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Njira zopewera kugwiritsa ntchito intercom ndi ziti?

NTHAWI: 2020-09-29 MITU YA NKHANI: 132

Njira zopewera kugwiritsa ntchito Intercom?


Industrial intercom 

◎Monga imodzi mwazinthu zoyankhulirana, ma intercom amakhudzidwa kwambiri komanso amakondedwa ndi msika, koma pambuyo pa zonse, chidziwitso cha dziko lazinthu zamtundu wamtundu sichokwera kwambiri, ndipo anthu ambiri sadziwa zambiri za intercom. Yida Ruikang alengeza kugwiritsa ntchito ma intercom. nkhani:

Kugwiritsiridwa ntchito kwa intercom: intercom akatswiri ndi oyenera chitetezo cha anthu, apolisi apamsewu, asilikali, ndege zapachiweniweni, kusungirako madzi, magetsi, zoyendera za anthu, njanji, kayendetsedwe ka mizinda, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka geology , kufufuza ndi mapu , kukwera mapiri ndi zigawo zina zofunika; open-band intercom ikhoza kugulidwa ndi kugwiritsidwa ntchito kwaulere, monga kupezeka Kugwiritsidwa ntchito m'nyumba, masukulu, zokopa alendo, chitetezo cha anthu, mahotela, mahotela, malo osangalatsa, malo omanga, mawaya amtaneti, ndi zina zambiri.

 

 

◎ Mtengo: Intercom ndi yosiyana ndi foni yam'manja, ngakhale mutalankhula kwanthawi yayitali bwanji, sichitha kulipiritsa foni.

 

 

◎ Mtunda wolankhulana: Wogwiritsa ntchito nthawi zambiri amakhudzidwa kwambiri ndi mtunda wolankhulana wa walkie-talkie. Ndipotu iyi ndi nkhani yovuta kwambiri. Palibe mawu amodzi, ngakhale zotsatsa mokokomeza.

 

 

Nthawi zambiri, mtunda wolumikizana wa intercombins umatengera izi:

 

A. Kutumiza mphamvu ya intercom;

 

B. Kukhudzika kwa intercom;

 

C. Madera a malo;

 

D. Gulu la ma frequency ogwirira ntchito komanso phindu la mlongoti wa intercom.


 kuwononga intercom

      Tengani intercom ndi mphamvu ya 5W monga chitsanzo. Malo otseguka amatha kufika 4-6km. Mumzinda kapena m'mapiri, amatsekedwa ndi nyumba kapena mapiri, ndi 1-3km (ngati amagwiritsidwa ntchito m'nyumba, mtunda uli pafupi). Kuti muwonjezere mtunda wolumikizana, mlongoti wa chikwapu wokhala ndi phindu lalikulu ungagwiritsidwe ntchito. Ngati mukufunadi kuonjeza mtunda wolumikizirana, muyenera kuganizira zokhazikitsa siteshoni yolumikizirana. Pambuyo kukhazikitsa siteshoni yotumizirana mauthenga, mtunda wolankhulana ukhoza kufika kupitirira 10km. Njira zamawayilesi otseguka ndi ma tchanelo 20 omwe afotokozedwa ndi Unduna wa Zachuma. Mu bandi ya ma frequency a 400MHz, mphamvuyo sichitha kupitilira 0.5W, ndipo mtunda wolumikizana ndi waufupi kuposa wa ma wayilesi akatswiri okhala ndi mphamvu zazikulu. Malo akumidzi ndi 300-1500 mamita, ndipo malo otseguka ndi 1000-2000 mamita. Sizingatheke kuonjezera mtunda wolankhulana mwa kukhazikitsa wobwerezabwereza.

 

◎Kusankha kolondola: Kwa intercom yogwiritsidwa ntchito m'munda (monga kafukufuku wa geological, mawaya amagetsi ndi malo omangira, ndi zina zotero), sankhani ma intercom omwe ndi osavuta kugwiritsa ntchito komanso osavuta kugwiritsa ntchito, koma okhala ndi mawonekedwe olimba, kukana kugwa kwabwino komanso kusalowa madzi, kuwonetsetsa kuti ogwiritsa ntchito komanso kugwiritsa ntchito mwachizolowezi ma intercom.

 

 

◎ Mitundu yosiyanasiyana ya ma intercom imatha kulankhulana bola itakhala ndi ma frequency ndi mawu achinsinsi ofanana.

 

 

◎Musagwiritse ntchito intercom m'zipatala, m'malo okwerera mafuta, m'mabwalo a ndege, pamene mpweya umatuluka ndi malo ena ovuta kuyaka, kuphulika, komanso kusokonezeka mosavuta.

