Iahiko Digital ki o ratou ringa. iahiko mamati me te ine ngaohiko

Amperemeters - He whakaaro e kua whakamahia ki te whakatau i te nāianei i roto i te ara iahiko. E hanga whakarerekētanga Digital i runga i te pūtake o te comparators. rerekē ratou i roto i te tika o te inenga. He mea nui hoki ki te mōhio e taea te tāuta i te whakaaro i roto i te ara iahiko ki DC me AC.

whakangungu rakau Momo-whakanuia, kawe me te hanga-i roto i te whakarerekē. Na roto i te whakarite he pini, me te pūrere wā-tairongo. I roto i te kāwai motuhake e tohua tauira whiriwhiri. I roto i te tikanga ki te tino ake riro uproarious i roto i te whakaaro, he mea nui ki te mohio te pūrere ine iahiko.

Taraiwa iahiko

Tikanga ara iahiko iahiko mamati ngā te comparator, tahi ki te pūparenga. Kei te whakamahia te microcontroller mō te faafariuraa ngaohiko. Nuinga o ngā wā kei te whakamahia i te reira ki te p tohutoro. Stabilizers e tāuta anake whakarerekētanga whiriwhiri. E whakamahia ngā tātari aunui ki ake i te tika o inenga. E rite rawa ngā pūrere wāhanga ki transceivers.

Whakatauira koutou ringa ake

Kohikohi iahiko mamati ki o ratou ringa, ko te uaua. Matua ka rapua e te comparator kounga tenei. e kore e tūtohutanga tawhā kia iti iho i te 2.2 microns. taumira Mōkito me tonu reira i te 1 mA. Kei te whakaturia te microcontroller i roto i te taputapu ki te p tohutoro. pūnaha Whakaatu hono ki reira i roto i te tātari. I tua atu, i roto i te tikanga ki te kohikohi iahiko mamati ki ona ringa ake ki te tāuta pūparenga.

Nuinga o ngā wā e tīpakohia ratou momo waea. Me whakanohoia whakanekeneke i roto i tenei take i muri i te comparator. Tei Division ōwehenga i runga i te wae transceiver. Ki te kōrero tatou e pā ana ki te tauira ohie, whakamahia e te reira momo hihiri. E rite rawa ngā pūrere Modern ki ritenga ultra-pau. Ka taea e tamau puna o nāianei kia he momo pākahiko lithium-katote tikanga.

pūrere DC

tukuna Digital DC iahiko kei i runga i te pūtake o te comparator tino tairongo. He mea nui hoki ki te mōhio e tāuta te stabilizers i roto i nga whakaaro. Parenga e pai anake momo waea-ake. Kei te whakaturia te microcontroller i roto i tenei take ki te p tohutoro. Ki te kōrero tatou e pā ana ki te tawhā, he rite ki te 1 mA te taumira iti o nga whakaaro.

whakarerekētanga AC

Iahiko taea te mahi (mamati) AC takitahi. E whakamahia Microcontrollers i roto i tauira ki rectifiers. Hei whakanui i te tika o te inenga te tono whiriwhiringa pērā i aunui. ātete whakanekeneke i roto i tenei take e kore e waiho iti iho i te 2 ohms. hiahiatia tūtohutanga o te parenga e ki kia 3 microns. Stabilizers te tikanga tāuta momo roha. He mea nui hoki ki te mōhio e ki te hiahia hanga he triode. Me soldered reira tika ki te comparator. hapa whakaaetia o ngā pūrere o tenei momo, ko te a tawhio noa 0.2%.

Pulse ine mea

whakarerekē Pulse āhuatanga e he porotiti. E hangaia tauira o nāianei i runga i te pūtake o te pūrere e toru-mati. E whakamahia parenga anake momo poutū. Tikanga, he rite ki te 0.8 ki a ratou i te tauwehe wehenga. hapa whakaaetia, i roto i te tahuri, ko te 0.2%. tūtohutanga ki te haumākū o te taiao e taea te pēnei ki ngaahi tōnounou o ngā pūrere. E riria ana hoki ratou ki te whakamahi i i pāmahana subzero. Whaiaro-huihui whakarerekētanga raruraru. Transceivers tauira te tono momo hihiri anake.

