Dongosolo Video anaziika: unsembe. dongosolo Video anaziika: unsembe ndi kukonza

Ngati mudzapempha akatswiri zimene amazindikira ndi CCTV, yankho chidzakhala chinachake monga ichi, chimene ndi ndondomeko imene ikuchitika ntchito zipangizo opto-pakompyuta kwa polojekiti zithunzi kapena chifaniziro kusanthula makina. Ndipo ngati utawafunsa anthu wamba amene anakumana makamera mu banki kapena sitolo, ndiye yankho tikambirana njira imeneyi ndi mbali ya chitetezo cha pamalowo. Onse matanthauzo ali olondola.

N'chifukwa chiyani tiyenera anaziika?

Mutu cholinga chake unsembe wa m'njira imeneyi. Munthu amene akuonera makasitomala ndi ogwira ntchito mu sitolo, ena mwa anthu ogwira ntchito nyumba yosungiramo katundu, ndi ena ogwira ntchito ofesi kuwunika zokolola. CCTV ntchito m'nyumba. Kulamulira ana, ndi wantchito kapena ziweto. Koma cholinga chachikulu - kulamulira zinthu pa malo kuunikira padziko koloko kapena zochepa chabe pamalangizo koloko.

ndi dongosolo kanema anaziika Kodi

Kodi kanema anaziika, anali tafotokozazi, koma pali gawo lachiwiri la mawu akuti - ndi "dongosolo". Kodi ndi zinthu zikhale?

chojambulira makanema

Ichi ndi mbali yaikulu ya dongosolo. Popanda unsembe wa dongosolo kanema anaziika sizingatheke. Kuti izo ndi Ufumuyo actuators ndi zipangizo kulamulira, makamera kanema ndi masensa chitetezo. Inu akujambula kuyendetsa zovuta zazikulu mosiyanasiyana malingana chitsanzo. kulemba mu nyengo ndi Lamulo molimba litayamba mphamvu, ndipo mukhoza osiyanasiyana monga masiku 5 mpaka 30. makamera akhoza analanda fano njira zitatu usana ndi usiku pa ndandanda kwa kudziwika (kukhalapo) kuyenda. The DVR akhoza m'gulu zopezera malo m'dera, kapena kulumikiza ku intaneti kuilamulira chosonyeza.

Pa zinthu zazikulu kusunga ndi kutanthauzira oonetsa vidiyo si ntchito, ndi maseva odzipereka ndi mapulogalamu awo.

Camcorders

mfundo ina yofunika ya dongosolo la kanema anaziika - makamera. kapangidwe awo amasankhidwa malingana ndi unsembe malo ndi cholinga. Iwo anabwera mu mtundu kapena wakuda ndi woyera, street ndi zamkati ndi IR chiwalitsiro usiku kuwombera ndi opanda.

Magulu waukulu makamera

makamera CCTV tingaone mu magulu otsatirawa:

• Yodziyimira payokha ndi nyumba. Woyamba ndi zingati kuti disolo. Akhoza Integrated pafupifupi chidutswa chilichonse cha mipando. Chachiwiri - zipangizo standalone kwa polojekiti zinthu m'nyumba ndi panja (kuti aziike housings).
• Analogi ndi yadigito. makamera analogi ndi zazikulu zing'onozing'ono (kakang'ono shopu, ofesi, kunyumba), pamene kuunikira zinthu si ambiri ndipo palibe kufunika kwa mafano mkulu mwatsatanetsatane. makamera Intaneti amene anaika pa malo aakulu kwambiri, ndi magwiridwe wamkulu.
• Panja ndi m'nyumba. makamera Street kuteteza thupi lake osiyanasiyana makhalidwe zachilengedwe. Mumtima chipinda chitetezo choterocho si chofunika, ndipo mwina ndi mamangidwe kwambiri zokongoletsa.
• N'kupuma ndi mwadongosolo. Kamera n'kupuma anati yekha gawo, yomwe poyamba cholinga monga unsembe kuchitidwa. dongosolo kanema anaziika potengera makamera kulamulidwa mwina kusintha malangizo kuonera Malinga mwachindunji zoikamo kapena kudzera mphamvu ya kutali, amene kumawonjezera utali wozungulira zone ulamuliro.
• Mtundu ndi wakuda ndi oyera. Kamera utoto pogwiritsa-tanthauzo zithunzi. makamera mtundu zambiri nkhani. Posachedwapa, pa makamera tanthauzo mtundu mmwamba ndi wakuda ndi woyera. Ndipo chatha koma ubwino wina kumanzere - mtengo wotsika.
• Basi anatumizanso lamya ndi opanda zingwe. Mu kamera yikidwa mawaya kanema chizindikiro kamafalikira kudzera chingwe cha. Opanda zingwe kufala chipinda ndi kunatheka chifukwa wailesi.