 

 

◎Samalani kuti musalowe m'madzi kapena pamtunda, ndipo sungani paukhondo kuti mutalikitse moyo wautumiki wa intercom.

 

◎Kugwiritsa ntchito koyamba: Kulipiritsa koyamba kwa batire yatsopano kumafuna kulipiritsa kosalekeza kwa maola 10-12, ndipo kumatha kulipiritsa kwa maola 6-8 nthawi iliyonse (kulipira mwachangu ndi maola 3-4). Chonde musaiwale kuzimitsa batire mukamalipira kuti mupewe magetsi osakhazikika Ngati intercom yawonongeka, siyani kuyitanitsa nthawi ikatha. Osachulutsa, kuti musawononge moyo wa batri. Ngati muli ndi chojambulira chokhala ndi ntchito yotulutsa, tikulimbikitsidwa kuti mutulutse batri mwezi uliwonse kapena kupitilira apo, kenako ndikulipiritsa, zomwe zimatha kuwonjezera moyo wa batri. Ngati mumagwiritsa ntchito mosalekeza kwa nthawi yayitali (monga chitetezo cha maola 24), tikulimbikitsidwa kuti mukhale ndi batri yopuma. Ma intercom ambiri amakhala ndi ma alarm otsika kwambiri, ndipo batire iyenera kuyimbidwa munthawi yake alamu itatha.

 

 

◎Nthawi zolipiritsa batire la intercom nthawi zambiri zimakhala nthawi 300-500, kuphatikiza kukalamba kwachilengedwe kwa batire, motero moyo wa batri ya intercom nthawi zambiri umakhala pakati pa miyezi 10-20 (kupatula mabatire a lithiamu).

 

 

◎Ma intercom ena ali ndi ntchito zazikulu komanso zazing'ono zosankha mphamvu. Pamene mtunda wolankhulana suli patali, sankhani mawonekedwe amphamvu otsika malinga ndi momwe zinthu zilili, zomwe zingatalikitse moyo wa batri.

 

 

◎Nthawi zambiri, ma intercom amakhala ndi matchanelo angapo, motero matchanelo amayenera kulumikizidwa onse awiri asanalankhule. Pakakhala kusokonezedwa kapena kusokoneza ena, muyenera kusintha tchanelo kapena kulumikizana nafe munthawi yake.

 

 

◎Ma intercom ena okhala ndi kiyibodi ali ndi kuyimba kwa DTMF ndi kuyimba kosankha, kutanthauza kuti, munthu kapena gulu la anthu lingasankhidwe kuti liyimbe foni mwa kusankha, ndipo anthu ena pa tchanelo womwewo sangamve kapena kutumiza (kumvetsera ndikoletsedwa) Zoletsedwa) . Intercom yopanda kiyibodi ndi mtundu wa yankho la munthu aliyense. Mukamalankhula ndi munthu aliyense, anthu ena panjira yomweyo amatha kumva kapena kusokoneza, choncho tcherani khutu ku intercom yotukuka.

 

◎Mmene mungagwiritsire ntchito: Dinani batani la transmitter (lotchedwanso the PTT batani) ndikuyamba kuyankhula. Mukamaliza kuyankhula, masulani batani la PTT, apo ayi simudzamva zolankhula za gulu lina (sizingakhale zovuta mutazigwiritsa ntchito). Simuyenera kuyankhula mokweza, apo ayi zidzasokoneza mawu, ingolankhulani momveka bwino 5-10cm kutali ndi walkie-talkie.

 

◎Samalani ndikusintha voliyumu ndi kutsitsa, apo ayi simungamve kapena kutulutsa phokoso losokoneza.

 

 

◎Pamene chilengedwe chili phokoso, maikolofoni ya m'makutu imatha kusankhidwa, koma ziyenera kudziwidwa kuti chingwe cha m'makutu chimathyoka mosavuta.

 

 

◎Osasintha zochunira za w intercom panokha, apo ayi zitha kusokoneza ma frequency ndi magwiridwe antchito, kupangitsa walkie-talkie kusagwira ntchito bwino, ndikubweretsa zovuta pantchito yathu yokonza.

 

 

◎Musamasule ndi kukonza nokha. intercom ndi osiyana ndi mafoni. Ndizovuta kukonza popanda luso laukadaulo ndi zida. Tidzapereka chithandizo chabwino pambuyo pogulitsa (kusamalira ndi kukonza moyo wonse malinga ndi malamulo a wopanga).


Lankhulani nafe za kupanga matelefoni anu osiyanasiyana.

 

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