Relay angxamele ukuba ulawulo Ukukhanyisa: inkcazo kunye siseko ukusebenza

Vula - isixhobo ululayite isekethe yombane kunye ukutshintshatshintsha input. lobeko Classical yi isixhobo electromechanical evulayo okanye avale abafowunelwa xa edlula ukusongwa ye ombane. baphinde imiyalezo ukulawula kwakhona izibane kufuneka ezimbini ithi: vula iphinde ivale. Kodwa feature lwabo lokwahlula isimo switsha kunye ukubetha kwentliziyo omnye. Emva ngokucindezela iswitshi iqhosha esebenzela kumgaqo i amaqhosha intsimbi yombane, okanye kwisiphaluka yolawulo coil udlula ukubetha mfutshane ombane leyo isebenza batshintshele abafowunelwa eziphambili. Ukuba olu gqatso eqhelekileyo emva kokuba ombane uhlala kwi ubume (bistable) lususwe. Kodwa kwangaxeshanye isenza i abafowunelwa, wayicima umthwalo, oko usaqhubeka.

Izinto eziluncedo ze baphinde ngokwentshukumisa

1. Energy lingapheli ukugcina i "on". Amandla wachitha kuphela kwi iswitshi.
2. operation cwaka.
3. Ukubanako ukudibanisa naliphi na inani itshintshela kuhamba-nge.
4. Zikagesi imali, kuba ifuna icandelo ezincinane emnqamlezweni zolawulo zokusebenza. Ukongeza, ngamnye iswitshi ukunxibelelana iingcingo ezimbini kuphela.
5. isebenzisa abaninzi ekhaya kwiisekethe elektroniki.

iintlobo edluliselwe

Ezi izixhobo zekhompyutha ezenziwe iintlobo:

1. Kagesi. Ilawulwa yi i abafowunelwa utshintshayo electromagnet. Xa edlula i ukubetha zombane ngokusebenzisa ngokubhijela zawo kwenzeka kuvusa indlela ziguquka akhiwa intshukumo lo mhlaba otsalayo.
2. Electronic. Kuxhomekeke network. Xa abenzi ezikhokelela lwendlela esemgangathweni ku EMI.

Ukusetyenziswa baphinde ngokwentshukumisa

Ukukwazi bokukhanya isicelo leri itshintshela ulawulo utshintshayo. Eyakhelwe-ngaphakathi timer ikuvumela ukuba ukucima ukukhanya kwi stairwell kwendlu emva kwexesha elimisiweyo ixesha. Pulse relay efakwe kwi isibane, kwibhokisi kuhlangana okanye panel yolawulo. Kwakhona, oko kusenokuba yinxalenye ileli 403 BIS-uhlobo umatshini.

Njengoko baphinde bistable asetyenziswa ululayite nangaphandle ukukhanyisa kwiindawo ezahlukeneyo, ngokubonelela umzobo lula iintambo zombane xa kuthelekiswa nezixhobo zokucima nokuvula sicatshulwa.

Ukuqhagamshela relay angxamele ukuba ulawulo lokukhanyisa

Le fowuni iqulathe 4 output:

• ukondla phase;
• umqhubi cala;
• ukufikelela inki;
• Isigaba imveliso ibhalbhu.

Cala liqhagamshelene imithombo ukukhanya ngokwahlukeneyo.

Sebenzisa i uxhulumaniso lusenziwa kwisigaba kwesibane. Inani labo kungaba akukho ngaphezulu kwe-10, kungenjalo kuya kubakho positives bobuxoki. Ngokubanzi imali yabo hayi ngaphezulu kwe 2.4. Ungakwazi ukuseta ngaphezulu kwe-10, ukuba ibekwe khona ulawulo iingcingo ngokwahlukileyo ngamandla qhagamshela capacitor olongezelelweyo.

Ukwakhiwa nokusetyenziswa

relay angxamele ukuba ulawulo ukukhanyisa kulula ukuyisebenzisa. Nangona ubukho elektroniki, ifowuni ngokwaneleyo ezithembeke ukuyisebenzisa. Siqulathe iyunithi woluvo kunye coil yombane. Kuxhaswa kwi-mbane. Umphathi wesekethe iqulathe isekethe yolawulo kunye umthwalo. Le fowuni isebenza ngokuzolileyo yaye uyazikhumbula izicwangciso zangaphambili.

