I-SandC AS-1A Ukushintsha Kohlobo Lwesivinini Esiphezulu

Imininingwane Yomkhiqizo

• Imodeli: I-S&C Type AS-1A kanye ne-AS-10 Switch Operators
• Isikhathi sokusebenza:
  • Thayipha i-AS-1A: imizuzwana engu-0.75
  • Thayipha AS-10: 1.2 imizuzwana
• Ukuhambisana Kokulawula Umthombo Wokuzithandela
• Amandla: 12-Vdc amamodeli aneshaja yebhethri

Ulwazi Lomkhiqizo

Uhlobo lwe-S&C lwe-AS-1A kanye ne-AS-10 Switch Operators zinikeza indlela ethembekile yokwengeza ukusebenza okusetshenziswa amandla Kumaswishi e-Alduti-Rupter. Zenzelwe ukusetshenziswa ngohlobo oluzungezayo kanye nezinqubo zokusebenza zohlobo oluphindaphindayo, ngokulandelana.

Ukwakha nokusebenza:
Ama-switch opharetha ano-gearbox obekwe engxenyeni engenhla yendawo ebiyelwe edlulisela ukunyakaza ku-shaft okukhiphayo ngemuva. Le shaft yokuphumayo ixhunywe kuhlelo lwe-lever kanye ne-clevis-fitting elishayela ipayipi elisebenzayo.

Ukusebenza Mathupha:
Ama-opharetha afika nesibambo sokusebenza esakhelwe ngaphakathi esingasuseki, esigoqekayo sokusebenza mathupha lapho kudingeka.

Ukulungiswa Komkhawulo Wokuhamba:
Imikhawulo yokuhamba ingalungiswa ukuze ihlangabezane nezimfuneko ezithile zomsebenzi wokushintsha.

Ukushintsha Okusizayo:
Ama-opharetha angaba namaswishi asizayo ahlukahlukene, okuhlanganisa izinguqulo zezigxobo eziyisishiyagalombili nezinezigxobo ezine, ukuze uthole amandla okulawula nokuqapha okwengeziwe.

Imiyalo yokusetshenziswa komkhiqizo

1. Qinisekisa ukuthi i-switch opharetha ifakwe ngokuphephile ku-Alduti-Rupter Switch ngokuya ngemiyalelo enikeziwe.
2. Uma kudingeka ukusebenza mathupha, sebenzisa isibambo sokusebenza esakhelwe ngaphakathi esiku-opharetha.
3. Ukuze ulungise imikhawulo yokuhamba, bheka imanuwali yomsebenzisi ukuze uthole imiyalelo enemininingwane yokuthi ungenziwa kanjani ukulungisa okudingekayo.
4. Uma izici zokulawula ezengeziwe zidingeka, cabanga ukufaka amaswishi asizayo ongawakhetha ngokusekelwe ezimfuneko.

FAQ

Ingabe ama-switch opharetha angasetshenziswa nezinye izinhlobo zokushintsha?
I-S&C Type AS-1A kanye ne-AS-10 Switch Operators yakhelwe ngokukhethekile ukusetshenziswa nama-Alduti-Rupter Switches futhi ingase ingahambisani nezinye izinhlobo zokushintshwa.

