1. He aha ke ʻano o ka wai āu e ana ai?
2. He aha ke anawaena o ka paipu i ana ʻia? He aha ka mea hana o ka paipu?
3. Ua piha mau anei ka paipu i ka wai a i ʻole ʻaʻole piha?
4. He aha ka mahana hana haʻahaʻa a me ka max o kāu noi?
5. E hōʻoia i ke ʻano o ka mika kahe, pono ʻoe i ke kāpili ʻana, ka laina a i ʻole ka hoʻokomo ʻana? No ka mika kahe kāpili ʻana, pono ʻoe i ka mika kahe i kau ʻia ma ka paia no ka mea nānā kahe paʻa, ka mika kahe e hoʻohana ʻia ana e ka pila lawe lima a lima paha no ka mea nānā kahe pōkole? No ka mika kahe e hoʻohana ʻia ana e ka pila, pehea ka lōʻihi o ka hana a ka mika kahe pila āu i nīnau ai?
6. He aha ka lako mana? 85-265VAC? 12-24VDC? A i ʻole ka lako mana o ka lā?
7. He aha kāu koi hoʻopuka? E like me 4-20mA analog, digital RS485 Modbus (RTU), datalogger, pulse (OCT), RS232, NB-IOT, a pēlā aku.
8. He aha ka palena iki a me ka palena kiʻekiʻe o ke kahe ʻana no ka mika kahe?
9. He aha ka wikiwiki o ke kahe haʻahaʻa loa a me ka wikiwiki loa?
10. Aia kahi lōʻihi o ka paipu pololei mai nā kūlou a me nā haunaele o ka paipu?
Ka manawa hoʻouna: Dec-09-2022