magetsi

chipangizo china chilichonse magetsi amafuna mphamvu ntchito. CCTV chitetezo zinthu nazonso. Pakuti zolinga zimenezi ndi bwino ntchito katundu mwapadera mphamvu. Iwo mwachindunji ndi alternating panopa, osiyana mphamvu panopa ndi ntchito structural. Iwo akhoza zoyendetsedwa ku grids mphamvu ya nyumbayi kapena mwina kuima-yekha. Chinthu otsiriza limachititsa, ngakhale mu nkhalango kwambiri kuti unsembe. Kanema dongosolo anaziika likupitirirabe yoyenda yokha.

M'makola mwawo. m'mabokosi

housings - kuti kamera yodziyimira payokha angathe kugwira ntchito mu mapangidwe panja, zipangizo wapadera zoteteza yapangidwa. Iwo kuteteza onse chipangizo kuchokera kutenthedwa, kuzizira, chinyezi kwambiri, dustiness ndi zikhalidwe zina nyengo, ndi kuwononga mpaka unsembe ikuchitika. CCTV dongosolo lero analandira mtundu wina wa maselo amene disolo ndi zina zamakono kudzazidwa poyamba anaika mu mpanda suitably oveteredwa. M'mabokosi ntchito ogwiritsa makamera pa pamalo osiyana: makoma, mizati, madenga, canopies.

oyang'anira

The zonse kanema mndandanda lili ndi nkhani ya zimene zikuchitika, komanso mphamvu kuti aziona zochitika moyo. Kuti zonsezi zitheke, a DVR m'pamene polojekiti. Popeza ntchito kachitidwe anaziika kanema ayenera kukhala vuto lililonse, zipangizo akatswiri zifunika kusonyeza moyo fano. Iwo amatha ntchito maola 24 pa tsiku, masiku 7 pa mlungu ndipo sindikufuna kusokoneza maganizo atakhala kumbuyo kwawo ntchito.

chingwe

Kulumikiza kamera ndi DVR ntchito coaxial chingwe kapena zopotoka-awiri chingwe pamene anali anaika. Video dongosolo anaziika anamanga patali lalikulu (zoposa 50 m), zimayambitsa chithunzi khalidwe amafuna kukhazikitsa amplifiers zina, kumene kungakhale yogwira kapena kungokhala chete.

zipangizo mphezi chitetezo

Popeza mawaya balala kuchokera kunja pofuna kukopa mphezi ndi magetsi malo amodzi, pamafunika kuika zipangizo zodzitetezera.

kamangidwe

Ngati mulibe zolinga kugwira ntchito yoika kanema dongosolo anaziika ndi manja awo, muyenera kukhala polojekiti. Ndipo ichi muyenera nawo katswiri luso mapulani ndi zomangamanga ndi nthawi zina. Iye ayenera kuganizira mitundu yonse kuwaopseza chitetezo ndi zilakolako za kasitomala, komanso amafuna zolimbana. N'zoonekeratu kuti akalembetse mawu Buku kungathandize kwambiri atsogolere ntchito ya kapangidwe injiniya.