Isingeniso

• Ngokomlando, amaswishi enkambu asadinga ukusebenza ngesandla, kodwa nge-AS-1A kanye ne-AS10 Switch Operators, Ama-Alduti-Rupter Switches ahlinzeka ngendlela enokwethenjelwa efakazelwe inkambu yokwengeza ukusebenza kwamandla.
• Uhlobo lwe-AS-1A Switch Operators luhloselwe ukusetshenziswa nama-Alduti-Rupter Switches anezindlela zokusebenza zohlobo oluzungezayo futhi anesikhathi esiphezulu sokusebenza samasekhondi angu-0.75. Uhlobo lwe-AS-10 Switch Operators luhloselwe ukusetshenziswa ne-S&C Alduti-Rupter Switches enezindlela zokusebenza eziphindaphindayo futhi anesikhathi sokusebenza esiphezulu samasekhondi angu-1.2. Lesi sivinini sokusebenza esiphezulu sihlinzeka ngesivinini esanele sokuxhumana esihambayo kuziphazamisi ze-Alduti-Rupter Switch ukuze kuqinisekiswe amandla okuphazamisa agcwele nempilo ende yokusebenza.
• Isivinini esikhulu sokusebenza sabasebenzisi siphinde sinikeze isivinini sokuvala esanele esingu-25/34.5-kV kanye no-34.5-kV ngesitayela senombolo ye-pali ezintathu-pole side-break kanye namaswishi esitayela sezinombolo zamapali amathathu aqondile. Ukushintsha kwesitayela se-side-break integer kunesilinganiso sesikhathi esisodwa sokuvala iphutha lokuvala umsebenzi
  kwe-15,000 amperes RMS i-asymmetrical, kanye nokushintsha kwesitayela senombolo eqondile yekhefu kunezilinganiso zesikhathi esisodwa zokuvala iphutha zokuvala okungu-20,000 noma 30,000 amperes RMS asymmetrical for switches rated 600 ampnoma 1200 amperes ngokulandelana.
• Uhlobo lwe-AS-1A kanye nezisebenzisi zokushintsha zohlobo lwe-AS-10 zingase zinikezwe ngokuhambisana kokuzithandela kokulawula ukudluliswa komthombo. Lesi sisetshenziswa sivumela ukusetshenziswa kwe-switch operator, kanye no-opharetha weswishi yesibili kanye ne-Micro-AT® Source-Transfer Control endaweni ebiyelwe ukumelana nesimo sezulu ukuze kuhlinzekwe ukudluliswa komthombo okuzenzakalelayo kumasistimu okusabalalisa amakhanda aphezulu akhethiwe.
• Umfanekiso 3 uchaza ezinye zezici ezibalulekile ze-Switch Operator yohlobo lwe-AS-1A. Lezi zici kuxoxwa ngazo ngokuningiliziwe esigabeni esithi “Ukwakha Nokusebenza” esiqalayo, futhi zisebenza naku-Type AS-10 Switch Operators futhi. Uhlobo lwe-AS-10 Switch Operators, nokho, sebenzisa u-gearbox obekwe engxenyeni engenhla yendawo ebiyelwe edlulisela ukunyakaza ku-shaft okukhiphayo ngemuva kwendawo ebiyelwe.
• Ukuhlelwa kwe-lever kanye ne-clevis-fitting enamathiselwe kule shaft yokuphumayo ishayela ipayipi elisebenza ngokulinganayo lesenzo sokuphindaphinda.

  

PHELILEVIEW

1. Ikhava yokuvikela evalekayo yama-pushbutton
2. B Alduti-Rupter Switch Switch position inkomba
3. C Isibali sokusebenza sikagesi esingasethiwe kabusha
4. D Eyakhelwe ngaphakathi engakhipheki, isibambo sokusebenza esigoqekayo
5. E Izinkomba ze-switch-opharetha IVULIWE futhi IVALIWE
6. F Iswishi Yomkhawulo Wokuhamba
7. G Iswishi yokusiza enezigxobo eziyisishiyagalombili ehlanganiswe nenjini.
8. H Uma uthanda ukushintsha kwezigxobo ezine ezihlanganiswe nenjini.
9. I Motor-circuit isibambi se-fuse esinamapali amabili.
10. J Ukufinyeleleka kwesimo sezulu esibi ngaphakathi. Ukufinyelela kungomnyango, hhayi ngokususa yonke indawo ebiyelwe.
11. K Isiphathi semanuwali semiyalo
12. L Iswishi eyisiza yezigxobo eziyisishiyagalombili ehlanganiswe ne-Alduti-Rupter Switch. Inguqulo ye-Twelve-pole iyatholakala.
13. M Ama-pushbuttons asebenzayo ngaphandle avuliwe/Vala
14. N Iswishi yokuvimbela isilawuli-kude sokuzithandela

• Isikhundla Sokuzikhethela esibonisa lamps
• B Izigubhu ezikhomba indawo zenza ukuphinda kungabi nobuwula
• C Iwindi lepuleti lokuphepha elakhiwe ukuze lihlolwe indlela eyakhelwe ngaphakathi yokuqaqa
• D Isitsha se-duplex ozikhethela sona kanye nokukhanya okulula lamp umbambi ngokushintsha
• E Isibambo sokuhlukanisa sangaphandle ukuze sisebenzise indlela yangaphakathi yokuhlukanisa
• F Isibambi se- heater yesikhala esinamapali amabili akhipha ifuse
• G Amabhulokhi etheminali amukela kalula amakhondaktha anosayizi omkhulu
• H Ama-Anti-friction bearings kulo lonke; ama-roller bearings awo wonke ama-geartrain shafts aphezulu
• Ngisebenzisa i-Space heater ukuze ngifake umoya
• JTampi-er-resistant design—indawo evalekile eshiselwe; ama-louvers adidekile; i-gasket, umnyango ovulekile ovulekile; cam-action umnyango latch; amalungiselelo okupakisha
• K Injini enezibuthe ezisindayo