Ko te taputapu o akatuke'anga wāhanga-tairongo

E wātea ana tauira Wāhanga-tairongo mō te 10 me te 12 V. Ko te hapa whakaaetia tawhā mō tauira rere a tawhio noa 0.2%. Ko te porotiti i roto i te whakaaro e whakamahia anake momo moka-rua. E whakamahia Microcontrollers ki rectifiers. e kore e wehi o tenei momo iahiko makuku. Ētahi whakarerekētanga he amplifiers. Ki te te mahi ki te whakaminenga pūrere, te hiahiatia parenga whakawhiti. He puna pūmau o te kaha kia he pākahiko lithium-katote tikanga. E kore te te ngōhiko i roto i tenei take e hiahiatia ana.

I mua i te tāuta i te microcontroller he nui ki te tūhoto te tātari. Converter mō te lithium-katote hiahiatia momo tāupe. Ko te taupū tūtohutanga ko reira i 4.5 microns. Ki te koi te maturuturunga iho ngaohiko i roto i te ara iahiko kia tirohia pūparenga. te take wehenga i roto i tenei take, tei runga i te hōkaiipurangi o te comparator. pūrere pēhanga iti o tenei momo e kore e nui ake 45 kPa. Direct tukanga huringa o nāianei e pā ana ki 230 ms. auau karaka tei runga i te kounga o te counter.

Kaupapa pūrere whiriwhiri

hanga whiriwhiri iahiko DC mamati te i runga i te pūtake o comparators ki te hōkaiipurangi tiketike. tauira hapa Erangi ōrite 0.3%. mahi Pūrere i runga i te parau tumu o tetahi-taahiraa kōmitimiti. E whakamahia porotiti anake momo moka-rua. E whakatakotoria eu puna o nāianei hoki te comparator.

waea parenga momo whakamahia. Hoki whaiaro whakaminenga-rapu tauira e rua transceivers. Ko te tātari i roto i tenei take nui e taea te whakapai ake i te tika inenga. pūrere pēhanga iti ko a tawhio noa 23 kPa. puta te maturuturunga iho ngaohiko koi uaua. ātete whakanekeneke Ko te nuinga o iti iho i te 2 ohms. Tei te auau rapunga nāianei i runga i te comparator.

pūrere ruri Universal

He pai ake mo te whakamahi whare pūrere ruri Universal. Comparators E kore e maha tūtohutanga nui tāuta i roto i te whakaaro. Ko te kupu, ko te hapa tīkina ko a tawhio noa 0.5%. E whakamahia porotiti momo e toru-mati. E whakamahia parenga i runga i te pūnga iahiko. Transistors kitea i roto i rua i te wāhanga me te momo pini.

E kore e te taumira mōrahi o te mea nui ake 12 mA. ātete whakanekeneke, rite ki te tikanga, ko te reira i roto i te rohe o te 3 ohms. pūrere haumākū Ko 7%. Te pēhanga hopea i roto i tenei take, tei runga i te pūnaha tiaki tāutatia.

tauira Paewhiri-eke

E hanga akatuke'anga Panelboard runga 10 me 15 V. te comparators i roto i te whakaaro tāutatia ki rectifiers. pūrere hapa tīkina he kore iti iho i te 0.4 5. Pūrere pēhanga iti ōrite e pā ana ki 10 kPa. E whakamahia pūtahuri nuinga momo AC. e kore hoki e taea te mahi i huihui whaiaro o te taputapu, kahore bit-rua counter. whakaturia nga parenga i roto i tenei take e ki stabilizers.

whakarerekētanga tāmau

tukuna Embedded iahiko mamati te i runga i te pūtake o te comparator tohutoro. Ko te kaha o te tauira i tika tiketike, a ka he rite ki pā ana ki 0.2% te taha o te hapa. E kore e te taumira iti o nga mea nui ake 2 mA. E whakamahia stabilizers rite hōrapatanga, ngā momo pini. E whakatakotoria tūtohutanga tiketike pūparenga. Kei te maha whakamahia Microcontrollers kahore rectifiers. Ko te tukanga faafariuraa o nāianei toharite e kore e nui ake 140 ms.

tauira DMK

He wae iahiko mamati me ngaohiko o tenei kamupene i roto i te tono tiketike. Ko te whānuitanga o te u he huinga o tauira pahoho. Ki te whakaaro tatou nga wae ngaohiko, ka taea e te tu e ratou he pēhanga mōrahi o 35 PSI. I roto i tenei take, kei te whakamahia he transistors toroidal-momo.

