Izandla ze-IP68 ezingangeni manzi zisimahla zefowuni engenazintambo ezinecasi eyomeleleyo -JWAT406
I-Joiwo JWAT406 I-Weatherproof Food factory hands free emergency I-Industrial Telephone yenziwe nge-Aluminiyam i-alloy material, iphaneli yenziwe ngezinto zensimbi ezingenasici .Inozinzo olukhulu kunye nokukwazi ukuchasana nokuphazamiseka, ngokuhambelana nemigangatho yesizwe ye-GB / T 15279-94. Ifowuni ixhasa unxibelelwano olupheleleyo lwe-duplex, kunye nokunxibelelana ngeendlela ezimbini. Umnxeba wenzelwe ngokweemfuno zokuzinza kwe-minus 40 degrees ukuya kwi-60 degrees ngaphezu kwe-zero, kwaye isalathisi sayo sobugcisa sikwinqanaba elihamba phambili lamazwe ngamazwe. Ukusebenza kokuthintela amanzi kwifowuni ukuya kwi-IP67, kwaye ifanelekile kumanzi, ukushisa okugqithisileyo, ukusetyenziswa kwemozulu embi.
- isicelo
- Kutheni Sikhetha
- FAQ
- uphando
1. Ifowuni inokwenza inkqubo yonxibelelwano yomnxeba ezimeleyo kunye nabatshatileyo.
2. Ifowuni inokuqhagamshelwa ngokuthe ngqo kuthungelwano lonxibelelwano.
3. Emva kokwakhiwa kwenkqubo yokufowuna, ifowuni nganye sisikhululo esizimeleyo. Ukungasebenzi kakuhle kwayo nayiphi na ifowuni akuchaphazeli wonke umsebenzi wenkqubo.
4. Emva kokubunjwa kwenkqubo yokufowuna, imveliso inomsebenzi wokuzuza ngokuzenzekelayo, kwaye ilizwi alihlukani nomgama okanye ubuninzi befowuni.
5. Iisekethe zefowuni ngaphakathi kwisekethe edityanisiweyo kusetyenziswa ukwamkelwa kwilizwe jikelele ngamacala amabini, ngeenwele ezona nombolo zichanekileyo, ukucaca kweminxeba, uzinzo lomsebenzi, njl.
6. Amandla aphezulu abandayo aqengqelekayo entsimbi, igquma lepeyinti yomgangatho ophezulu wepeyinti ephuma kumazwe angaphandle, ukubhaka okunobushushu obuphezulu, imibala eqaqambileyo kunye nokumelana nokugqwala.
7.Uyilo lwekhibhodi olungenazandla, ukuphepha ukungcoliseka komnqamlezo; ifowuni eyakhelwe-ngaphakathi yesekethe ikhono lokuchasana nokuphazamiseka, umgangatho wezwi ozinzile, ukucaca.
8.One iqhosha umnxeba kaxakeka.
9.Xa umgca wefowuni uxakekile, ifowuni iya kuzixhoma ngokuzenzekelayo.
Amandla ombane | DC48V |
Ukulinda ukusebenza ngoku | ≤1mA |
Ukuphendula rhoqo | 250 ~ 3000 Hz |
Inqanaba lokukhala | ≥80dB |
Khusela iBanga | IP67 |
Umhlwa grade | WF2 |
Ubushushu obugciniwe | -40 ~ + 60 ℃ |
Uxinzelelo lwe-Atmospheric | I-80 ~ 110KPa |
Ubuntu bezizalwane | ≤95% |
Umngxuma okhokelayo | 1-PG11 |
Isisindo samanani | 5kg |
ufakelo | Udonga lunyuswe |
Aukuguquka
Why Khetha thina
FAQ
Isiqinisekiso: | I-SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67, |
ukupakisha: | Iiseti ezi-1 / ibhokisi, 4kg / ibhokisi |
Umhla wokuzisa: | iintsuku 3-7 |
MOQ: | 1 iseti |
Amandla okubonelela: | I-5000 isethi / inyanga |
Ixesha Intlawulo: | T / T, Paypal, Alibaba Assurance Trade, L / C okanye abanye kuthethathethwano. |
Isampulu yoNikelo: | Iisampulu ziyafumaneka kwaye zinokukhululeka kubathengi abanobuchule. |
Ulungiselelo lweesampulu: | Iisampulu eziqhelekileyo ziya kulungiswa ukuthumela malunga neentsuku ezintathu zomsebenzi. |
(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
Inkonzo yasemva kokuthengisa | Iwaranti yeminyaka emi-2 kunye nezahlulo ziyafumaneka kulondolozo. |
Iinkcukacha zoqhagamshelwano | Tel: 0086-574-58223619, Mob: +86-13858299692 |