Foni Yopanda Kuphulika ya Industrial Voip Sip yokhala ndi Flash Light ndi Horn Loudspeaker ya Migodi-JWBT810P-K

Kufotokozera Kwachidule:

Dongosolo la mafoni la Joiwo JWBT821 VoIP mining ndi njira yabwino yolumikizirana pazadzidzidzi ndipo lapangidwira kugwiritsidwa ntchito pamwamba pa nthaka ndi pansi pa nthaka. Kupereka kulumikizana kwa netiweki ya Ethernet komwe kumawonjezera mwayi wopeza SIP kumadera oopsa a mafakitale ndi malo ozungulira. Dongosolo lathu la mafoni la migodi lingathandize makasitomala kukonza malo opangira zinthu ndikulimbitsa mawu ngati pachitika ngozi m'dera la migodi ndipo pakufunika kuchotsedwa mwadzidzidzi. Tikhoza kusintha makina amafoni adzidzidzi kutengera zofunikira zosiyanasiyana za polojekiti.

Ndi gulu la akatswiri ofufuza ndi chitukuko pa ntchito zolumikizirana zoopsa zamafakitale zomwe zaperekedwa kuyambira 2005, foni iliyonse yotsimikizira kuphulika yapatsidwa satifiketi yapadziko lonse ya ATEX, FCC, CE.

Wopereka njira zatsopano zolankhulirana komanso zinthu zopikisana nazo m'mafakitale oopsa m'dera lanu loyamba.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chiyambi cha Zamalonda

Telefoni ya VoIP ya JWBT821 yotetezeka kuphulika yapangidwa kuti igwiritsidwe ntchito pazadzidzidzi
Kulankhulana m'malo oopsa. Foni imatha kupirira kusiyana kwakukulu kwa kutentha, chinyezi chambiri, madzi ndi fumbi la m'nyanja, mlengalenga wowononga, mpweya wophulika ndi tinthu tating'onoting'ono, komanso kuwonongeka kwa makina, zomwe zimapangitsa kuti ikhale yogwira ntchito bwino kwambiri ngati chitetezo cha IP68, ngakhale chitseko chitakhala chotseguka.
Thupi la foni limapangidwa ndi aluminiyamu, chinthu cholimba kwambiri chopangira zinthu zotayira, chokhala ndi zinc alloy full keypad chili ndi mabatani 15 (0-9,*,#, Redial, SOS, PTT, Volume control).
Chokhala ndi honi ndi beacon, honiyo imatha kuwulutsa patali kuti idziwitse anthu, honiyo imagwira ntchito pambuyo pa ma ring atatu (osinthika), imatsekedwa foni ikagwidwa. Chowunikira cha LED Red (chosinthika mtundu) chimayamba kuwala ikalira kapena ikugwiritsidwa ntchito, zomwe zimapangitsa chidwi cha foni ikayimba, chingakhale chothandiza kwambiri komanso chodziwikiratu m'malo aphokoso.
Pali mitundu ingapo, yosinthidwa mtundu, yokhala ndi chingwe chosapanga dzimbiri chotetezedwa kapena chozungulira, yokhala ndi kapena yopanda chitseko, yokhala ndi keypad, yopanda keypad ndipo ngati ifunidwa ili ndi mabatani ena owonjezera.
Zigawo za foni zimapangidwa ndi wodzipangira yekha, zigawo zonse monga keypad, cradle, ndi handset zitha kusinthidwa.

Mawonekedwe

1. Thandizani mizere iwiri ya SIP, SIP 2.0 (RFC3261). 2. Makhodi a Audio: G.711, G.722, G.729.
3. Ma Protocol a IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4. Khodi yoletsa ma echo: G.167/G.168.
5. Imathandizira duplex yonse.
6.WAN/LAN: thandizani Bridge mode.
7. Thandizani DHCP kupeza IP pa doko la WAN.
8. Thandizani PPPoE ya xDSL.
9. Thandizani DHCP kupeza IP pa doko la WAN.
10. Chipolopolo chopangira aluminiyamu, mphamvu yayikulu yamakina komanso kukana mwamphamvu kugunda.
11. Chida cholemera chokhala ndi cholandirira chothandizira kumva (HAC), maikolofoni yoletsa phokoso.
12. Kiyibodi ya aloyi ya zinc ndi chosinthira cha mbedza cha Magnetic reed.
13. Chitetezo choteteza nyengo ku IP68.
14. Kutentha kumayambira pa -40 digiri mpaka +70 digiri.
15. Ufa wophimbidwa ndi UV wokhazikika polima.
16. Ndi cholankhulira cha 25-30W ndi kuwala kwa 5W flash.
17. Yokhazikika pakhoma, Kukhazikitsa kosavuta.
18. Makoma ndi mitundu yambiri.
19. Chida chowonjezera cha foni chopangidwa nokha chikupezeka.

Kugwiritsa ntchito

Foni iyi yosaphulika ndi yoyenera kugwiritsidwa ntchito m'malo ovuta:
1. Yoyenera mpweya wophulika mu Zone 1 ndi Zone 2.
2. Yoyenera mlengalenga wophulika wa IIA, IIB, IIC.
3. Yoyenera fumbi Gawo 20, Gawo 21 ndi Gawo 22.
4. Yoyenera kutentha kwa kalasi T1 ~ T6.
5. Yoyenera kugwiritsidwa ntchito m'malo oopsa okhala ndi fumbi ndi mpweya woyaka m'migodi ndi m'malo osakhala m'migodi. Malo ozungulira mafuta ndi gasi, mafakitale a petrochemical, Ngalande, metro, njanji, LRT, speedway, zapamadzi, sitima, gombe, malo opangira magetsi, mlatho ndi zina zotero.

Magawo

Chinthu	Deta yaukadaulo
Chizindikiro chosaphulika	ExdibIICT6Gb/EXtDA21IP66T80℃
Voteji	AC 100-230 VDC/POE
Ntchito Yoyimirira Panopa	≤0.2A
Kuyankha Kwafupipafupi	250 ～3000 Hz
Mphamvu Yotulutsa Yokwezedwa	10～25W
Voliyumu ya Ringer	110dB(A) pa mtunda wa 1m
Kalasi ya dzimbiri	WF1
Kutentha kwa Malo Ozungulira	-40～+60℃
Kupanikizika kwa Mlengalenga	80～110KPa
Chinyezi Chaching'ono	≤95%
Dzenje Lotsogolera	3-G3/4”
Kukhazikitsa	Yokhazikika pakhoma