi be-DIY ngokufanayo.Ezi zixhobo ziphathwa ngesandla zidibanisa imisebenzi emininzi yokulinganisa ibe yiyunithi enye, kubandakanywa amandla ombane, okwangoku, kunye nokumelana.Ii-Multimeters zifumaneka kwi-analog kunye ne-digital variants, kunye neyokugqibela ixhaphake kakhulu ngenxa yokulula ukuyisebenzisa kunye nokuchaneka.Ngokusebenzisa iiprobes kunyeiiswitshi zomkhethi, i-multimeters inokwenza uluhlu olubanzi lweemvavanyo zombane, okwenza ukuba zibe luncedo ekuxilongeni iimpazamo kunye nokuqinisekisa ukhuseleko lombane.
Uvavanyo loTshintsho lokuKhanya ngeMultimeter:
Xa uhlangabezana nemiba ngokutshintshwa kokukhanya, njengokusebenza okungahambelaniyo okanye ukungaphumeleli ngokupheleleyo, ukuwavavanya nge-multimeter kunokubonelela ngeengcamango ezibalulekileyo.Phambi kokuba uqalise naluphi na uvavanyo, kunyanzelekile ukuba ulandele imigaqo yokhuseleko efanelekileyo, kubandakanya ukucinywa kombane kwisekethe kunye nokuqinisekisa ukuba ngenene ucinywe amandla kusetyenziswa isixhobo sokubona amandla ombane okanye isivavanyi sombane esingadibananga.
Ukulungiselela:
Qala ngokususa ipleyiti yokuvala isibane sokutshintsha usebenzisa isikrudrayiva.Oku kuya kubonisa indlela yokutshintsha kunye neetheminali zokuvavanya.
Ukuseta i-Multimeter:
Ukuseta iMultimeter: Seta i-multimeter kumsebenzi ofanelekileyo wokuvavanya ukuqhubeka okanye ukuchasana.Uvavanyo oluqhubekayo luqinisekisa ukuba isekethe igqityiwe, ngelixa uvavanyo lokumelana lulinganisa ukuxhathisa kubo bonke abafowunelwa bokutshintsha.
Ukuqhubekeka koVavanyo:
Ukuqhubekeka koVavanyo: Ngemultimeter iseti kwimowudi yokuqhubekeka, bamba iprobe enye ukuya kwitheminali eqhelekileyo (ehlala ibhalwe “COM”) kunye nenye iprobe kwiterminal ehambelana nocingo oluqhelekileyo okanye olushushu (oludla ngokubhalwa “COM” okanye “L ”).I-beep eqhubekayo okanye ukufunda ngokusondeleyo kwi-zero kubonisa ukuba utshintsho luvaliwe kwaye lusebenza ngokuchanekileyo.
UVavanyo Ukuxhathisa:
Ngenye indlela, seta i-multimeter kwimodi yokumelana kwaye uphinde inkqubo echazwe ngasentla.Ukufundwa kokumelana okuphantsi (ngokuqhelekileyo kufutshane ne-zero ohms) kubonisa ukuba abafowunelwa bokutshintsha bakhuselekile kwaye baqhuba umbane njengoko kulindelekile.
Uvavanyo lweSitena ngasinye:
Ukuqinisekisa uvavanyo olubanzi, phinda uvavanyo lokuqhubekeka okanye ukuxhathisa kwitheminali nganye yokudibanisa, kubandakanywa i-terminal yesiqhelo (COM) eneendawo zombini ezivulekileyo (NO) kunye neziqhele ukuvalwa (NC).
Iziphumo zokutolika:
Hlalutya ukufundwa okufunyenwe kwi-multimeter ukujonga imeko yokutshintsha ukukhanya.Ukufundwa okuhambelanayo okuxhathisayo okuphantsi kubonisa ukusebenza okufanelekileyo, ngelixa ukufundwa okungahambi kakuhle okanye okungapheliyo kungabonisa utshintsho oluphosakeleyo olufuna ukutshintshwa.
