Kelepona paʻa alumini me ka mea hoʻopaʻa leo a me ke kukui hoʻolaha - JWBT811

Wehewehe Pōkole:

ʻO ke kelepona pahū JWBT811 he kelepona ulia pōpilikia ia e hoʻoponopono pono ana i ke kaiapuni ʻino o ka ʻoihana waho. He paʻa a paʻa ke kelepona a palekana maoli ke kelepona pahū a ʻo ka atex zone1 a me ka zone 2 kekahi zone 21.

Hoʻohana ke kelepona pale pahū i ka alumini me ka mea hana maka no ka pā pale i ka wā, a he ikaika ka ʻaoʻao waho. Loaʻa pū ka OEM a me ka hoʻopilikino ʻana.


Nā kikoʻī huahana

Nā Lepili Huahana

Hoʻolauna Huahana

ʻO nā kelepona pahū JWBT series he mau huahana ʻenehana kiʻekiʻe e hui pū me nā pono maoli o nā wahi weliweli a me nā wahi walaʻau kiʻekiʻe. , He huahana kamaʻilio ʻoihana pahū koʻikoʻi a kūpono loa.

Nā Hiʻohiʻona

1. Kelepona analog maʻamau, Hoʻohana ʻia ka laina kelepona. Loaʻa pū kekahi ma ka mana SIP/VoIP, GSM/3G

2.Aluminum alloy die-casting shell, ikaika mechanical kiʻekiʻe a me ke kūpaʻa hopena ikaika.

3. Kelepona lima hana kaumaha me ka mea hoʻokipa kūpono me ke kōkua lohe, microphone hoʻopau walaʻau.

4. Keypad zinc alloy a me ke kuapo makau ʻohe Magnetic.

5. Palekana hōʻoia no ka wā i IP66-IP67.

6. Me ka mea hoʻolele leo a me ke kukui uila.

7. ʻO ka pae mahana mai -40 kekelē a i +70 kekelē.

8. Pauka i uhi ʻia i ka hoʻopau polyester paʻa UV.

9. Kau ʻia ma ka paia, hoʻonohonoho maʻalahi.

10.Nui nā hale a me nā kala.

11. Loaʻa ka ʻāpana kelepona i hana ʻia e ia iho.

12. CE, FCC, RoHS, ISO9001 kūlike.

 

Noi

5.防爆电话机官网

Nā palena

Māka pale pahū ʻO ExdibIICT6Gb/EXtDA21IP66T80℃
Uila Hōʻailona 100-230VAC
Hana Kūpaʻa Manawa ≤0.2A
Pane pinepine 250~3000 Hz
Leo kani 110dB
Mana Hoʻopuka Hoʻonui ʻia 25W
Papa ʻAi ʻino WF1
Mahana Ambient -40~+60℃
Kaomi o ka lewa 80~110KPa
Ka Haumākū Pili ≤95%
Puka Alakaʻi 3-G3/4”
Hoʻokomo ʻana Ua kau ʻia ma ka paia

 

Kiʻi Ana

Kiʻi JWBT811

Mea Hoʻohui i Loaʻa

kala

Mīkini hoʻāʻo

ʻaoʻao

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