Kupu Whakataki:
Nau mai ki te blog hua Heltec Energy mana! E harikoa ana mātou ki te kī atu kua oti i a mātou te rangahau me te hoahoa i te taputapu whakamātautau ātete ā-roto pākahiko tino tika, ā, kei te whakauru atu mātou i te tauira tuatahi -- HT-RT01.
Ka whakamahia e tēnei tauira te maramara rorohiko iti kotahi-kiriata mahi-teitei i kawemaihia mai i ST Microelectronics, me te maramara tahuritanga A/D taumira-teitei "Microchip" o Amerika hei matua whakahaere ine, ā, ko te iahiko pai AC 1.000KHZ tika i hangaia e te koropiko raka-wāhanga ka whakamahia hei pūtake tohu ine e whakamahia ana ki te huānga kua whakamatautauria. Ka tukatukahia te tohu maturuturu ngaohiko ngoikore i hangaia e te whakakaha whakahaere tino tika, ā, ka tātarihia te uara ātete ā-roto e rite ana e te tātari matihiko atamai. Hei whakamutunga, ka whakaaturia ki te mata nui o te LCD ira.
Pakaritanga
1. He pai ngā painga o te taputapu, he tino tika, he aunoa te whiriwhiri kōnae, he aunoa te wehewehe i te tawhiti, he tere te ine me te whānui o te whānuitanga ine.
2. Ka taea e te taputapu te ine i te ngaohiko me te ātete ā-roto o te pākahiko (pēke) i te wā kotahi. Nā te momo whakamātautau waea-whā a Kelvin, ka taea te karo pai ake i te pokanoa o te ātete pa ine me te ātete waea, ka tutuki ai te mahi ārai-pokanoa o waho, kia tika ake ai ngā hua ine.
3. Kei te taputapu te mahi whakawhitiwhiti raupapa me te PC, ā, ka taea te whakatutuki i te tātaritanga tau o ngā inenga maha mā te awhina o te PC.
4. He pai te taputapu mō te ine tika i te ātete ā-roto AC o ngā momo pākahiko (0 ~ 100V), inā koa mō te ātete ā-roto iti o ngā pākahiko kaha-nui.
5. He pai te taputapu mō te rangahau me te whakawhanake i ngā kete pākahiko, te hangarau whakaputa, me te tirotiro pākahiko i roto i te hangarau kounga.
Ko ngā painga o te taputapu kote tino tika, te kōwhiringa kōnae aunoa, te wehewehe ā-aunoa i te polarity, te ine tere me te whānuitanga ine whānui.
Ngā Āhuatanga
● Hangarau Microchip maramara tahuri AD 18-bit teitei-taumira hei whakarite i te ine tika;
● Whakaaturanga mati-rima takirua, ko te uara taumira teitei rawa o te ine ko 0.1μΩ/0.1mv, He tino tika, he tino pai hoki;
● Te whakawhiti aunoa i ngā waeine maha, e kapi ana i te whānuitanga o ngā hiahia ine;
● Te aromatawai me te whakaatu aunoa i te polarity, kāore e hiahiatia te wehewehe i te polarity pākahiko;
● He ine taurite te tāuru Kelvin e whā-waea, he hanganga ārai-whakararu teitei;
● Tikanga ine iahiko AC 1KHZ, he tino tika;
● He pai mō ngā ine pākahiko/pūkete rerekē i raro i te 100V;
● He hononga raupapa rorohiko, he mahi ine me te tātari taputapu kua whakawhānuihia.
Ngā Tawhā Hangarau
| Ngā Tawhā Ine | Ātete AC, ātete DC | |
| Te tika | IR：±0.5% | |
| V:±0.5% | ||
| Awhe Ine | IR:0.01mΩ-200Ω | |
| V:0.001V-±100VDC | ||
| Pūtake Tohu | Auautanga：AC 1KHZ | |
| Ināianei | Taputapu 2mΩ/20mΩ 50mA | |
| Taputapu 200mΩ/2Ω 5mA | ||
| Taputapu 20Ω/200Ω 0.5mA | ||
| Awhe Ine | Ātete: 6 whakatikatika taputapu | |
| Ngaohiko: 3 whakatikatika taputapu | ||
| Tere Whakamātautau | 5 ngā wā/H | |
| Whakarerekētanga | Ātete: Whakatikatika ā-ringa | |
| Ngaohiko: Whakamātautau ā-ringa | ||
| Pūtake Hiko | AC110V/AC220V | |
| Iahiko Tuku | 50mA-100mA | |
| Ngā Pūwero Ine | Rawhi waea-4 LCR Kelvin | |
| Rahi | 190*180*80mm | |
| Taumaha | 1.1Kg | |
Whānui te tono
1. Ka taea te ine i te ātete ā-roto me te ngaohiko o te lithium toru, te lithium rino phosphate, te waikawa mata, te lithium ion, te lithium polymer, te kawakore, te pākahiko maroke, te nickel-metal hydride, te nickel-cadmium, me ngā pākahiko pātene, me ētahi atu. Matawai tere me te whakataurite i ngā momo pākahiko katoa me te kite i te mahi a te pākahiko.
2. Te R&D me te whakamātautau kounga mō ngā kaihanga pākahiko lithium, pākahiko nikara, pākahiko lithium polymer soft-pack me ngā kete pākahiko. I hokona he whakamātautau kounga pākahiko me te tiaki mō ngā toa.
Whakamutunga
I Heltec Energy, ko tā mātou whāinga he whakarato i ngā otinga whānui kotahi-mutunga mō ngā kaihanga kete pākahiko. Mai i te BMS ki ngā mīhini whakarewa tūāpapa, ā, i nāianei ko te tiaki pākahiko me ngā taputapu whakamātautau, ka whai mātou ki te whakatutuki i ngā hiahia e whanake haere ana o te umanga i raro i te tuanui kotahi. Ko tā mātou whakapau kaha ki te rangahau me te whanaketanga, me tā mātou huarahi arotahi ki te kiritaki, ka whakarite kia tukuna e mātou ngā otinga kua whakaritea kia aro atu ki ngā wero motuhake me te whai wāhi atu ki te angitu o ā mātou kiritaki.
Ko Heltec Energy tō hoa pono mō te hanga kete pākahiko. Mā te arotahi tonu ki te rangahau me te whanaketanga, me te whānuitanga o ngā taputapu pākahiko, ka tukuna e mātou he otinga kotahi-mutunga hei whakatutuki i ngā hiahia e whanake haere ana o te umanga. Nā tō mātou whakapau kaha ki te hiranga, ngā otinga kua whakaritea, me ngā hononga kaha ki ngā kiritaki, ko mātou te whiringa matua mā ngā kaihanga me ngā kaiwhakarato kete pākahiko puta noa i te ao.
Mena he pātai āu, he hiahia rānei ki ētahi atu kōrero, tēnā koa whakapā maiwhakapā mai ki a mātou.
Wā tuku: Hepetema-08-2023