• Ukufakwa kwe-Clevis (ekushintsheni Indawo evaliwe)
• B Ishafi yokuphumayo
• C Ipayipi elisebenzayo elimile
• I-D Clevis ifaka (ekushintsheni Vula indawo)
• E I-lever yokusebenza

Ukwakha Nokusetshenza

I-Enclosure

• I-switch opharetha ifakwe endaweni evikela isimo sezulu, ebiyelwe evikela izintuli ye-aluminium eqinile, engu-3/32-intshi (2.4-mm) yeshidi le-aluminium. Wonke ama-seams ashiselwe, futhi ukuvuleka kwe-enclosure kuvalwe ngama-gaskets noma ama-O-rings kuzo zonke izindawo zokungena kwamanzi. I-heater yesikhala ehlanganisiwe inikezwa ukugcina ukujikeleza komoya ukuze kulawulwe ukufiphala. I-heater yesikhala ixhunywe efekthri ukuze isebenze i-240-vac kodwa ingaxhumeka kalula endaweni ukuze isebenze i-120-vac.
• Ukufinyelela ezingxenyeni zangaphakathi kungomnyango esikhundleni sokususa yonke indawo ebiyelwe, i-advan esobalatage ngesikhathi sezulu esibi. Ukuqinisekisa ukuvikeleka okuphelele ekungeneni okungagunyaziwe, indawo ebiyelwe ihlanganisa izici ezifana nalezi:
  • I-cam-action latch evala umnyango ngokuminyaniswa ne-gasket
  • Amahinji amabili afihliwe
  • Ingilazi yepuleti yokuphepha enamatshe, iwindi lokubuka elifakwe ku-gasket
  • Isibambo somnyango okhiyekayo iphedi, ikhava yokuvikela inkinobho ephushayo, isibambo sokusebenza mathupha, nesibambo sesikhethi
  • I-interlock yokhiye (uma icacisiwe)

Isitimela Samandla

• Isitimela samandla empeleni siqukethe injini ehlehliswayo ehlanganiswe ne-output shaft. Ukuqondiswa kwemoto kulawulwa iswiwi yokugada evula isixhumi esivulekile noma esivalayo ngokufanelekile ukuze kunikezwe amandla injini nokukhulula ibhuleki le-electromagnetic.
• Ukulungiswa kokunemba kweminwe yomunwe wokuzungezisa i-output-shaft kunikezwa ku-Type AS-1A Switch Operators kusetshenziswa amakhamera asekelwe entwasahlobo azikhiyelayo. (Ku-Type AS-10 Switch Operators, amakhamera amiswa unomphela efekthri futhi awadingi ukulungiswa kwenkambu.) Ama-Antifriction bearings asetshenziswa yonke indawo; ama-gear-train shafts afaka ama-roller bearings.

Ukusebenza Mathupha

• Isibambo semanuwali esakhelwe ngaphakathi esingasuseki, esongekayo sokuvula nokuvala i-Alduti-Rupter Switch sitholakala ngaphambili kwendawo ebiyelwe ngu-opharetha weswishi. Bheka Umfanekiso 6. Ngokudonsa inkinobho yelashi kuhabhu yesibambo sokusebenza semanuwali, isibambo singashintshwa sisuke endaweni yaso yokusigcina siye lapho siklebhuka khona. Njengoba isibambo sibheke phambili, i-motor brake idedelwa ngokuzenzakalelayo, zombili izikhombisi zomthombo olawulayo zinqanyulwa ngokuzenzakalela, futhi zombili izixhumi zokuvula nezokuvala zenjini zivimbelwe ngokuzenzakalelayo endaweni evulekile.