Prio 1 Pulse relay

Pulse ulawulo izibane relay prio-1 iqulethe abafowunelwa zilandelayo:

• Y - yanjalo masicime nangaphandle yesekethe amandla ngokuphindaphindiweyo ngokucindezela;
• Y1 - yokukhanyisa;
• Y2 - off;
• N - nil;
• 11-14 - ngokuqhelekileyo abafowunelwa ezivulekileyo.

Kukho elidityaniswe 2 Button On / Off uyale ukuba ukukhanya kwiindawo ezahlukeneyo, kodwa usenako ukufaka ngokudibanisa kubo ngaxeshanye. wesekethe umbani ngoziro 10 A umaphuli beesekethe ifakiwe yokubakhusela. Power nabo prio-1 baphinde ukumelana zangoku 16 A. Ukuba ufuna amandla engakumbi, ulawulo ukukhanyisa nge relay uyibona senziwa ngalo lwekontraka.

Ukuba ukukhanya icinyiwe, ngokucindezela naliphi na iqhosha yotshintsho uphawu kondliwa ngawo Y. igalelo Ngaloo kukho isekethi lwabafowunelwa amandla 11-14, leyo ngentando nezibane.

Ukucofa ukuzitshintshela ephambili na isigaba kwakhona anikiwe kwigalelo Y, kodwa sele kukho kukho kokuqhawulwa lwabafowunelwa amandla 11-14, lo utshintshayo-off ukukhanyisa. kuba uqhuba kulula kakhulu xa usebenzisa itshintshela yokuhamba-wonke kwaye akukho nzima ngakumbi xa uxhulumaniso olutsha ngaxeshanye.

Ukuququzelela zokusombulula ngexesha kwisiphaluka elifutshane, kucetyiswa ukuba ufake i eyahlukileyo ungumgqithi ejikeleza kwi ulawulo lwamandla yesekethe 6 A. Ngoko, xa kucaca ukuba uxhulumaniso unjengonetyala, kuba yadala ukukhuselwa. Ngaloo ndlela wesekethe yolawulo iya kufuna wire icandelo ezincinane (0.75 mm ^2).

Pulse edluliselwe ABB

Ukuba ufuna ukucwangcisa relay ukubetha ukulawula izibane, abb bamba nje elungileyo.

eziluncedo zayo ngolu hlobo lulandelayo:

1. Ukubakho ezinjengeetheminali ezongezelelweyo zolawulo zangaphakathi. Ngabo, uyakwazi kunyanzela iswitshi okanye ukucima izibane, enoba yintoni imeko. Ngoko ke kunokwenzeka kubo ukudibanisa zonke iiswitshi siphathe kubo ngeebhetshi, umzekelo, cima zonke izibane xa eshiya indlu.
2. Group E250 GM iyunithi emane ukucima izibane kwi imigangatho okanye macala nje indlu.
3. Ukumelana kuphazamiseko electromechanical ABB.
4. ulawulo phambi relay abafowunelwa ngesandla usebenzisa lever kwisixhobo. Oku kuluncedo xa isixhobo kuyahexa.
5. Ukukwazi ukusebenza okwangoku ngqo kunye nokuxuba kudala eziluncedo ezinkulu izicelo ezahlukeneyo.

baphinde umnqweno ukulawula ndibasa ABB nabo babe nobubi:

• ukukwazi ukufaka esityeni kuphela kwi Din-kaloliwe;
• ixabiso eliphezulu.

Nangona ixabiso, abaninzi angxamele bafumane edlulisela ABB ngokunxulumene ukuthembeka ephakamileyo omzimba kuphazamiseko.

Uvimba shintsha legrand

iimveliso Analogs ABB na relay angxamele ukuba ulawulo lokukhanyisa Legrand. zisiza zezi zilandelayo:

• iintlobo ngeentlobo zemisebenzi eziluncedo leyo ilungiswe kusetyenziswa izincedisi ezongezelelweyo (contact zokubonisa, i compensator isixhobo awongeziweyo et al.);
• ukusebenza nokuthembeka;
• lula obuchopho;
• uqhagamshelo oluzimeleyo amandla nolawulo beesekethe nge ezinjengeetheminali ezahlukeneyo.

imifuziselo Legrand kwakhona amaxabiso aphezulu, kodwa kakhulu zizizathu xa zisetyenziswe ngokuchanekileyo.

isiphelo

baphinde umnqweno ukulawula ukukhanyisa ingadala intuthuzelo engaphezulu eflethini okanye indlu. Xa zisetyenziswa kakuhle, ukuba enoqoqosho yaye ithembekile. Ukongeza, iimodeli bemveliso ezikhokelela bazise emitsha kolawulo lokukhanya, ngaphandle apho akusekho ngokwaneleyo.