Microcontrollers e te nuinga o tāuta ki inverters. Hoki taiwhanga whakamātautau taputapu o tenei momo te tano e tano. E hanga iahiko Digital me ngaohiko o tenei kamupene ki te nohoanga tiakina.

Ko te pūrere Toreh

Ka mea iahiko (mamati) whakaputaina i te kawe ia o nāianei tiketike. Te pēhanga mōrahi i roto i te pūrere pupuritia 80 kPa. Te pāmahana whakaaetia iti rawa o te iahiko ōrite -10 nekehanga. Ka mea makuku pūrere ruri e kore he wehi. E tūtohutia ana kia tāuta i te reira tata te puna mana. He rite ki te 0.8 anake wehenga ōwehenga. Mōrahi iahiko pēhanga (mamati) whakakeke 12 kPa. kohi o te pūrere nāianei ko e pā ana ki 0.6 A. whakamahi te transistor momo wāhanga. Hoki te whakamahi kāinga, he tika ana tenei whakarerekē.

Ko te Lovat pūrere

Mea hanga iahiko (mamati) kei runga i te pūtake o te bit-rua counter. He rite ki te 2.2 anake microns te kawe ia o te tauira o nāianei. Heoi, he mea nui ki te mōhio i te tūtohutanga tiketike o te comparator. whakamahi te pūnaha he tohu ohie, me te whakamahi i te pūrere rawa whakamarie. Parenga i roto i te mita momo waea (mamati) huinga o nāianei.

He mea nui hoki ki te mōhio e taea ki te tu atu kawenga taimaha ratou. e kore te mea neke atu i te 3 ohms ātete whakanekeneke i roto i tenei take. kei te tupu tukanga faafariuraa o nāianei hohoro nui. kia te maturuturunga iho ngaohiko koi kia pā ana ki te takahi anake o te pāmahana tikanga o te pūrere. ka mea a Whakahaere haumākū he rite ki rite nui rite 70% iahiko. I roto i tahuri, i te taumira mōrahi ko 10 mA.

tauira DigiTOP

Tenei ine ngaohiko mamati, iahiko tukua DC ki te p tohutoro. Ko te counter whakaratohia ki reira momo moka-rua. Ko te kawe ia o te comparator ko i a tawhio noa 3.5 microns. whakamahia te microcontroller te ki te rectifier. tūtohutanga o nāianei ia kua he tiketike tino. mahi supply Power rite te pākahiko tikanga.

E whakamahia parenga i roto i te momo waea mauhaa. E kore te te stabilizer i roto i tenei take e whakaratohia ana. Ko te transistor e kotahi anake. Ko tino nohopuku Direct faafariuraa o nāianei. Hoki te whakamahi kāinga, ko te pai hāngai tenei pūrere. E whakaratohia Tātari ki ake i te tika o te inenga.

Ki te kōrero tatou e pā ana ki te tawhā o te ine ngaohiko, he iahiko, he mea nui ki te mōhio e te ngaohiko whakahaere he i 12 V kohi Power i roto i tenei take, ko te rite ki te 0.5 A. māngai te taumira iti o te pūrere e 1 mA. Kei ātete whakanekeneke te i a tawhio noa 2 ohms.

take Division o ine ngaohiko, iahiko 0.7 anake. Ko te taumira mōrahi o tenei tauira, ko te 15 mA. kaua e nui ake 340 ms e Direct tukanga huringa o nāianei. Kei hapa tīkina o pūrere mea te i te taumata o 0.1%. Te pēhanga mōkito i roto i te pūnaha taea e tu 12 kPa.