  

  • Isibambo sokusebenza Mathupha
  • B Alduti-Rupter Switch Position inkomba
  • Isibambo sesikhethi C (esimeni esihlanganisiwe)
  • I-D Latch knob
• Uma uthanda, ngesikhathi sokusebenza okwenziwa ngesandla u-opharetha weswishi angase futhi anqanyulwe emthonjeni wokulawula ngokususa isibambi se-fuse se-motor-circuit esinezigxobo ezimbili, esisesandleni sokudla ngaphakathi kodonga lwendawo ebiyelwe.
• Ku-Type AS-1A Switch Operators, indawo ye-Alduti-Rupter Switch iboniswa kunkomba ebekwe kukhola ye-shaft ephumayo. Bheka Umfanekiso 6. Indawo ye-switch opharetha ikhonjiswa esibonisini esibonakala ngefasitela lokubuka. Bheka Umfanekiso 7. Isibambo sokusebenza semanuwali singase sikhishwe kumshini wokushintshanisa noma yikuphi ukuma kwesibambo nokukhiywa.

I-Operable Internal Decoupling Mechanism

• Isibambo sesikhethi sangaphandle esibalulekile sokusebenza komshini wokuhlanganisa owakhelwe ngaphakathi sitholakala ngakwesokudla kwendawo evalekile yesisebenzisi sokushintsha. Bheka Umfanekiso 6.
• Ngokushwiba lesi sibambo sibheke siqonde futhi usizungezisa ngokwewashi ngo-50°, njengoba kubonisiwe kuMfanekiso 7, isisebenzisi sokushintsha noma indlela ihlukaniswa ukusuka ku-shaft yokuphumayo.
• Uma kunqanyuliwe kanjalo, isisebenzisi seswishi singase sisetshenziswe mathupha noma ngogesi ngaphandle kokusebenzisa i-Alduti-Rupter Switch. Ngaphezu kwalokho, uma unqanyuliwe, ishafu yokukhipha i-switch-opharetha ivinjelwa ukuthi inganyakazi idivayisi yokukhiya ngomshini ngaphakathi kwendawo ebiyelwe ngu-opharetha.

  

  • Indlela yokuhlukanisa yangaphakathi (ekumeni kwe-Decoupled)
  • B Izigubhu zokukhomba indawo
  • C Indlela yokuhlukanisa yangaphakathi (kwindawo ehlanganisiwe)
  • D Isibambo sesikhethi (sisendaweni enqanyuliwe)
  • E Switch opharetha Indawo Inkomba
• Phakathi nengxenye emaphakathi yokuhamba kwesibambo sesikhethi, okuhlanganisa indawo lapho kwenzeka khona ukunqanyulwa kwangempela (noma ukuhlanganyela) kwendlela yokunqamula yangaphakathi, umthombo we-motor-circuit source uyidiski yesikhashana, futhi (ngaphandle kwamamodeli angu-12-Vdc) kokubili okuvula nokuvala izixhumi zemoto zivimbelwe ngokuzenzakalelayo endaweni evuliwe.
• Ukuhlola okubonakalayo, ngefasitela lokubuka, kuzoqinisekisa ukuthi indlela yangaphakathi yokuhlukanisa isesimweni Esihlanganisiwe noma Esinqanyuliwe. Bheka Umfanekiso 7. Isibambo sesikhethi singase sikhiywe kunoma iyiphi indawo.
• Ukuhlanganisa akubona ubuwula. Akunakwenzeka ukuhlanganisa Iswishi ye-Alduti-Rupter “evulekile” nesisebenzisi sokushintsha esisendaweni eValiwe, noma okuphambene nalokho.
• Ukuhlanganisa kungenzeka kuphela uma ishafu yokukhipha i-switch-opharetha ivunyelaniswa ngomshini ne-switch-opharetha indlela. Lokhu kuvumelanisa kufinyelelwa kalula ngokusebenzisa ngesandla noma ngogesi isisebenzisi sokushintsha ukusiletha endaweni efanayo eVulekile noma Evaliwe njenge-Alduti-Rupter Switch.
• Izinkomba zesikhundla sika-opharetha, ezibonwa ngefasitela lokubuka, zizobonisa lapho cishe indawo evuliwe noma evaliwe isifinyelelwe. Bheka Umfanekiso 7.
• Bese, ukuhambisa u-opharetha weswishi endaweni eqondile yokuhlanganisa, isibambo sokusebenza semanuwali siyaphendulwa kuze kube izigubhu zokukhomba indawo ziqondaniswe ngokwezinombolo.

