SF6 igesi wagcwalisa switchgear Intelligent usuke esiteshini (ongaphandle ring inethiwekhi iKhabhinethi)

Incazelo emfushane:

  • Isiteshi sokushintsha okukhaliphile (ikhabethe lenethiwekhi engaphandle yendandatho) sisebenzisa i-switchchar engu-12kV / 24kV, isekhethi lesifunda, umthwalo ohlukanisa imithwalo, isiguquli samanje, i-12kV / 24kV amandla PT, ukuvimba i-DTU FTU, i-PTU, i-terminal control control (CCU), i-12kV / 24kV metering kanye ukufundwa kwemitha okuzenzakalelayo.
  • Amandla we-UPS anezinsimbi zomshini nezinkomba zifakwe ebhokisini lensimbi elingenalutho elinensimbi engagqwali ngegobolondo elihambayo, ngaleyo ndlela kuqaphele ukuhlanganiswa kwezinhlelo zokuqala nezesibili zenethiwekhi yokusabalalisa emadolobheni, ukwenziwa kwemhlangano, ukunciphisa isikhathi sokwakha futhi kakhulu ukwenza ngcono ukuthembeka kokusebenza kwenethiwekhi yamandla emadolobheni
  • I-switchgear imodi ye-modular unit, engahlanganiswa ngokusetshenziswa okuhlukile. Ingahlukaniswa ngenhlanganisela yeyunithi engaguquki neyunithi enwebekayo ukuhlangabezana nokusetshenziswa okuguqukayo kwe-compact switchgear ezindaweni ezingafani.

Imininingwane yomkhiqizo

Amathegi womkhiqizo

• Isiteshi esiguqula igesi SF6 esigcwele isistimu yokushintsha Intelligent uhlelo oluvalwe ngokuphelele, zonke izingxenye zalo ezibukhoma nokushintshwa kufakwe ezindlini zensimbi engagqwali.

• I-SRM16-Uhlobo lwe-12 switchgear inflatable ihlukaniswe nge-non-ukumiswa okujwayelekile okunwebekayo nokumiswa okujwayelekile okunwebekayo. Ngenxa yenhlanganisela yemodyuli ephelele nengxenye yemodyuli nokushuba kwayo, inokuguquguquka okukhetheke kakhulu.

• I-SRM16-Iswishi engu-12 engenayo isebenzisa okujwayelekile kwe-GB. Impilo yokwakhiwa kokusebenza ngaphansi kwezimo zasendlini (20 C) idlula iminyaka engama-30.

Izici eziyinhloko zemikhiqizo

• I-SRM16-12 uchungechunge olugelezayo lekhabethe legesi le-SF6 njengendawo yokucisha i-arc nendawo yokuhlukanisa.

• Ikhabethe lokushintsha livalwe ngokuphelele futhi lafakwa ngci. Amabhasi, amaswishi nezingxenye ezibukhoma zivalelwe ngokuphelele ezindlini zensimbi engagqwali.

• Igumbi ligcwele i-1.4 bar SF6 gas, futhi izinga lokuvikelwa lifinyelela ku-IP67: Idivayisi yonke yeswishi ayikhululekile ngokuphelele ethonyeni lezimo zemvelo zangaphandle, noma ngabe ukucwiliswa emanzini okwesikhashana nezinye izimo ezimbi kakhulu, ingaqinisekisa ukusebenza okujwayelekile kweswishi, futhi umkhiqizo awunakekelwa impilo yonke.

• Ikhabethe lokushintshela linomshini ophelele othintekayo "onobufakazi obuhlanu", oqeda ngokuphelele ukungasebenzi kahle kwabasebenzi nemishini ebangelwa ukungasebenzi kahle kwabantu.

• Onke amakhabethe ezishintshi aneziteshi zokusiza zokuphepha ezinokwethenjelwa, noma ezimweni ezimbi kakhulu kungaqinisekisa ukuphepha komuntu siqu ko-opharetha.

• I-switchgear ingahlukaniswa ibe yinhlanganisela ye-unit engaguquki kanye nenhlanganisela yeyunithi enwebekayo.

• Ikhabethe lokushintsha ngokuvamile liqukethe imigqa yokungena neyokuphuma engaphambili, futhi futhi inganwetshwa imigqa yokuphuma noma imigqa yokuphuma ngokuya ngezindawo ezahlukahlukene zokufaka.

• Usayizi womzimba wekhabethe kulula ukufaka, futhi ungalungela indawo encane nezimo ezimbi zemvelo.

• I-switchgear ingafakelwa amadivayisi kagesi, amarimothi nokuqapha ngokuya ngezidingo ezahlukahlukene zabasebenzisi.

