Amayunithi kagesi we-CCTV ayingxenye ebalulekile kunoma yiluphi uhlelo lokubhekwa, esebenza njengomgogodla oqinisekisa ukulethwa kukagesi okuqhubekayo nokuzinzile kuwo wonke amakhamera nemishini ehlobene. Ngaphandle komthombo kagesi onokwethenjelwa, ngisho namakhamera e-CCTV athuthukile awakwazi ukusebenza kahle, okuholela ezinkingeni zokuphepha ezingenzeka. Njengoba izidingo zokuphepha zikhula emhlabeni wonke, ukuqonda indima nokusebenza kwamayunithi kagesi we-CCTV kubalulekile kumabhizinisi kanye nabangumnikazi bezindlu ngokufanayo. Lesi sihloko sihluza ukubaluleka kwamayunithi kagesi we-CCTV, izici zawo ezibalulekile, nokuthi ungakhetha kanjani iyunithi elilungile ezidingweni zakho zokuphepha.

Anikho amandla ezinhlelo ze-CCTV ngokuvamile zihlanganisa ukuguqula ugesi ovamayo (AC) ovela kumapayipi ube ugesi ongaguquki, ongaphansi kwevoltheji (DC), ophephile futhi osebenzayo ekunikezeni amandla amakhamera namadivayisi aqopha. Lezi zikagesi kumele zinikeze amandla avamile kanye nevoltheji ukuze kuvinjelwe ukwehluleka kohlelo. Ukuqhubeka kobuchwepheshe bamandla manje kuhlanganisa izici ezifana nokuvikela ukushintsha kukagesi, ukuvimbela ukulayisha ngokweqile, nokulawula izinga lokushisa, okuthuthukisa ukwethembeka nokuphepha kohlelo.

Ukusuka ezindaweni ezincane zokuhlala kuya ezinhlelweni ezinkulu zezentengiselwano, izixazululo zokuhlinzekwa kwamandla ziyahlukahluka ngamandla, umklamo, nobunzima. Ukukhetha ugesi ofanele akuthinti nje kuphela ukuphila kwamalensi akho kodwa futhi kuthinta ukusebenza kahle kwenethiwekhi yakho yokuqapha. Ezingxenyeni ezilandelayo, sizohlola ukuthi kungani ugesi wokugada onokwethenjelwa ubalulekile, izici ezichazayo zamagesi aphezulu, nokuthi kungani i-Shenzhen Zealnew Technology Co., Ltd igqama njengomhlinzeki onokwethenjelwa kule ndawo.

I-power supply ethembekile ibalulekile ekusebenzeni nasekuqinisweni kwezinhlelo zokuphepha ze-CCTV. Ugesi oqhubekayo uqinisekisa ukurekhoda kwevidiyo okungaphazamiseki nokubuka bukhoma, okubalulekile ekutholeni izinsongo ngesikhathi sangempela nasekuqoqweni kobufakazi. Ukunqamuka kukagesi kungaholela ezikhungweni zokuphepha ezingaboni, kubangele ingozi enkulu nokulahleka okungaba khona. Ngakho-ke, ukutshala imali ku-power supply esezingeni eliphezulu kuqinisekisa hhayi kuphela ukuzinza kokusebenza kodwa nokuthula kwengqondo.

Ngaphezu kwalokho, i-CCTV power supply ezinzile isiza ukuvimbela ukulimala kwezingxenye zikagesi ezibizayo ezibangelwa ukushintsha kwe-voltage noma ukwanda kukagesi. Izindawo eziningi zamandla zesimanje zihlanganisa izici zokuvikela i-overvoltage ne-surge ezivikela imishini ebucayi ekukhuphukeni kukagesi okungalindelekile. Lokhu kuvikelwa kunciphisa kakhulu izindleko zokugcinwa futhi kwandisa impilo yohlelo lonke lokuphepha.

Esinye isici esibalulekile ukugwema ukuphazamiseka kokusebenza. Izinhlelo ze-CCTV ezisetshenziswa ezindaweni ezibalulekile, ezitolo, nasezindaweni zomphakathi kufanele zigcine ukusebenza njalo amahora angu-24 ngosuku, izinsuku ezingu-7 ngesonto. Ukuhluleka kokuhlinzekwa kukagesi kungaholela ekuphazamisekeni kwezinhlelo, okungaholela ekuphulweni kwezokuphepha noma ukulahlekelwa okusebenzayo. Ukuhlinzekwa kukagesi okuthembekile okunezinketho zokugcina amandla ngebhethri noma ukuhlanganiswa kukagesi ongaphazamiseki (UPS) kuqinisekisa ukusebenza okuqhubekayo ngisho nasezikhathini zokuphazamiseka kukagesi.

