Tohu Taumaha Ahokore-WI680II

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Taipitopito Hua

Ngā Tohu Hua

Ngā Āhuatanga Motuhake

◎E whakamahi ana i te hangarau tahuritanga ∑-ΔA/D.
◎Whakataurite papapātuhi, ngāwari ki te whakahaere.
◎Ka taea te whakarite i te awhe kore (aunoa/ā-ringa).
◎Ka tiakina ngā raraunga taumaha mēnā ka whakawetohia te hiko.
◎He rihi pākahiko me ngā momo tiaki maha hei whakaroa i te roa o te ora o te pākahiko ka taea te whakahou.
◎Atanga whakawhitiwhiti RS232 paerewa (kāore e hiahiatia).
◎He hoahoa kawe, he pouaka kawe, he ngāwari ki te whakahaere i waho.
◎Whakamahia te hangarau SMT, pono, kounga teitei hoki.
◎Whakaaturanga LCD me te tohu ira me te papamuri, ka taea te pānui i ngā wāhi kore mārama.
◎Ka taea te kohikohi i ngā rekoata raraunga tae atu ki te 2000 te taumaha, ka taea te whakarōpū, te rapu me te tā i ngā rekoata.
◎Atanga tā whakarara paerewa (pūreretā EPSON)
◎Me te pākahiko 7.2V/2.8AH ka taea te whakahou hei tohu, kāore he mahara. Ko te tinana tauine me te pūtake hiko o te pākahiko DC 6V/4AH.
◎Aratau penapena hiko, ka whakaweto aunoa te tohu i muri i te 30 meneti me te kore e whakamahia.

Raraunga Hangarau

Tikanga Tahuri A/D: Σ-Δ
Awhe Tohu Whakauru: -3mV ~ 15mV
Te Whakaohooho Pūtau Utaina: DC 5V
Tau Hononga Mōrahi o te Pūtau Utaina: 4 i te 350 ohm
Aratau Hononga Pūtau Utaina: 4 waea
Ngā Tatau Kua Manatokohia: 3000
Ngā Tatau o Waho Mōrahi: 15000
Wehenga: 1/2/5/10/20/50 kōwhiringa
Whakaaturanga: Whakaaturanga LCD me te rama whakamārama
Karaka: karaka tūturu kāore he pānga ki te whakaweto mana
Auautanga Tuku Ahokore: 450MHz
Tawhiti Tuku Ahokore: 800 mita (i te wāhi whānui)
Kōwhiringa: Atanga whakawhitiwhiti RS232

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