Tohu Taumaha Ahokore-WI280
Kaupapa Mahi
He matihiko te tohu putanga o te pūtau kawenga, ka oti te whakatikatika tawhā me te whakatikatika pāmahana i roto i te pūnaha o roto. Ahakoa ka whakarewahia te waeine ahokore 470MHz i muri i te wā tika.
Ka whiwhi te pūrere ringaringa i te putanga pūtau kawenga me ōna uara whakapaunga mana pākahiko o roto, kātahi ka whakaatuhia ki te mata LCD, ka tukuna ki te rorohiko, ki te mata nui rānei mā te putanga RS232.
Ngā Āhuatanga o te Hua
▲Whakaaturanga: LCD 71×29 me te whakamārama rama, uara taumaha whakaatu 6 moka
▲Puritia te uara tihi, ka taea te whakapā atu ki te rorohiko, ki te mata nui rānei mā te RS232
▲Wāhanga:kg、lb、t
Tawhā Hangarau
| Momo: | WI280 | Makuku Whakahaere: | ≤85% RH i raro i te 20 ℃ |
| Auautanga Ahokore: | 430~485MHz | Te Ora o te Pūhiko: | ≥50 hāora |
| Tawhiti Ahokore: | Minimum: 800m (I te Wāhi Tuwhera) | Kore-Rārangi: | 0.01%FS |
| Te Auau Tahuritanga A/D: | ≥50 ngā wā/hēkona | Wā Pūmau: | ≤5 Hēkona |
| Awhe Pāmahana Whakahaere: | -20～+80℃ | Tohutoro: | GB/T7551-2008 / OIML R60 |
Whakaaturanga Mamao Ahokore WI280-Ara Maha
◎Te akomanga tika e ai ki te paerewa tauine OIML III;
◎Ko ngā pākahiko hiko, tauine me te aroturuki he 6V/4AH;
◎Auau Reo Irirangi 430MHz ki te 470MHz, pūmārō 8-ara, ka taea te whiriwhiri i te auau 100 o te pūmanawa;
◎Whakaatuhia te tere whakahou 6 ngā wā / hēkona;
◎Ko te pūtake hiko whakaoho pūtau kawenga DC 5V ± 5%;
◎-10 ℃ -40 ℃ Ko te tinana whakaatu pāmahana whakahaere hei whakaea i te awhe pāmahana -10°C -50°C e whakaaetia ana mō te pāmahana mahi mai i te -40°C ki te -70°C;
◎Wā utu pākahiko tinana tauine 40 hāora te roa o te mahi tonu;
◎E whakaū ana te pākahiko tohu taumaha mō te wā tatari mō te 60 hāora;
◎Kaua e iti iho i te 500m te tawhiti tuku ahokore me te kore poraka;
Tuhia tō karere ki konei ka tuku mai ki a mātou
