Yiziphi izinyathelo zokuphepha uma usebenzisa i-intercom?

Yiziphi izinyathelo zokuphepha zokusebenzisa i- intercom?

◎Njengomunye wemikhiqizo yezokuxhumana, i-intercom ikhathazeke kakhulu futhi ithandwa yimakethe, kodwa ngemva kwakho konke, ukuqwashisa kukazwelonke ngemikhiqizo ye-niche akuphezulu kakhulu, futhi abantu abaningi namanje abazi okuningi nge-intercom. U-Yida Ruikang uzokwengeza ukusetshenziswa kwe-intercom. udaba:

Ukusetshenziswa kwe-intercom: i-intercom yobungcweti ifanele ukuvikeleka komphakathi, amaphoyisa omgwaqo, amasosha, izindiza zomphakathi, ukongiwa kwamanzi, ugesi, ezokuthutha zomphakathi, izitimela, ukuphathwa kwedolobha, ukuphathwa kwezokuthutha, i-geology, ukuhlola nokubhala imephu, ukugibela izintaba neminye iminyango ebalulekile; i-open-band intercom ingathengwa ngokukhululekile futhi isetshenziswe, njengokutholakala Kusetshenziswa ezindlini, ezikoleni, kwezokuvakasha, ezokuphepha komphakathi, amahhotela, amahhotela, izindawo zokuzijabulisa, izingosi zokwakha, izintambo zenethiwekhi, njll.

◎Izindleko: I-intercom ihlukile kumakhalekhukhwini, kungakhathaliseki ukuthi ukhuluma isikhathi eside kangakanani, ngeke ingenise amashaji ocingo.

◎Ibanga lokuxhumana: Umsebenzisi ojwayelekile ukhathazeke kakhulu ngebanga lokuxhumana le-walkie-talkie. Eqinisweni, lolu udaba oluyinkimbinkimbi kakhulu. Asikho isitatimende esisodwa, ingasaphathwa eyokukhangisa okuyihaba.

Ngokuvamile, ibanga lokuxhumana le-intercom lincike kulezi zici ezilandelayo:

A. Amandla okudlulisa we-intercom;

B. Ukuzwela kwe-intercom;

C. Isimo sezwe sendawo;

D. Ibhendi yefrikhwensi yokusebenza kanye nenzuzo ye-antenna ye-intercom.

      Thatha i-intercom enamandla angu-5W njengesibonelo. Indawo evulekile ingafinyelela ku-4-6km. Edolobheni noma endaweni yezintaba, ivinjwe izakhiwo noma izintaba, i-1-3km (uma isetshenziswe endlini, ibanga liseduze). Ukwandisa ibanga lokuxhumana, i-antenna yesiswebhu enenzuzo ephezulu ingasetshenziswa. Uma ufuna ngempela ukuqhubeka nokwandisa ibanga lokuxhumana, kufanele ucabangele ukusetha isiteshi sokudlulisa. Ngemva kokumisa isiteshi sokudlulisa, ibanga lokuxhumana lingafinyelela ngaphezu kwe-10km. Iziteshi zemisakazo ye-open-band ziyiziteshi ezingama-20 ezishiwo nguMnyango Wemboni Yolwazi. Kubhendi yefrikhwensi engu-400MHz, amandla awakwazi ukudlula u-0.5W, futhi ibanga lokuxhumana lifushane kunalelo lemisakazo echwepheshile enamandla amakhulu. Indawo yasemadolobheni ingamamitha angama-300-1500, futhi indawo evulekile ingamamitha ayi-1000-2000. Akunakwenzeka ukwandisa ibanga lokuxhumana ngokusetha okuphindaphindayo.

◎Ukukhetha okulungile: Ku-intercom esetshenziswa emkhakheni (njengokuhlola umhlaba, izintambo zikagesi nezindawo zokwakha, njll.), khetha i-intercom esebenza kalula futhi kulula ukuyisebenzisa, kodwa enesakhiwo esiqinile, ukumelana nokuwa okuhle nokusebenza okungangeni manzi, ukuqinisekisa ukuthi abasebenzisi kanye nokusetshenziswa Okuvamile kwe-intercom.

◎Amamodeli ahlukene e-intercom angakhuluma inqobo nje uma anemvamisa efanayo nephasiwedi efanayo.

◎Ungasebenzisi i-intercom ezibhedlela, eziteshini zikaphethiloli, ezikhumulweni zezindiza, ezindaweni ezivuza igesi nakwezinye izindawo ezibucayi ezivuthayo, eziqhumayo neziphazamiseka kalula.

◎Qaphela ukuthi ungangeni emanzini noma emhlabathini, futhi uyigcine ihlanzekile ukuze welule impilo yesevisi ye-intercom.