Ukulungiswa Komkhawulo Wokuhamba

• Ku-Type AS-1A Switch Operators, iswishi yomkhawulo wokuvakasha ehlanganiswe nemoto ilawula izinga lokuzungezisa kwe-shaft ephumayo ekuvuleni nasekuvaleni. Ihlanganisa abathintwayo ababili abasetshenziswa amarola afakwe ikhamera. Bheka Umfanekiso 8.
• Ukuvula ukuhamba kulungiswa kahle ngokukhuphula futhi kuguqule ikhamera yomkhawulo wokuvula i-stroke ibe endaweni edingekayo. Ngokufanayo, ukuvala ukuhamba kulungiswa ngokwehlisa nokujikisa ikhamera yomkhawulo wokuvala i-stroke ibe endaweni edingekayo. Ukusebenzisa ikhamera yomkhawulo wokuvula we-stroke kukhipha amandla isixhumi esivulayo, esibese kukhipha amandla i-solenoid yokukhishwa kwamabhuleki ukuze imise ukunyakaza kwendlela.
• Ukusebenzisa ikhamera yomkhawulo wokuvala i-stroke kukhipha amandla isixhumi esivalayo, esiphinde sicime amandla ekukhishweni kwamabhuleki ekumisweni kokunyakaza kwendlela.
• Ku-Type AS-10 Switch Operators, ukushintshwa komkhawulo wokuvakasha okuhlanganiswe nemotho nakho kusetshenziselwa ukubusa izinga lokuzungeziswa kwe-shaft ephumayo ekuvuleni nasekuvaleni izikhombisi-ndlela. Iphinde ihlanganise abathintwayo ababili abasetshenziswa amarola e-cam-actuated. Kodwa-ke, lawa makhamera asethwa unomphela efekthri ukuze akhiqize ukuzungezisa kwe-output-shaft engu-180 degrees futhi awakwazi ukulungiswa endaweni. Ngakho-ke, azikho izinguquko zomkhawulo wokuvakasha ezidingekayo ku-Type AS-10 Switch Operators.

  

Izinguquko Ezisizayo

• Iswishi yokusiza enezigxobo eziyisishiyagalombili ehlanganiswe nenjini inikezwe njengesici esijwayelekile. Inikeza abathintwayo abayisishiyagalombili abalungisekayo ngabanye abaxhunywe ngaphambili ngezintambo kumabhulokhi wetheminali (othintana nabo abayisithupha bayatholakala uma isisebenzisi sokushintsha sinikezwe ngokukhetha indawo-ebonisa lamps, Isijobelelo Senombolo Yekhathalogi “-M”). Laba othintana nabo bahlinzekwa ukuze kusungulwe amasekhethi angaphandle ukuze kuqashwe ukusebenza kokushintsha.
• Njengamakhamera omkhawulo wokuhamba, othintana naye weswishi ngayinye unekhamera ekhethayo ezikhiyelayo evumela ukulungiswa okunembile kokubandakanyeka kwe-cam-roller endaweni oyifunayo kumjikelezo wokusebenza. Indawo yekhamera ilungiswa ngokukhuphula (noma ukwehlisa) ikhamera ibheke entwasahlobo eseduze bese uyizungezisa iye endaweni oyifunayo. Bheka Umfanekiso 9. Iswishi eyengeziwe eyizigxobo ezine ehlanganiswe nenjini nokusebenzisa ukwakhiwa okufanayo iyatholakala njengenketho (isijobelelo senombolo yekhathalogi “-Q”).
• Iswishi yokusiza eyengeziwe ehlanganiswe ne-Alduti-Rupter Switch iyatholakala futhi njengenketho futhi inganikezwa ukuze kusungulwe abathintwayo bangaphandle ukuze kuqashwe ukusebenza kwe-Alduti-Rupter Switch. Le swishi eyisizayo iphinde isebenzise amakhamera azenzela umathanda entwasahlobo. Inganikezwa ngenguqulo yezigxobo eziyisishiyagalombili (isijobelelo senombolo yekhathalogi “-W”) noma inguqulo ye-12-pole (isijobelelo senombolo yekhathalogi “-Z”).

  

  • Irola
  • B Igiya langaphakathi
  • I-C Cam (yehliselwe ngasentwasahlobo eseduze)
  • D Eduze kwentwasahlobo

Izilinganiso

DIMENSION

FUNDA OKWENGEZIWE E- i-sandc.com

Amadokhumenti / Izinsiza

I-SandC AS-1A I-Speed ​​Type Switch [pdf] Incwadi Yeziqondiso AS-1A, AS-1A Ukushintsha Kohlobo Lwesivinini Esiphezulu, Ukushintsha Kohlobo Lwesivinini Esiphezulu, Ukushintsha Kohlobo, Shintsha

Izithenjwa

• Imaniwali yosebenzisayo