Izinhlangano ezifuna ukuhambisana nezindinganiso zokuphepha kumele zibeke phambili ikhwalithi nokwethembeka kwezinsiza zazo zokuhlinzeka ngamandla ze-CCTV. Lokhu akukhulisi kuphela ukuphepha kodwa futhi kuqinisekisa ukuhambisana nezidingo zomthetho ezilawulayo izinhlelo zokubheka. Insiza ethembekile yokuhlinzeka ngamandla iyisisekelo ekwakheni ingqalasizinda yokuphepha eqinile nephumelelayo.

I-Shenzhen Zealnew Technology Co., Ltd inikeza uhla olubanzi lwezikhungo zokuhlinzeka nge-CCTV eziklanyelwe ubuchwepheshe obuphambili ukuze kuhlangatshezwane nezidingo ezihlukahlukene zokuphepha. Imikhiqizo yethu igcizelela ukuphuma kwe-voltage okuhlelekile, ukusetshenziswa kwamandla okusebenza kahle, kanye nezindlela zokuvikela ezakhelwe ngaphakathi ezifana nokuxhumana okufushane, ukugcwala, kanye nokuvikela kokushisa.

Izikhungo zethu zokuhlinzeka nge-CCTV ziza neziteshi eziningi zokuphuma, okuvumela ukuphathwa kwamandla okuhlanganisiwe kwezinhlelo eziningi zamakhamera. Le mklamo ye-multi-channel ilula ukufaka, inciphisa ubunzima bokuxhuma, futhi ithuthukisa ukujula kwesistimu. Ngaphezu kwalokho, umklamo we-modular wezikhungo zethu zokuhlinzeka uwenza kube lula ukugcina nokwandisa njengoba izidingo zokuphepha zishintsha.

Siphatha ukuphepha njengeyona nto ibalulekileyo ngokuhlanganisa ukuvikelwa kwamaza ombane (surge protection) nokuhluza i-EMI ukuthintela ukuphazamiseka komsindo kagesi namaza ombane aphezulu angalimaza ukusebenza kwesistimu. Imikhiqizo yethu ihambisana namazinga aphezulu okuphepha omhlaba wonke, iqinisekisa ukuthembeka nokuphepha komsebenzisi ezindaweni ezahlukahlukene zokusebenza.

Ngaphezu kwalokho, izinto zikagesi zethu zakhiwe ukuze zisebenzise kahle amandla, kunciphisa izindleko zokusebenza ngokuhamba kwesikhathi. Ziyizingqayizivele futhi ziqinile, zilungele ukufakwa ezindaweni ezinomkhawulo nasezindaweni ezinzima, okwenza zibe zilungele kokubili ukufakwa kwe-CCTV ngaphakathi nangaphandle.

Ngemininingwane enemininingwane nezinketho zomkhiqizo, vakashela i-Imikhiqizo ikhasi ukuze uthole amandla e-CCTV aphelele enzelwe uhlelo lwakho lokuphepha.

Yasungulwa ngo-2020, i-Shenzhen Zealnew Technology Co., Ltd isisheshise yaba igama elaziwayo embonini yezinto zikagesi zokuphepha ngokuhlinzeka ngezixazululo ezintsha nezithembekile zokuhlinzekwa kukagesi kwe-CCTV. Ukuzibophezela kwethu ekuqhakeni nasekunelisekeni kwamakhasimende kusenza sihluke kwabancintisana nabo emakethe.

Sihlanganisa izinqubo eziqinile zokulawula ikhwalithi nophenyo oluthuthukisiwe kanye nentuthuko ukuze sikhiqize imikhiqizo ehlangabezana futhi idlule izilindelo zamakhasimende. Amakhono ethu e-OEM kanye ne-ODM asivumela ukuthi senze izixazululo zamandla zokunikezela ngamandla ezihambisana kahle nezidingo ezithile zamaklayenti, siqinisekisa ukusebenza okuphelele nokuhlanganiswa.

Inethiwekhi yethu yokusabalalisa yomhlaba wonke kanye nenkonzo yamakhasimende ezinikezele iqinisekisa ukulethwa ngesikhathi nokusekelwa okuphelele, okwenza i-Shenzhen Zealnew Technology ibe umlingani omethembayo emabhizinisini emhlabeni wonke. Amaklayenti azuza ulwazi lwethu olujulile embonini, eqinisekisa ukuthi athola imikhiqizo engesona nje ezithuthukisiwe ngokwezobuchwepheshe kodwa futhi enenzuzo.

Ukuze ufunde kabanzi ngombono, umsebenzi, namagugu enkampani yethu, sicela uvakashele i-Mayelana Nathi ikhasi.

Ukukhetha i-Shenzhen Zealnew Technology ezidingweni zakho zamandla kagesi e-CCTV kusho ukutshala imali kuze kube sezingeni eliphezulu nasekuqanjweni okusha, okunikeza ingqalasizinda yakho yezokuphepha isisekelo esiqinile nesithembekile.

