Kelepona wai ʻole ʻoihana me ka leo kani a me ke kukui uila no Mining Project-JWAT303
ʻO ka wehewehe pōkole:
He kelepona wai wai ʻoihana i piha i loko o kahi pahu pahu alumini hoʻoheheʻe ʻia i ka corrosion. ʻO ke kukui uila. Ke kāhea ʻia, kani ka leo kani a ʻā ke kukui ʻala i ka manawa like, no laila ʻoi aku ka ʻike o ke kelepona i loaʻa ke kelepona.
Me kahi hui R&D ʻoihana i ke kelepona ʻenehana i waiho ʻia mai ka makahiki 2005, kākoʻo mākou i ka lawelawe hoʻolālā maʻamau e like me ka koi kikoʻī no ka project.Each weatherproof kelepona ua hoʻāʻo ʻia a loaʻa nā palapala hōʻoia honua.Loaʻa iā mākou kā mākou ʻoihana ponoʻī me nā ʻāpana kelepona i hana ponoʻī iā mākou, hiki iā mākou ke hāʻawi i ka hoʻokūkū, hōʻoia maikaʻi, ma hope o ke kūʻai ʻana i ke kelepona pale ʻole no ʻoe.
No ke kamaʻilio leo ma nā wahi paʻakikī a me ka weliweli kahi i hilinaʻi nui ʻia ai ka hilinaʻi, ka pono, a me ka palekana, ua kūkulu ʻia nā kelepona wai ʻole.
ʻO ke kino o ke kelepona i hana ʻia me ka Aluminum alloy, kahi mea make-casting ikaika loa, hoʻohana ʻia me nā mānoanoa lokomaikaʻi.ʻO IP67 ka pae o ka pale, ʻoiai me ka wehe ʻana o ka puka.Hoʻokomo ka puka i ka mālama ʻana i nā ʻāpana o loko e like me ka maʻemaʻe lima a me ke kī.
Loaʻa nā mana he nui, me ke kaula kila kila a i ʻole spiral, me ka puka ʻole a i ʻole, me ka papa kī, me ke kī ʻole a me ke noi me nā pihi hana hou.
1.Aluminum alloy make-casting shell, maikaʻi hopena kū'ē a me kiʻekiʻe mechanical ikaika.
2. He kelepona analog maʻamau.
3. He lima hana kaumaha e hōʻike ana i kahi microphone hoʻopau leo a me kahi mea hoʻokipa kūpono me nā mea hoʻolohe.
4. Papa pale pale Weatherproof IP67.
5. ʻO kahi kī kī wai piha i hana ʻia me ka zinc alloy he mau kī hana i hiki ke hoʻonohonoho ʻia e like me ke kelepona wikiwiki, ke kelepona hou, ka hoʻomanaʻo uila, ke kau ʻana, a i ʻole ke pihi leo.
6. Paʻa i ka paia, maʻalahi e hoʻouka.
Hoʻohana ʻia ʻo RJ11 screw terminal pair cable no ka pilina.
8. Ka leo kani kani: ma luna o 80 dB(A).
9. ʻO nā kala koho i hāʻawi ʻia.
10. Loaʻa nā ʻāpana ʻokoʻa no nā kelepona homemade.
11. Kūlike me CE, FCC, RoHS, a me ISO9001.
He mea kaulana loa kēia Kelepona waiʻole no ka Mining, Tunnels, Marine, Underground, Metro Stations, Railway Platform, Alanui Alanui, Parking Lots, Steel Plants, Chemical Plants, Power Plants and Related Heavy Duty Industrial Application, etc.
| 'ikamu | ʻikepili ʻenehana |
| Lako ikehu | Hoʻoikaika ʻia ka laina kelepona |
| Voltage | 24--65 VDC |
| Hana Kū i kēia manawa | ≤0.2A |
| Pane pinepine | 250～3000 Hz |
| Volume Ringer | >80dB(A) |
| Papa ʻinoʻino | WF1 |
| ʻO ka Mahana Kūlohelohe | -40～+60℃ |
| Pumi Lewa | 80～110KPa |
| Haʻahaʻa pili | ≤95% |
| Hole alakai | 3-PG11 |
| Hoʻokomo | Paʻa i ka pā |
Inā loaʻa iā ʻoe kekahi noi kala, e hoʻomaopopo iā mākou i ka Pantone kala No.
Hana ʻia nā ʻāpana ʻokoʻa 85% e kā mākou hale hana ponoʻī a me nā mīkini hoʻāʻo like, hiki iā mākou ke hōʻoia pololei i ka hana a me ka maʻamau.
