Uthotho lwe-SHIQ5S lwaMandla aMabini ngokuQinisekisayo ukuTshintshela iSwitch

Umzekelo kunye nentsingiselo

Iiparamitha eziphambili zobugcisa

♦Uluhlu lokusetyenziswa: AC-33iB
♦ Isantya sokumelana nombane: 6kV
♦ Ukulinganisa i-voltage ye-insulation: 690V
♦ Ilinganiswe kwisekethe emfutshane yokwenza umthamo lcm(incopho): 17kA
♦ Ilinganiswe ngexesha elifutshane lokumelana nomthetho wangoku: 10kA Ixesha loMbane: 30ms
♦ Amandla e-Dielectric: 1890V
♦ Ubomi boomatshini): 6000

Iimpawu zesakhiwo kunye nemisebenzi

Iswitshi elawulwa yimiyalelo eyahlukeneyo ye-logic ethunyelwa yibhodi yesekethe yokulawula ukulawula i-motor, eqhutywa yi-motor, ibhokisi yegiya iyancipha ukuqhuba intwasahlobo ukuba igcinwe kwaye ikhululwe ngephanyazo.Ngaloo ndlela, isiphaluka sinokudibaniswa kunye nesiphaluka esiqhekezayo okanye isiphaluka ukuba sitshintshwe ngokukhawuleza, kwaye ukuhlukaniswa kokhuseleko kunokufezekiswa kwimeko ebonakalayo.
Ukutshintshela kunokufezekiswa intlawulo ngokuzenzekelayo kunye nokubuyisela ngokuzenzekelayo, intlawulo ezenzekelayo kunye nokubuyisela okuzenzekelayo, umsebenzi wokulwa nomlilo B (unyanzeliswa ukuba "0"), umsebenzi ongxamisekileyo we-manual: Ukwanayo nemisebenzi yokukhusela isigaba, ukukhuselwa kwe-overvoltage, ukukhuselwa kwe-undervoltage kunye ukuqala ngejenereyitha (umatshini weoli).

♦ Uhlobo lokulawula: A luhlobo olusisiseko, u-B luhlobo olukrelekrele
Uhlobo luhlobo lomsebenzi osisiseko: ukulahleka kombane (nasiphi na isigaba) ukuguqulwa, ukubuyisela kwixabiso eliqhelekileyo lokubuyiswa;ukungasebenzi kwayo, ukuguqulwa kunye nexesha lokulibaziseka alinakumiselwa.
Uhlobo B ludidi olukrelekrele umsebenzi.
♦ Imo yokuguqula
1. Intlawulo ngokuzenzekelayo kunye nokubuyisela ngokuzenzekelayo: Xa umbane oqhelekileyo (I) ucimile (okanye ukungaphumeleli kwesigaba), ukugqithisa kunye nokungena kwamandla, ukutshintshwa kuya kutshintshela ngokuzenzekelayo kwi-standby power supply (II).Kwaye xa unikezelo lwamandla oluqhelekileyo (I) lubuyela kwesiqhelo, iswitshi ibuyela ngokuzenzekelayo kunikezelo lwamandla oluqhelekileyo (I).
2. Intlawulo ngokuzenzekelayo kunye nokubuyiselwa okuzenzekelayo: Xa umbane oqhelekileyo (I) ucima (okanye ukungaphumeleli kwesigaba), ukugqithisa kunye nokungena kwamandla, ukutshintshwa kuya kutshintshela ngokuzenzekelayo kwi-standby power supply (II).Kwaye xa unikezelo lwamandla oluqhelekileyo (I) lubuyela kwisiqhelo, iswitshi ihlala kwindawo yokulinda (II) kwaye ayibuyeli ngokuzenzekelayo kunikezelo lwamandla oluqhelekileyo (I).
♦ Umsebenzi wokuguqula ukhuseleko lokukhusela
1. Ukufunyanwa konikezelo lwamandla oluqhelekileyo ukulahleka kwesigaba esingenasizathu, ukulahleka komsebenzi wokuguqula ukhuseleko lwamandla.
2. Ukufumanisa unikezelo lwamandla oluqhelekileyo isigaba esingenasizathu kunye ne-N yombane: i-overvoltage 265V, phantsi koxinzelelo lwe-170V yokuguqula umsebenzi wokukhusela.
Umsebenzi wokulwa nomlilo (unyanzeliswa kwi-"0"): ulawulo olukude kunye nokuguqulwa okuzenzekelayo kwi-"0" ukunqumla unikezelo lwamandla ombane, xa umsebenzi wokucima umlilo (unyanzeliswa kwi-0) kufuneka uhlaziywe, kufuneka ucinezele ngesandla iswitshi " seta kwakhona isitshixo" ukubuyisela kwisimo esizenzekelayo.
♦ Ukuqala umsebenzi wejenereyitha (umatshini weoyile)
♦ Intshayelelo yomsebenzi wolawulo kunye neetheminali zemveliso