Ukukhetha umthombo wamandla we-CCTV ofanele kudinga ukuqonda kahle izidingo zamandla zohlelo lwakho lokubheka. Qala ngokubala i-wattage ephelele noma i-amperage edingekayo yazo zonke amakhamera nezinsiza ezixhunywe. Ukukhetha umthombo wamandla onamandla aphezulu kunezidingo eziphelele kuqinisekisa imikhawulo yokuphepha kanye nokwandiswa kwesikhathi esizayo.

Cabanga ngezici ezifana nokuzinza kwe-voltage, ukuphuma kwe-multi-channel, nezindlela zokuvikela ezifana nokuvikela kokuphakanyiswa nokufinyelela okufushane. Imvelo yomzimba lapho umthombo wamandla uzofakwa khona iphinde ithinte ukukhetha; isibonelo, izinhlelo zangaphandle zingase zidinge ama-unit avikelekile emvula noma aqinile.

Hlola ukuthi udinga izinketho zokusekela ezengeziwe ezifana nokuhlanganiswa kwebhethri noma ukuhambisana nezinsiza zamandla ezingaphazamiseki (UPS) ukuze uqhubeke nokusebenza ngesikhathi sokuphazamiseka. Ukusebenza kahle kwamandla kuyinto enye okufanele uyicabangele, njengoba ama-units asebenzayo ehla izindleko zokusebenza zesikhathi eside.

Ukubonisana nabahlinzeki abanamava njengeShenzhen Zealnew Technology Co., Ltd kungasiza ekwenzeni lula inqubo yokukhetha. Ochwepheshe bethu bangaphakamisa insiza yokuhlinzeka ngamandla ye-CCTV efanele ngokuhlaziya izidingo zobuchwepheshe zesistimu yakho nezici zemvelo.

Ukuze uthole ukuhlinzekwa komuntu siqu nokwesekwa, xhumana nathi nge-Xhumana Nathi ikhasi ukuze sixoxe ngezidingo zephrojekthi yakho.

Amaklayenti ethu ahlala edumisa izinto zikagesi ze-CCTV ze-Shenzhen Zealnew Technology ngokuba namandla, ukuthembeka, nokulula ukufakwa. Amakhasimende amaningi ebhizinisi agcizelela ukuthi ukuthuthukela ezixazululweni zethu zikagesi kuthuthukise kakhulu isikhathi sokusebenza kokuqapha kwawo futhi kunciphise izinkinga zokugcinwa.

Kwelibunzi elilodwa, uchungechunge olukhulu lwezitolo luhlanganise amayunithi ethu amandla eziteshi eziningi ezindaweni eziningi. Lokhu kuthuthukiswa kuthuthukise ukuzinza kwenethiwekhi yabo yezokuphepha, kuvumela ukuqapha okungenamihawu nokuqopha phakathi namahora aphezulu kanye nokushintsha kwamandla.

Omunye ikhasimende elanelisekile, i-ejensi yezokuphepha kamasipala, ibike izigameko ezimbalwa zokungasebenzi ngemuva kokusebenzisa amandla e-Shenzhen Zealnew, okuvumela ukuphathwa okusebenzayo kwezokuphepha komphakathi.

Lezi zindaba ziqinisekisa ukuzinikela kwethu ekukhiqizeni amandla e-CCTV asezingeni eliphezulu ahlangabezana nezidingo ezahlukahlukene zamakhasimende. Ukuze uthole izindaba eziningi zempumelelo nezibuyekezo zakamuva, vakashela i-Izindaba ikhasi.

Ngokufingqa, ukunikezela ngamandla okuthembekile kwe-CCTV kuyisisekelo sanoma yiluphi uhlelo lokuphepha olusebenzayo. I-Shenzhen Zealnew Technology Co., Ltd inikeza izixazululo zamandla ezithuthukisiwe, eziqinisekile eziklanyelwe ukuthuthukisa ukusebenza kwezinhlelo zokuphepha, ukuvikela imishini, nokuqinisekisa ukusebenza okuqhubekayo. Ngokukhetha iziphakeli zethu zamandla, amabhizinisi kanye nabangewona abanikazi bezindlu bangatshala imali ngokuzethemba engqalasizinda yabo yokubhekwa.

Sikumema ukuthi uhlole uhla lwethu lwemikhiqizo yamandla kagesi ye-CCTV ku-Imikhiqizo ikhasi bese uthintana nethimba lethu lochwepheshe ukuze uthole usizo olwenziwe ngendlela oyifisayo. Vikela indawo yakho ngezixazululo zamandla kagesi ezithembekile ze-Shenzhen Zealnew Technology namuhla.