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Pūnaha Whakamātautau LPT-4 mō te Pānga Hiko-Whiti LC

Whakaahuatanga Poto:

Ngā Painga
1. He mea hanga te arataki taputapu, te reti, te tēpu hurihuri, me ētahi atu mea ki te koranu konumohe kaha-teitei, ā, he kowiri tira te rauemi poutū. He iti te rahi, he māmā, ā, kāore he waikura. He mea hanga motuhake te tēpu hurihuri, ā, ka taea te whakarite pai. He hanganga hiku-honohono te arataki, e tū tika ana i te rārangi tika i te wā e nekehia ana, ā, e mau pūmau ana, e pono ana hoki te mau.
2. Whakapirihia te tauira LCD ki tētahi hanganga anga, he pakari, he ātaahua hoki ki te titiro; He watea, he haumaru hoki te whakamahi i ngā pou pito hei whakakā i te tauira.
3. Ko ngā taputapu katoa e whakamahia ana he taputapu whatu whānui (tae atu ki ngā mita mana whatu e whakamahia whānuitia ana). Haunga te whakamahinga mō ngā whakamātautau pānga hiko-whatu tioata wai, ka taea hoki te whakamahi mō ngā whakamātautau whatu pēnei i te porowhita, te ine rānei i te whanaungatanga i waenga i te iahiko whakahaere me te kaha mārama putanga o ngā taiaho haurua-ira.


Taipitopito Hua

Ngā Tohu Hua

Ngā whakamātautau

1. Inehia te kōpiko hiko-whatu o te tauira tioata wai, ka whiwhi i ngā tawhā hiko-whatu pēnei i te ngaohiko paepae, te ngaohiko kukū, te rerekētanga, me te pari o te tauira.
2. Ka taea e te oscilloscope rokiroki mamati whai taputapu motuhake te ine i te pihi urupare hiko-whatu o te tauira tioata wai, me te tiki i te wā urupare o te tauira tioata wai.
3. Whakamahia hei whakaatu i te kaupapa whakaatu o te taputapu whakaatu karaihe wai māmā rawa (TN-LCD).
4. Ka taea te whakamahi i ngā wāhanga wāhanga mō ngā whakamātautau mārama porowhita hei manatoko i ngā whakamātautau whatu pēnei i te ture a Marius.

 

 

Ngā Whakatakotoranga

Reera hiko-haurua Ngaohiko mahi 3V, putanga rama whero 650nm
Ngaohiko ngaru tapawhā LCD 0-10V (uara whai hua) ka taea te whakarite tonu, auau 500Hz
Mita mana whatu E rua ngā taumata o te awhe: 0-200wW me 0-2mW, me te whakaaturanga LCD mati-toru me te haurua.

 

Pūmanawa kōwhiringa

Ko te pūmanawa hei ine i te pihi hiko-whatu me te wā urupare


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