1. GEN: Ijenereyitha (umatshini weoyile)
Itheminali ① yitheminali edla ngokuvula i-NO yejenereyitha
Itheminali ② yitheminali kawonke-wonke iCOM yejenereyitha
Itheminali ③ yitheminali eqhele ukuvalwa i-NC yejenereyitha
2. Ion Vout AC220V:
④ kunye ⑤ iitheminali zizinto eziqhelekileyo zobonelelo lwamandla (I) imiyalelo yokuvala, kunye nombane ophumayo yi-AC220V.
3. II kwiVout AC220V:
⑥ kunye ⑦ iitheminali yimiyalelo yokuvala yobonelelo lwamandla olulindileyo (II), kwaye amandla ombane aphumayo yi-AC220V.
4. CIMA iVout DC24V:
⑧ kunye ⑨ iitheminali ngumsebenzi wokulwa nomlilo (unyanzeliswa ukuya kwi-0), kunye nombane wegalelo le-DC24V.

♦ Ukucofa ikhowudi yokutshintsha kunye nokuqaliswa kwemisebenzi ehambelanayo
Umsebenzi uchazwe ngolu hlobo lulandelayo:

Ngokubanzi kunye nomlinganiselo wofakelo

Ukusebenza kunye neempawu

♦ Yamkela uqhagamshelwano oludibeneyo oluyimiqolo emibini, indlela yokutsala ethe tyaba, umatshini omncinci wamandla agcinwe kwangaphambili kunye neteknoloji yokulawula i-elektroniki encinci, ngokusisiseko uqaphele i-zero flashover (akukho gumbi lokucima i-arc).
♦ Yamkela i-interlock ethembekileyo yomatshini kunye ne-interlock yombane, icandelo lesigqeba lithatha i-switch-disconnector switch ezimeleyo, ukusetyenziswa okukhuselekileyo nokuthembekileyo.
♦ Yamkela iteknoloji yendawo ye-zero yangoku, phantsi kweemeko ezingxamisekileyo, inokunyanzeliswa kwi-zero setting (ukucima unikezelo lwamandla amabini ngexesha elifanayo), ukuhlangabezana neemfuno zokunxibelelana kokulawula umlilo.
♦ Ukutshintshwa kokutshintshwa komthwalo wokwenziwa komthwalo wokuhlukanisa uqhutyelwa yimoto enye, i-switchover izinzileyo kwaye inokwethenjelwa, ngaphandle kwengxolo, impembelelo encinci.
♦ I-current idlula kuphela kwi-manipulator d riving motor ngeli xesha xa i-switch execution load-disconnector switch ivuliwe, akukho mfuneko yokubonelela ngokusebenzayo ngokusebenza ngokuzinzileyo, ngokuphawulekayo gcina amandla.
♦ Iswitshi yokukhutshwa komthwalo-wokuqhawula ixhotyiswe ngesixhobo sokuvala umatshini ukuze kuqinisekiswe ukuba umbane oqhelekileyo kunye nowokulinda usebenza ngokuthembekileyo ngaphandle kokuphazamiseka.
♦ Kucacile ukuba i-on-off position ebonisa kunye nemisebenzi yokutshixa, efezekisa ngokuthembekileyo ukwahlulwa phakathi kobonelelo lwamandla kunye nomthwalo.
♦ Ukusebenza kakuhle kokhuseleko, izinga eliphezulu lokuzenzekelayo, ukuthembeka okuphezulu, ubomi bayo benkonzo bungaphezu kwamaxesha e-8000.
♦ Uyilo lokudityaniswa komatshini-ombane, iswitshi ichanekile, iguquguquka kwaye igudileyo;sebenzisa itekhnoloji yolawulo lwengqiqo oluphambili lwamazwe ngamazwe;isakhono esinamandla sokuchasana nokuphazamiseka, ukuphazamiseka kwangaphandle simahla.
♦Iintlobo ezintathu zomsebenzi ozinzile (IO-II): umbane oyintloko uvala, umbane olindileyo uyavula;unikezelo lwamandla oluphambili luvula, unikezelo lwamandla olulindileyo luyavala;unikezelo lwamandla oluphambili kunye nonikezelo lwamandla olulindileyo zombini luvula.
♦Kulula ukuyifaka, isiphaluka solawulo sithatha uxhulumaniso lwe-plug-in terminal.
♦Iintlobo ezine zemisebenzi yokusebenza: ukusebenza kwencwadi engxamisekileyo, umbane wokulawula ukude, umsebenzi wokuqhawula ngokukhawuleza kwimeko yokulawula ngokuzenzekelayo kunye nokusebenza kokulawula ngokuzenzekelayo.

Iiparamitha eziphambili zobugcisa