O te hangarau, Hikohiko
24V - te pūtake o ngā pūnaha mana inenga
I te ngakau o tetahi pūnaha ruri nāianei supply hiko ko te 24V mana supply. Te kore te whai wāhitanga o te huānga e kore e taea ki te mahi i tetahi koropiko. Ko tōna parau tumu whakahaere ko e whai ake: pūrere hiko katoa e kohia raupapa i roto i te kotahi mowhiti nui, e honotanga nāianei (tino noa i te 4-20 mA). Ko te supply mana ko te 24 V pūtake ngaohiko. Ko te nui o ngā huringa pūoko nāianei i runga i te tawhā rānei. I roto i te tāuru tairitenga tavini rite te kaiwhiwhi
whakatinanatanga shemotehnicheskogo
Ko te hanganga o tetahi pūrere pera ngā te kōwae e whai ake nei:
- hononga wiki.
- Hipanga-iho hiko.
- piriti ngōhiko.
- Tātari.
- wae mana.
Wiki - he wiki, e tiaki te pūrere ki kikī. Kia te tāuru he nāianei tiketike, ka tahu ai i roto i, meinga te pūnaha katoa e de-faaitoitohia. I roto i tenei take, noho whakahaere wāhanga katoa. Kei te hiko o rua coils. Ko te tuatahi o ratou - ko te tuatahi (i mahi reira 220), me te tahi atu - te tuarua, e tahuri 24B. E ko, ia Whakahekea tika noa te ngaohiko. Ngōhiko piriti o te tohu ac hanga pūmau. Tātari stabilizes tawhā putanga katoa e tika ana ki ngā rerekē whakaene. Ko te wāhanga whakamutunga - i te wae mana - e taea anake e kitea i roto i taua whakaaro hou rite te 24V mana supply. ine te reira i
āhuatanga hangarau
- Ko te nāianei huaputa mōrahi.
- Ko te kaha te mana supply.
- Ko te maha o takere putanga.
- Tomo ki Protection.
- Maunga Momo.
- whānuitanga pāmahana whakahaere.
kōtuitui o nga tawhā tuatahi e rua. Hei tauira, ki te te mōrahi e whakaaetia putanga o nāianei 22mA, te wae te mana e ka tae 5.28 Watts (22 mA whakanuia e 24, ki te nāianei ngaohiko). Hei whakaiti i te wāhi, mahi nei i roto i taua whakaaro i roto i te cabinets ruri, te whakamahi i ngā puna Romamaha. Kei te tika ai te reira i roto i te wā i reira kei te pūnaha he plurality o ngā tawhā inenga. Marae denoted e te pukapuka «IP» me te taupū tau. Ko te teitei ko reira, tiaki te katoa haumaru ake i roto te. Ko te tika tenei uara ki te whakarongo ki ina ka mahi i roto i ngā taiao kino (hei tauira, matū ranei ahumahi metallurgical). Na roto i te momo o te whakamau atu taua whakaaro e o rua momo: takahuri me din tereina whakapuru. Ko te tuatahi o ratou - ko whakarerekētanga tawhito e āta haere i roto o te whakamahi. Kua eke te whakamutunga i runga i te whatanga motuhake, me kua meinga e tenei ra te paerewa de märena. Te tawhā whakamutunga, e faaite i te supply mana
Me pēhea te ki te whiriwhiri?
Hātepe tīpakonga pūrere taua whai. Te whakatau i te maha o ngā kaiwhakamahi, me ratou kaha katoa. Kī tūmanakohia ki te mahi ki te kaha piha solenoid ki 100W me nāianei i kawenga tihi i roto i 5A. E tūtohutia ana ki te tango i rahui mana o e pā ana ki 20%. Ki te mahi i tenei, kia tini i 1.2 100W, 120W tiki - te mana, tohu e to tatou supply mana 24V 5A (120W / 24V) ka waiho noa te mahi taua. Ko reira no te mea o ngā pūrere ki ngā āhuatanga, me te kia tīpakohia. Next, Me koe ki te tango i ki pūkete nga tikanga whakahaere, me te pāmahana, te mea e tika ana.
Hei whakarāpopoto
24V - Ko te wāhanga tino nui o ngā pūnaha aunoatanga hou tenei. Te kore ratou e kore e taea ki te whakaoti i te mahi o tetahi pūnaha ine i teie mahana. Na roto ratou whiriwhiri kia whakatata rawa ata. I roto i te take o te naianei o taua wāhanga e arahi ki te kino me te tahi atu wahi o te pūnaha.
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