Umsebenzi Oyinhloko Nezimpawu

I-HMM2EL engu-1 isebenzisa i-CPU ye-ARM enamadijithi angu-32. Ngesikhathi sangempela, ingaphatha amasignali futhi ikwazi ukulawula ngobuhlakani,
2. Le divayisi ine-interface enobungane nge-LCD, futhi kulula ukuyisebenzisa.
3. Ukuvikela ugesi wamanje (ukuvuza komhlaba), kanye nogesi wamanje osele olungisekayo, futhi ungavalwa kabusha.
4. Ngesikhathi sokuphelelwa yisikhathi, ingaqapha futhi ilandelele umugqa wamanje osele, ilungise izinyathelo: ngokuzenzakalelayo, ukuqinisekisa izinga lokusebenza komkhiqizo kanye nokuqina,
5. Ukulibaziseka kwesikhathi eside, ukubambezeleka kwesikhathi esifushane kanye nokuvikelwa kwesikhathi okungapheli, kusebenzisa ithiphu kagesi, futhi akunankinga nge-voltage yamandla.
I-6.tt inamandla amakhulu okuphula. Ukuqinisekisa ukugoba ekuvikelweni kwe-short circuit ezindaweni ezivulekile.
7.t inesivikelo se-over voltage, under voltage, ukulahleka kwesigaba;
8. Ngesikhathi sangempela 1o bonisa i-rsidual current, i-voltage yamandla esigaba ezintathu. kanye ne-load current:
9. Umsebenzi wokuvikela kanye nepharamitha kungasethwa futhi kushintshwe ku-inthanethi.
10. Izinhlobo ze-Trlp (i-resldual current, i-lock, i-overload, i-under voltage, i-over voltage.phase Ioss), ziyaqaphela, zibonise, futhi zingabuyiselwa, zihlole futhi zisuswe;
11. I-TPE yenethiwekhi inomsebenzi wokuxhumana, ingafinyelela ukuxhumana okude, ilinganise, ilawule, futhi ilungise.

Ukuvala Okuzenzakalelayo

Nakuba i-resi dual current idlula i-action current value gear kanye ne-trip, idivayisi izovala ngokuzenzakalelayo ngemva kwemizuzwana engama-20-60, kuyilapho ukuvala ngesandla kungalingiswa. Idivayisi ivale kabusha imizuzwana emi-5 futhi i-circuit taulty yanyamalala. Ivala kabusha ngempumelelo, futhi i-breeker isebenza ngokujwayelekile; Ngaphandle kwalokho, idivayisi izokhubeka futhi ikhiye i-circult taulty ingasuswa, Idivayisi ngeke ivale futhi idinga ukusebenza ngesandla ukuze ivale.

Ukuvikelwa kwe-voltage engaphezulu

Nakuba i-voltage yomugqa iphakeme kunenani lokuvikela ukusetha, i-breaker izokhubeka. Ngenkathi i-voltage yomugqa ibuyela esimweni sayo esijwayelekile, i-breaker izovala ngokuzenzakalelayo bese isebenza. Ububanzi benani lokugcwalisa i-voltage bungu-250-300V. Ngokuvamile, isetha i-280V ngenkathi ikhiqizwa. Ikhasimende lingasetha noma livale lesi sivikelo njengoba kudingeka.

Ngaphansi kwe-vltage Potectin

Ngenkathi i-vllage yomugqa iphansi kunenani lokuvikela ukusetha, i-breaker izokhubeka. Ngenkathi i-vllage yomugqa ibuyela esimweni sayo esijwayelekile, i-breaker izovala ngokuzenzakalelayo bese isebenza. Ububanzi benani lokusetha i-vltage bungu-150-200V. Ngokuvamile isetha i-170V ngenkathi ikhiqiza, Ikhasimende lingasetha noma livale lesi sivikelo a8 esidingekayo.

Ukuvikelwa Kokulahlekelwa Kwesigaba

Ngenkathi i-terminal yomugqa inokulahlekelwa yisigaba, i-breaker izokhubeka. I-breaker izovala ngokuzenzakalelayo bese isebenza ngenkathi iphutha le-phase loss clrcult linyamalala.

Ukuvikelwa Kokuxhumana Kwangaphakathi

Le divayisi ingaxhunyaniswa neminye imishini yokucisha umlilo futhi inokuvikela njengoba kuboniswe ngezansi.