Low-voltage mugadziriro: design, marongerwo uye kugadzira

Tiri saka kujaira zvose zvakanakira yebudiriro: asisiri inomiririra yakawanda nokukurumidza anodziya wacho muhadyana pasina mvura, kugeza yakawanda mbatya, cleaning, kana vanhu vasina havana kutarisa TV? By kwakajairika waya ano (220 V) ari kusvitsa kwatiri, nokudaro zvichiita kuti dzose basa. Asi pane midziyo uye hurongwa kushanda izvo hakurevi kufadza voltage. Nokuti vakadaro mano vari kusvitsa zvimwe waya, iyo pamwe chete vanonzi "pasi-voltage enyika."

Chii hurongwa pamwe yakaderera iyezvino?

The huripo pasi-voltage enyika, izvo zvichiri unobereka zita mashoko, inopa kuitika aibuda kune zvinhu kuti wokushandura vamwe mashoko kune munhu: internet, waya TV, mavhidhiyo zvokuongorora, nvidia, mhando dzose okuzvidzivirira, zvakasiyana videoprovoda. In dzakadaro hurongwa voltage dzenzvimbo vari kuwanda 12 kusvika 24 volts. dzenzvimbo yakadaro, mukusiyana kune simba, yainzi ruzivo.

Chii chinofanira kuva low-voltage nehurongwa

Huru zvinodiwa kuti network ine simba ano, vari:

• High Kuvimbika - kunyange dzenzvimbo uye duku simba yokuchengeteka ngaarege kukanganwika chero zvazvingava. The netambo inofanira kwakabatana uye dzaidzidziswa dzose nemitemo vakachengeteka, insulated uye dzisingambosvikiki kuvanhu vazhinji.
• Rairira basa - kana kugadzwa yakaderera-voltage gadziriro dzinofanira zvakaongororwa kuvapo notupukanana siyana uye glitches. Pane kunonzi chikamu yemagetsi uye zvokuzvisarudzira.
• Kwezvose - sezvo vakadaro gadziriro dziri kuiswa mumakamuri nedzimwe quadrature, vanofanira kuva nyore kusvika chero pakona musha wako kana hofisi. Kuti aite izvi, unofanira kwerubwinyo rwakagara rwuripo ngaaverenge waya yardage, funga pamusoro zvaachaitawo kupi uye sei zvinhu pakupa mashoko kune munhu.
• Low mutengo - izvi hurongwa zvinowanikwa chokugadza kushandiswa. Nokuda zvakarurama kadikidiki kubatana pfungwa, nhamba samambure zvinhu, unogona kuponesa mari, izvo zvinogona kusiya mita waya.

Types mashoko network

Sezvambotaurwa, pane zvinhu zvakawanda kuti atibatsire, ayo dzinofambiswa ne yakaderera-voltage enyika. Waya chokuita negadziriro, kuita mabasa avo kubatsira vanoshandisa vasununguka uye yakachengeteka yokugara. ivo vakakamurwa yavo chinangwa kuti:

1. Domestic hurongwa. Izvi kubatana zvinhu kuti tishandise zuva nezuva - TV, runhare, paintercom, internet, redhiyo, aramu. Nhasi, vose network izvi zvakawanda kana zvishoma akakodzera kwatiri. Uchishandisa waya, tinogona kuziva zvose zviitiko munyika yavo uye kunze. Telephone waya kupa kugona kukurukura uye kubatanidza Indaneti. CCTV samambure kunobatsira zvichiberekana mufananidzo uye kuridza zvakasununguka, izvo zvinokosha chaizvo kuti kutonga nokuongororwa vashandi. Panyaya iyi, kamera inogona kwakabatana zviduku, simba. Chinokosha voga zvakakwirira uye yakaderera voltage ezvinhu kuti anopa nyevero apo pamutemo kupinda munhu kana moto - inonzi aramu. Kune chokuita tambo inokosha sensors, actuated nokuda cheni kwemasikati kana kufamba.
2. Commercial hurongwa. Idzi dzinosanganisira: nvidia, Internet,-siyana zvichikurukura, munharaunda-kombiyuta network, otomatiki metering simba zvinhu, kukurukura mazano, vamwe muronga cabling hurongwa. Systems ane simba kuitika kuitira kugadzikana nokushanda ezvokutengeserana establishments. Maintenance kuderedzwa voltage enyika mumahofisi rinoitwa nenyanzvi vanoshanda zvakananga sangano iri kana basa iri yemakambani.

Chii inoitwa nehurongwa?

Systems rakagadzirirwa basa chairo, zvakasiyana-siyana vashandi.