Khwekhwe ndi unsembe wa kachitidwe anaziika kanema

Unsembe mungayesere nokha. Unsembe wa kanema dongosolo anaziika ndi manja awo ndi zotheka. Komanso, mavenda ambiri kupereka zida okonzeka zopangidwa. Inu muyenera kusankha nambala ndi mtundu wa makamera kuwerengera yardage chingwe, chiwerengero cha zolumikizira kwa kulumikiza makamera. Ndiye iye anachita unsembe. CCTV chitetezo sikutanthauza nzeru zapadera kukhazikitsa, makamaka chifukwa ambiri opanga kamera ndi kupanga malamulo. Lililonse kamera chimafikira ndi chingwe chifukwa chojambulira makanema, ndipo aliyense chipinda yaikidwa chingwe ku unit mphamvu. Zingwe angakhoze kuikidwa mu chingwe-ritsa angathe kuikidwa baseboard ndi Denga kapena njira yabwino. Pambuyo zingwe ali gone, m'zipinda ogwirizana ndi kaundula ndi mphamvu, ndi anapezerapo ndi dongosolo kusintha.

Komabe, ngati mulankhula unsembe wa kachitidwe kanema anaziika nkhani kwambiri, ndi bwino kukaonana ndi kampani katswiri. Monga ulamuliro, mabungwe ndi akatswiri ndi othandiza agwira ntchito kamangidwe, unsembe, kutumidwa ndi kukonza wotsatira wa madongosolo otero. Chakwanira kuganiza pangano kuti unsembe wa dongosolo kanema anaziika.

Unsembe anapangidwa pambuyo makasitomala adzakhala ovomerezedwa ndi makhalidwe onse a dongosolo tsogolo: Kamera ndi zingati, zomwe ndi kuwonetsera processing chipangizo, kodi nthawi ziyenera kusungidwa zambiri, zomwe mungachite dongosolo kanema anaziika kasamalidwe adalipo ndi makasitomala.

Chitetezo waikidwa, chopangidwa kutumidwa. Aliyense kamera ndi kukhazikitsidwa zochokera amafuna makasitomala ndi specifications. Okonzekera ntchito dongosolo kutsimikizira mchitidwe walemba ntchito anachita.

Monga zina utumiki gulu okhazikika mu unsembe wa kachitidwe kanema anaziika, kupereka yokonza anayamba. Ndipo njira yabwino ndi amene akupereka unsembe ndiponso kukonza bungwe lomweli.

Mtengo wa dongosolo unsembe akhoza kukhala osiyana kwambiri ndi kumatengera zifukwa zambiri: chiwerengero cha makamera ndi chikhalidwe chawo, DVR kapena Seva, kamera chosonyeza kaundula wa, unsembe malo makamera (m'nyumba, panja), etc. Ziwerengero mtengo kwa unsembe wa kanema dongosolo anaziika zilipo bungwe lirilonse zikugwira unsembe. umene maadiresi onse pamwamba anatchula zinthu zokhudza mtengo wa unsembe. Mafunso mungakumane mlandu, momwe thanani ndalama ca ntchitoyi.

Unsembe wa kachitidwe kanema anaziika, Kosgei

Zachuma amene kusamutsa ndalama ntchito anachita, ayenera kulipira utumiki unsembe ndi kagawo 226 Kosgei, ndi zipangizo aziwapatsa - ndi kagawo 310 Kosgei.

Amene akufuna kuyambitsa bizinezi yawo ndi kuchita unsembe wa kachitidwe kanema anaziika, m'pofunika kudziwa malamulo NACE - "unsembe wa CCTV" - 45,31. Pali malamulo wina, zimene ziyenera n'komwe. JECFA - "unsembe wa CCTV" - 32.30.91. Komabe, malonda amenewa popanda zinachitikira ndi ntchito maphunziro apadera sikovuta, koma zovuta. Ndipo ngati zimenezi palibe, ndi bwino kukalembera akatswiri, amene ndi pang'ono mtengo.

Makasitomala woyamba ndi anzanu, kudzera malonda mu nyuzipepala ndi pa matabwa zolengeza pa Intaneti. Kukhoma malonda mu mzinda simungakhoze kuwawa, komanso kugula, maofesi misonkhano wake. Unsembe wa kachitidwe CCTV ndi manja awo kuthandiza mpaka aumbike mwa antchito boma ndi katundu makasitomala payekha. Ndiye mungayesere kulowa msika makasitomala makampani, kumene voliyumu ya ntchito, ndi profitability ndi apamwamba kwambiri. The profitability wa malonda angakhale peresenti kuposa zana.