Laina wela kelepona kelepona aunoa Vandal Protect Public no ka Correctional institute-JWAT135
Wehewehe Pōkole:
Hāʻawi ʻo Joiwo's Auto Dial Vandal Proof, Armored Hotline Visitation No-Dial Phone, i ke kamaʻilio pololei ʻana no nā wahi kipa hale paʻahao, nā hale moe, nā hale hoʻopaʻi, nā lumi hoʻomalu, nā haukapila, nā keʻena mākaʻi, nā mīkini ATM, nā kahua mokulele, nā kahua pāʻani, ka puka a me nā puka komo.
Me kahi hui R&D ʻoihana ma ke kelepona paʻahao lehulehu ʻoihana i waiho ʻia mai ka makahiki 2005, ua hala kēlā me kēia kelepona kū'ē i nā palapala hōʻoia FCC, CE.
ʻO kāu mea hoʻolako koho mua loa o nā hoʻonā kamaʻilio hou a me nā huahana hoʻokūkū no ke kamaʻilio ʻana o ka Hale Paʻahao.
Ke hāʻawi nei ʻo Joiwo's Auto Dial Vandal Proof, Armored Hotline Visitation No-Dial Phone, i ke kamaʻilio pālua pololei no nā wahi kipa o ka hale paʻahao, nā hale moe, nā hale hoʻopaʻi, nā lumi hoʻomalu, nā haukapila, nā keʻena mākaʻi, nā mīkini ATM, nā kahua mokulele, nā kahua pāʻani, ka puka pā a me nā puka komo.
He hui ʻoihana mākou me ka ʻenekinia R&D ma ke kelepona paʻahao i waiho ʻia mai ka makahiki 2005 a ua hala i ka palapala hōʻoia ISO9001, FCC, CE, Rohs.
ʻO Joiwo kāu koho mua no ke kamaʻilio ʻana o ka ʻōnaehana hale paʻahao.
1. Kelepona Analogue Maʻamau. Hoʻohana ʻia ka laina kelepona.
2.304 mea kila kila, ikaika mechanical kiʻekiʻe a me ke kūpaʻa hopena ikaika.
3. ʻO ka handset pale vandal me ke kaula kila kūloko a me ka grommet e hāʻawi i ka palekana hou no ke kaula handset.
4. Kelepona ʻakomi.
5. Kuapo makau Magnetic me ke kuapo ʻohe.
6. Loaʻa ka microphone hoʻopau walaʻau koho
7. Kau ʻia ma ka paia, hoʻonohonoho maʻalahi.
8. Hoʻohui: Uea pālua o ka wili RJ11.
9. Nui nā kala i loaʻa.
10. Loaʻa ka ʻāpana kelepona i hana ʻia e ia iho.
11. CE, FCC, RoHS, ISO9001 kūlike
Hiki ke hoʻohana ʻia kēia kelepona kila kila SUS304 no nā hale paʻahao, nā hale hoʻoponopono, nā haukapila, nā hale moe, nā kahua mokulele, nā lumi hoʻomalu, nā awa sally, nā kula, ka pā kula, ke kikowaena olakino, ka lāʻau lapaʻau lāʻau lapaʻau, nā puka komo a me nā puka komo, ke kelepona PREA, a i ʻole nā lumi kali, a pēlā aku.
| Mea | ʻIkepili loea |
| Lako ikehu | Hoʻohana ʻia ka laina kelepona |
| Uila uila | 24--65 VDC |
| Hana Kūpaʻa Manawa | ≤1mA |
| Pane pinepine | 250～3000 Hz |
| Leo kani | >85dB(A) |
| Papa ʻAi ʻino | WF1 |
| Mahana Ambient | -40～+70℃ |
| Pae Kū'ē i ka hana ʻino | IK10 |
| Kaomi o ka lewa | 80～110KPa |
| Ka Haumākū Pili | ≤95% |
| Hoʻokomo ʻana | Ua kau ʻia ma ka paia |
Inā he noi kala kāu, e hoʻomaopopo iā mākou i ke kala Pantone No.
Hoʻopuka ʻia nā ʻāpana hoʻomaha 85% e kā mākou hale hana ponoʻī a me nā mīkini hoʻāʻo like, hiki iā mākou ke hōʻoia i ka hana a me ke kūlana pololei.