• Local-nzvimbo network nokubatanidza basa zvinhu zvokurimisa shoma kugoverana ruzivo. Izvi zvinogona chikwata mawa kushanda ari Modem, yokudhinda mabhuku, chitoro mafaira, zvirongwa kudzivirira mashoko kubva kugura, nomumbure Databases, uye zvichingodaro.
• Muronga cabling maitiro (VVZR) kugovera vakasununguka uye kumhanya vose constituent zvinhu. Kana pane namaapuro yakaderera-voltage mugadziriro, nyanzvi zvionerei kuti VVZR rinokwana nekuve network: ruzivo, moto-kudzivirirwa, runhare, uyewo zvakakodzera zvokushandisa kwavari.
• In nvidia, vachishandisa yakaderera-simba gadziriro zvinopa kushandisa michina runhare exchanges. Izvi zvinoitawo kuti zvakavimbika richibatanidza subscribers kuburikidza waya network uye zvirongwa inokosha.
• Hapana nezvazvo ndechokuti nguva nyika iri akapawo yakaderera-ano tenzi wachi enyika. Pano, zviri rinoumbwa chikuru zvokuvamba tenzi wachi uye yechipiri wachi. Nokuti nguva nyika tarisa chete mabhomba nenguva yeko, izvo Ultra-chaiwo. Pashure mureza kuti GPS Satellite ivo zvinoparadzira chaiyo nguva muredhiyo, iyo chokuita tenzi wachi. Kuburikidza redhiyo, tinodzidza nguva uye nechekare pamusoro yechipiri wachi gadza nayo.

Ndezvipi zvakanakira kuderedzwa voltage nehurongwa zvinopa?

Zvakanaka Ugadzire chirongwa yakaderera-voltage gadziriro tikwanise kushandisa mashoko pasina kunzwa chero kusanzwa. Mukupesana, isu vawana pamwe kukura sayenzi sezvatinoita kuti upenyu hwako nyore uye kuwana mashoko anogona voga inofamba. Network tikwanise zvakanaka kurinda Satellite TV achibatsirwa pavo, tine kuwana runhare, Indaneti uye redhiyo. Uyezve, kushandisa mambure anogona kudzora mapindiro kugadzwa masuo uye zvipingamupinyi kune nzvimbo, kunzwa wakachengeteka, kuisa moto uye kuchengeteka aramu maitiro uye mavhidhiyo nokuongororwa. Kwakadaro hurongwa vanoumba nokuda kwomunhu zvinodiwa, nokuti kuchengeteka - kutanga chivimbo zvose mune ramangwana uye rugare.

Zvaidiwa mitemo cabling

Sezvo kuripisa netambo - nyaya uye kuchengeteka, ipapo unofanira kunyatsofunga kuronga uye overenga, apo ivo vachatongerwa. Kuwedzera engineering kugadzirwa basa, zvinokosha kufunga dzinokosha mitemo naro. The huru uye huru kuzvitonga vaparadzane simba netambo kubva pasi-voltage network mashoko. Uyezve, kudzivisa vemunyika remagetsi chipingaidzo. Kana tikasateerera mitemo iyi, simba netambo kuchaita kudzivisa chinoramba zvinhu, izvo zvinopa yakaderera-simba ouinjiniya enyika. Nokuti zvakakodzera cabling ndiyo huru pamutemo mapepa, apo zvose inopendwa matanho.

Sei pagomo samambure?

Nyanzvi vanoziva kuti kunyange asati Ndokunyengetererai network cableskuva anofanira vakazvigadzirirwa kwayo chirongwa. Zviri pachena zvakafanira kunan'anura nzvimbo yakaderera-ano puranga, relays, nezvigadziko uye mamwe maitiro zvinoriumba. Special pfungwa akabhadharawo zvinodiwa vanotenderwa uye mirayiro vaivhomora uye kugadzira netambo. Basa installer yakaderera voltage nehurongwa Zvinoda zvakadzama ruzivo raida waya hukuru, mhando yawo, matendere wiring kune zvinhu kuti nekufambisa mashoko kuti network.

Zvakakodzera zvakarurama kuchengeta chinhambwe pakati netambo uye yakaderera-voltage simba - kanenge 0.5 m, uye vanofanira akarongwa zvakafanana. Cables vanofanira kushandisa chete yose, kubatanidzwa nomumwe haabvumirwi. It saka chinoitika kuti hazvibviri kuti kuisa netambo dziri wiring yakavigwa, saka network cableskuva vanofanira kuva kure kubva runhare wire 15 mm (kana kureba 10 m). Tinofanira kugara tichiyeuka kuti mains wiring anofanira kudzivirirwa kubva siyana ekunze mananara uye kukuvadza. The mhesano bhokisi iri riri panzvimbo chaiyo, kure namasuwo, mahwindo uye madhoo. All low-voltage pasi netambo pasi uchishandisa chaiyo bhazi, chine conductors mhangura.

Mhando netambo panguva kugadzwa

Nokuti mumwe nomumwe mashoko mudziyo vanoshandisa mhando akasiyana netambo. Nhare Employment inopiwa munhu richikurukura netambo 3 mhando. Risina kumiswa nokushanda kombiyuta network imhaka kushandisa Manyiminya faibha netambo 5 uye 6 muchikwata. Brand zvakare waya zvinokosha. Kana iwe sarudza waya, unofanira kufunga kutsanangurwa chikumbiro, akafanana, unhu, moto kuchengeteka.

Ndiani anogona kugadzira uye kuungana pasi-voltage enyika?

Chokwadi, haasi munhu wose anogona kuiswa pasi-voltage enyika. Moscow rakazara nenyanzvi wakanaka indasitiri. vashandi vane unyanzvi zvakanyanya uye nokuchenjera kugadzira pomumbure, nekuti zvinokanganisawo chisungo mukurumari ari hurongwa, rakavimbika chiratidzo, kuchengeteka midziyo iri kushandiswa.