◎Ukusetshenziswa kokuqala: Ukushajwa kokuqala kwebhethri elisha kudinga ukushajwa okuqhubekayo amahora angu-10-12, futhi ingashajwa amahora angu-6-8 isikhathi ngasinye (ukushaja okusheshayo amahora angu-3-4). Sicela ungakhohlwa ukuvala ibhethri uma ishaja ukuze ugweme i-voltage engazinzile Uma i-intercom ilimele, yeka ukushaja ngemva kokuphela kwesikhathi. Ungakhokhisi ngokweqile, ukuze ungaphazamisi impilo yebhethri. Uma ifakwe ishaja enomsebenzi wokukhipha, kunconywa ukuthi ukhiphe ibhethri njalo ngemva kwesigamu senyanga noma ngaphezulu, bese uyishaja ngokugcwele, enganweba impilo yebhethri. Uma uyisebenzisa ngokuqhubekayo isikhathi eside (njengokuphepha kwamahora angu-24), kunconywa ukuthi uhlomise ibhethri eliyisipele. I-intercom eminingi ine-alamu ene-voltage ephansi, futhi ibhethri kufanele ishajwe kusenesikhathi ngemva kwe-alamu.

◎Izikhathi zokushaja zebhethri ye-intercom ngokuvamile izikhathi ezingu-300-500, kanye nokuguga okungokwemvelo kwebhethri, ngakho-ke impilo yebhethri ye-intercom ngokuvamile iphakathi kwezinyanga ezingu-10-20 (ngaphandle kwamabhethri e-lithium).

◎Enye i-intercom inemisebenzi emikhulu nemincane yokukhetha amandla. Uma ibanga lokuxhumana lingekude, khetha imodi yamandla amancane ngokuya ngesimo sangempela, esinganweba impilo yebhethri.

◎Ngokujwayelekile, i-intercom inamashaneli amaningi, ngakho amashaneli kufanele aqondaniswe ngaphambi kokuba bobabili abathintekayo bakhulume. Uma kwenzeka kuba nokuphazamiseka noma ukugxambukela kwabanye, kufanele ushintshe isiteshi noma usithinte kusenesikhathi.

◎Enye i-intercom enamakhibhodi anokudayela kwe-DTMF nomsebenzi wokushaya okhethiwe, okungukuthi, umuntu noma iqembu labantu lingakhethwa ukuthi lishaye ucingo olukhethekile, futhi abanye abantu esiteshini esifanayo abakwazi ukuzwa noma ukuthumela (ukulalela akuvunyelwe) Kuvinjelwe) . I-intercom engenawo ikhibhodi iwuhlobo lwempendulo yomuntu ngamunye. Uma ukhuluma nanoma yimuphi umuntu, abanye abantu esiteshini esifanayo bangezwa noma baphazamise, ngakho qaphela i-intercom ephucuzekile.

◎Isetshenziswa kanjani: Cindezela inkinobho yokudlulisela (ephinde ibizwe ngokuthi i Inkinobho ye-PTT) bese uqala ukukhuluma. Ngemva kokuqeda ukukhuluma, khulula inkinobho ye-PTT, ngaphandle kwalokho ngeke uzwe inkulumo yomunye umuntu (ngeke kube nzima ngemva kokuyisebenzisa). Awudingi ukukhuluma kakhulu, ngaphandle kwalokho kuzodala ukuhlanekezela kwezwi, vele ukhulume ngevolumu evamile 5-10cm kude ne-walkie-talkie.

◎Naka ukulungisa ivolumu nokuncinza, ngaphandle kwalokho ungase ungezwa noma ukhiphe umsindo ophazamisayo.

◎Uma indawo inomsindo, kungakhethwa imakrofoni endlebeni, kodwa kufanele kuqashelwe ukuthi ikhebula le-earphone liphuka kalula.

◎Ungawashintshi amasethingi epharamitha we-intercom w wedwa, ngaphandle kwalokho kungase kubangele ukudideka kumaza kanye nokusebenza, kubangele i-walkie-talkie ukuthi ingasebenzi ngendlela evamile, futhi ilethe inkinga emsebenzini wethu wokulungisa.

◎Ungawuqaqe futhi uwulungise uwedwa. intercom zihlukile komakhalekhukhwini. Kunzima ukulungisa ngaphandle kobuchwepheshe bezobuchwepheshe kanye nemishini. Sizohlinzeka ngensizakalo enhle yangemva kokuthengisa (ukunakekela kanye nokunakekela impilo yonke ngokwemithetho yomkhiqizi).

Khuluma nathi ngokwakha uhlelo lwakho oluhlukahlukene lwezingcingo zocingo.

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