Ukudityaniswa kwakhona kunye nokuqinisekiswa:
Emva kokuba uvavanyo lugqityiwe kwaye naluphi na ukulungiswa okufunekayo okanye ukutshintshwa, hlanganisa kwakhona umbane wokukhanya kwaye ubuyisele amandla kwisekethe.Qinisekisa ukuba utshintsho lusebenza ngokutyibilikayo nangokuthembekileyo, uqinisekise ukuba nayiphi na imiba iye yasonjululwa ngokufanelekileyo.
Izinto eziluncedo zoTshintsho loKhanya lwethu:
Ukubandakanya ukutshintshwa kokukhanya komgangatho ophezulu kwiinkqubo zakho zombane kubalulekile ekuqinisekiseni ukuthembeka kwexesha elide kunye nokhuseleko.Izitshixo zethu zokukhanya ze-IP67 ezingangeni manzi zibonelela ngeenzuzo ezininzi ezibenza zilungele usetyenziso olwahlukeneyo:
1.Uyilo olungangenwa ngamanzi:
Ilinganiswe nge-IP67, iiswitshi zethu zokukhanya zikhuselwe ekungeneni eluthulini nasekuntywilisweni emanzini, nto leyo ezenza zilungele iimeko zangaphandle nezimbi.
2.1NO1NC Inkxaso:
Ngenkxaso yazo zombini ngokuqhelekileyo zivulekileyo (NO) kunye noqwalaselo oluqhelekileyo oluvaliweyo (NC), iiswitshi zethu zibonelela ngezinto eziguquguqukayo kwiimfuno zocingo ezahlukeneyo.
3.22mm ubukhulu:
Idizayinelwe ukuba ilingane neepaneli ezisikiweyo eziqhelekileyo, iiswitshi zethu ziqhayisa ubungakanani obuyi-22mm obubambeneyo, obuvumela ukuhlanganiswa okungenamthungo kwiiphaneli zokulawula kunye neendawo ezivaliweyo.
4.10Amp Umthamo:
Ilinganiswe kwi-10amps, ukutshintsha kwethu kunokusingatha imithwalo yombane ephakathi ngokulula, ukuqinisekisa ukusebenza okuthembekileyo phantsi kweemeko eziqhelekileyo zokusebenza.
Ngokukhetha iiswitshi zethu zokukhanya, unokuthembela ekomeleleni kwazo, ukusebenza kwazo, kunye nokubambelela kwimigangatho engqongqo yobulunga.Nokuba yeyokuhlala, urhwebo, okanye usetyenziso lweshishini, iiswitshi zethu zizisa ukuthembeka okungenakuthelekiswa noxolo lwengqondo.
Isiphelo:
Ukuqukumbela, ukuvavanya ukutshintshwa kokukhanya nge-multimeter yindlela ebalulekileyo yokuxilonga yokuchonga kunye nokusombulula imiba yombane.Ngokulandela iinkqubo ezifanelekileyo kunye nezilumkiso zokhuseleko, unokuvavanya ngokufanelekileyo imeko yokutshintsha ukukhanya kunye nokuqinisekisa ukusebenza kwabo okuqhubekayo.Ukongeza, ukukhetha iiswitshi ezikumgangatho ophezulu, ezifana nokungangeni kwamanziIiswitshi ze-IP67ngenkxaso ye-1NO1NC, inika isiqinisekiso esongezelelweyo sokuthembeka kunye nokusebenza.Phucula iinkqubo zakho zombane namhlanje kwaye ufumane umahluko.Qhagamshelana nathi ngolwazi oluthe kratya okanye ujonge uluhlu lwethu lokutshintsha kokukhanya kweprimiyamu.Ukhuseleko lwakho kunye nokwaneliseka zizinto eziphambili zethu eziphambili.