Ucingo lweNgxamiseko lweNsimbi eQokelelweyo ebandayo yeSikolo-JWAT204

Inkcazo emfutshane:

Ifowuni yekhampasi isetyenziselwa ukuphendula iifowuni eziqhelekileyo namalungu osapho okanye ukwenza iifowuni xa kukho imeko engxamisekileyo. Ngoku ikhampasi ixhotyiswe ngeefowuni ezininzi zikawonke-wonke ukuhlangabezana neemfuno zabafundi. Ezi zinto zenziwe ngentsimbi yekhabhoni, eqinileyo nehlala ixesha elide.

Ngovavanyo lwemveliso oluneemvavanyo ezininzi ezifana novavanyo lwe-electroacoustic, uvavanyo lwe-FR, uvavanyo lobushushu obuphezulu nobuphantsi, uvavanyo lobomi bokusebenza njl.njl., ifowuni nganye engangeni manzi ivavanyiwe ukuba ingangeni manzi kwaye ifumene izatifikethi zamazwe ngamazwe. Sineefektri zethu ezinezixhobo zefowuni ezenziwe ngokwethu, singakunika ukhuseleko olukhuphisanayo, lomgangatho, nokhuseleko emva kokuthengiswa kwefowuni engangeni manzi kuwe.

 


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Le fowuni yenziwe ngentsimbi eqhotsiweyo ebandayo, ine-keypad egcwele i-zinc alloy enezitshixo ezi-4 ezinokumisela inombolo yokudayela ngesantya esi-4. Imodeli yonxibelelwano inokukhethwa ngohlobo lwe-analog, i-Voip, kunye nohlobo lwe-GSM.
Kukho iinguqulelo ezininzi ezikhoyo, ezinentambo yentsimbi engagqwaliyo okanye i-spiral, kunye ne-keypad, ngaphandle kwe-keypad kwaye xa iceliwe kunye namaqhosha ongezelelweyo okusebenza.

Iimbonakalo

1. Ifowuni ye-Analogue eqhelekileyo. Ifowuni iyasebenza.
2. Indlu eqinileyo, eyakhiwe ngentsimbi eqhotsiweyo ebandayo egqunywe ngomgubo
3. Isixhobo esimelana neVandal esine-lanyard yentsimbi yangaphakathi kunye negrommet sibonelela ngokhuseleko olongezelelekileyo kwintambo yesixhobo.
Ikhiphedi ye-alloy ye-Zinc enamaqhosha amane okudayela ngesantya esiphezulu.
5. Iswitshi yehoki yemagnethi eneswitshi yereed.
6. Imakrofoni yokucima ingxolo enokukhetha ukuyifumana
7. Ifakelwe eludongeni, Ufakelo olulula.
8. Ukhuseleko lokumelana nemozulu IP54.
9. Uqhagamshelo: Intambo yesikrufu sesiphelo se-RJ11.
10. Imibala emininzi iyafumaneka.
11. Inxalenye yocingo ozenzele yona iyafumaneka.
12. I-CE, i-FCC, i-RoHS, i-ISO9001 iyahambelana.

Isicelo

I-CAAVAV (1)

Le fowuni kawonke-wonke ithandwa kakhulu kwiindawo zangaphandle, iiofisi, iiTunnels. Imigodi engaphantsi komhlaba, abacimi-mlilo, iimboni, iintolongo, iijele, iindawo zokupaka iimoto, izibhedlele, izikhululo zoonogada, izikhululo zamapolisa, iiholo zebhanki, oomatshini be-ATM, iiStadium, izakhiwo zangaphakathi nangaphandle njl.

Iiparameters

Into Idatha yobugcisa
Ukunikezwa Amandla Umnxeba osebenza ngefowuni
I-Voltage DC48V
Umsebenzi oMiselweyo wangoku ≤1mA
Impendulo yeFrequency 250~3000 Hz
Umthamo weRinger ≥80dB(A)
Ibanga lokugqwala I-WF1
Ubushushu obugciniwe -40~+70℃
Uxinzelelo lomoya 80~110KPa
Ubuntu bezizalwane ≤95%
Inqanaba lokuchasa ukonakalisa IK09
Ufakelo Ifakwe eludongeni

Umzobo wobukhulu

I-VA

Isixhumi esifumanekayo

i-ascasc (2)

Ukuba unesicelo sombala, sazise ngombala wePantone No.

Umatshini wovavanyo

i-ascasc (3)

Iinxalenye ezingasetyenziswayo ezingama-85% ziveliswa ngumzi-mveliso wethu kwaye ngoomatshini bokuvavanya abahambelanayo, singaqinisekisa umsebenzi kunye nomgangatho ngokuthe ngqo.


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