Isakhiwo se-modular kulula ukuqaqa nokugcina. futhi imodyuli ivumela abasebenzisi ukuthi bandise ngokushesha futhi kalula futhi basuse isekethe, ukuze bahlangabezane nesidingo sokunwetshwa kwamandla kwegumbi lomshini.

Ikhabethe lokusabalalisa livame ukwenziwa ngomshini wokulawula othomathikhi, inkinobho yokuhlukanisa, i-fuse, i-contactor, i-relay, imitha kagesi, ukukhanya kwesikhombi, inkinobho, iswishi nezinye izinto ezisebenza ngogesi nangogesi, izingxenye ze-semiconductor nekhabethe.

Iswishi yokulawula okuzenzakalelayo, i-contactor, i-fuse, inkinobho yokuzihlukanisa nezinye izingxenye ezikhethwe kukhabethe yokusabalalisa, ekusebenzeni okuthembekile, izinkomba zobuchwepheshe ukuhlangabezana nezidingo zedizayini, zingahlangabezana nezidingo zomsebenzi wemishini yamakhompiyutha nemishini yokusiza.

Kufanele kube nokushintshwa okuphuthumayo kwikhabhinethi yokusabalalisa amandla. Lapho kunengozi embi kakhulu noma umlilo ngephutha egumbini lamakhompiyutha, kufanele likwazi ukunqamula amandla kagesi wekhompyutha, ukuphakelwa kwamandla omoya namandla kagesi amasha ePhoenix ngokushesha.

Ikhabethe lokusabalalisa imishini yekhompyutha kufanele lisethwe etafuleni lemvamisa: ngokubheka izinguquko zemvamisa yokukhipha ugesi.

Ukunikezwa kukagesi egatsheni ngalinye lekhabethe lokusabalalisa kusethe isibonakaliso senkomba, okukhombisa isimo sokunikezwa kwamandla nokuvalwa kwamandla.

IKhabhinethi yokusabalalisa amandla isuselwa kuzidingo ezahlukahlukene zemishini yamakhompiyutha nemishini yokusiza, setha idivaysi yokuxhuma yolayini ophakathi nocingo lomhlabathi. Intambo yesikhungo ivinjelwe ocingweni lomhlabathi negobolondo lekhabethe lokusabalalisa.

Ibhasi, i-wiring bar nazo zonke izinhlobo zamakhebuli, ama-conductor, izintambo ezingathathi hlangothi nezintambo zaphansi ezisetshenziswa kumakhabethe okusabalalisa amandla zizohlangabezana nezindinganiso zikazwelonke Futhi ngokuya ngemibandela yombuso yophawu lombala, inombolo.

Lapho irowu ye-aluminium ekhabhinethi yokusabalalisa amandla ixhunywe nezingxenye zethusi, kusetshenziswe izinto zenguquko ze-aluminium nezethusi

Ukusebenza kokufakwa kwekhabethe lokusabalalisa kufanele kuhlangabezane nezimfuneko ze-20.1.1 kuzwelonke ejwayelekile ye-GBJ232-82 "Electrical Equipment Hanover Test Standard", ngokuvamile engekho ngaphansi kuka-0.5m Ω.

Izimo ezijwayelekile zesevisi zokushintsha ngokulandelayo:

Izinga lokushisa elifanele:

Ubukhulu + 40 ° C
Isilinganiso samahora angama-24 + 35 ° C
Okuncane (ngokusho kwamakilasi asendlini angu-15) -50 ° C

Umswakama omkhulu:

Umswakama ojwayelekile wansuku zonke ngaphansi kuka-95%
Umswakama wesilinganiso sanyanga zonke ngaphansi kuka-90%
Ukuzamazama komhlaba ngaphansi kuka-8 degree
Ukuphakama ngaphezu kolwandle ngaphansi kuka-2000m
01

1.

ingcindezi

11.

Inkomba yokushaya i-Fuse

2.

Ipuleti legama le-Module

12.

Isolator / switch switch position indicator

3

Inkomba yesifunda emfushane

13.

Inkomba ye-Capacitor voltage

4

Inkomba ye-Capacitor voltage

Ikhava yegumbi lekhebula

5

Layisha inkomba yokunqamula ukunqamula / yokushintsha phansi

14.

Ikhebula egumbini ikhava ejwayelekile

6

Umsebenzi wokuvala / wokuvula izinkinobho

15.

Ikhava yegumbi lekhebula enewindi lokuhlola

7

Isibonisi sentwasahlobo

16.

Induku yokusekela (isuswe)

8.

Ukudluliswa kokuzivikela okuzisebenzelayo

17.

Ukuphakamisa indlebe

9.

Umshini wesifunda ohlukanisa indawo

18.

Isibambo sokusebenza

10

I-switchgear nameplate

SF6 gas filled switchgear Intelligent switching station 2

  • Langaphambilini
  • Olandelayo: