Indawo yokutshala ugesi, njengendawo lapho ugesi ukhiqizwa khona, imvamisa kufanele ibhekane nogesi.Kwifektri yethu, imoto esefektri ihlukaniswe kakhulu ngemoto eyi-6KV kanye ne-400V motor.
Ama-switchgear aphezulu asetshenziswa kakhulu ohlelweni lokusabalalisa amandla ukuthola nokusabalalisa amandla kagesi.
Ayikwazi ukubeka ingxenye yemishini kagesi noma ulayini ngaphakathi noma ngaphandle kokusebenza ngokuya ngezidingo zokusebenza kwegridi yamandla, kepha futhi ingasusa ngokushesha ingxenye enephutha kugridi yamandla lapho okokusebenza kwamandla noma ulayini unephutha, ukuqinisekisa ukusebenza okujwayelekile kwengxenye engenamaphutha yegridi yamandla, kanye nokuphepha kwemishini nokusebenza kanye nabasebenzi bokulungisa.
Ngakho-ke, i-switchgear yamandla aphezulu iyimishini yokusabalalisa ebaluleke kakhulu, ukusebenza kwayo okuphephile nokwethembekile kohlelo lwamandla kubaluleke kakhulu.
1. Ukwahlukaniswa kwe-switchgear yamandla aphezulu
Ngokuya ngohlobo lwesakhiwo:
Uhlobo lwe-Armored: ikamelo ngalinye elinokuhlukaniswa kwepuleti lensimbi kanye nesisekelo;
(2) Uhlobo lwesikhawu: igumbi ngalinye lihlukaniswa yipuleti elilodwa lensimbi noma ngaphezulu;
(3) uhlobo lwebhokisi: ngegobolondo lensimbi, kepha isikhawu sincane kunezimbili zokuqala;
Ngokuya kokubekwa kwesihlukanisi sesekethe:
(1) Uhlobo lwaphansi: isekethe full, isandla semoto uqobo sifika, sidudulelwe kwikhabethe;
(2) uhlobo oluphakathi: iloli yesandla efakwe phakathi kwekhabhinethi yokushintsha:
2. Ukwakheka kwe-switchgear yamandla aphezulu
A: Igumbi lamabhasi
B: (Umjikelezi wesekethe) igumbi lesandla
С: Igumbi lekhebula
D: Igumbi lethuluzi lokudlulisa
1. Idivayisi yokusiza kwengcindezi
2. Igobongo
3. Ibhasi legatsha
4. Isikebhe sebhasi
5. Umugqa wenkosikazi
6. Idivayisi yokuxhumana engaguquki
7. Ibhokisi lokuxhumana
8. Isiguquli samanje
9.Switch switch
Ikhebula le-10
11. Ukuboshwa
12. Ibhasi eliphansi
13. Kulayishwa futhi kuthulwe isihlukanisi
14.Ukuhlukaniswa (i-valve)
15. Ipulaki yesibili
16. Iloli lesekeli lesekethe
17. Fudumeza isihluthulelo
18. ukwahlukanisa okungakhipheki
19. Ground switch operating mechanism
20. Lawula i-wire slot encane
21. Ipuleti lesisekelo
3. Isishintshi esinamandla amakhulu
Ngokwesikhungo sokucisha i-arc, ikhefu lesifunda lingahlukaniswa nge:
① Amafutha wesifunda full.
Ihlukaniswe ngamabhuleki wesifunda kawoyela amaningi kanye nekhefu lesifunda lamafutha elincane.
Bangabaxhumana nabo emafutheni wokugqobhoza, ukuvulwa, ngamafutha we-transformer njengomthombo ophakathi nendawo.
② onomfutho air wesifunda full.
Ikhefu lesifunda elisebenzisa umoya ocindezelweyo ekucindezelekeni okukhulu ukuqhuma i-arc.
③SF6 full breaker.
Ikhefu lesifunda elisebenzisa igesi le-SF6 ukuqhuma i-arc.
④ umshini wesifunda full.
Isiphuli sesekethe oxhumana nabo baphukile futhi baxhunywe ku-vacuum futhi i-arc yayo icinyiwe ku-vacuum.
Er Solid ukukhiqizwa igesi wesifunda full.
Isiphuli sesekethe esisebenzisa okhiqiza igesi eqinile ukucisha igesi ebolile ngaphansi kwesenzo sokushisa okuphezulu kwe-arc.
Break Magnetic blow circuit breaker.
Isiphuli sesifunda lapho i-arc ishayelwa kugridi ye-arc yinkambu kazibuthe esemoyeni ukunweba nokupholisa i-arc.
Ifektri yethu isebenzisa indlela yokucisha i-arc.
4. Izikhundla ezintathu zokushintsha kwamandla kagesi aphezulu
Isikhundla sokusebenza: ikhefu lesifunda lixhunywe nemishini eyinhloko. Ngemuva kokuvala, amandla adluliswa esuka ebhasini eya kulayini wokudlulisa nge-breaker yesekethe.
Isikhundla sokuhlola: Ipulaki yesibili ingafakwa kusokhethi ukuthola ugesi.
Ikhefu lesifunda lingavalwa, ukusebenza okuvulekile, ukukhanya kwenkomba okuhambisanayo;
I-breaker yesekethe ayixhumani nemishini eyinhloko futhi ingenza imisebenzi ehlukahlukene, kepha ngeke ibe nomthelela ohlangothini lomthwalo, ngakho-ke ibizwa ngokuthi indawo yokuhlola.
Indawo yesondlo: akukho ukuxhumana phakathi kwekhefu lesifunda nemishini eyinhloko (ibhasi), amandla okusebenza alahlekile (ipulagi yesibili ikhishiwe), ikhefu lesifunda lisendaweni yokuvula, nommese womhlaba use isimo sokuvala.
5. Ukuvinjelwa okuyisihlanu kwekhabethe lokushintsha
1, wesifunda full futhi isisekelo switch basesimweni sokuvula, inqola yezandla kusuka ekuhlukanisweni / endaweni yokuhlola ukuthuthela endaweni yokusebenza;
2, umjikelezi wesifunda endaweni yokuvula yesandla ukusuka endaweni yokusebenza uye endaweni yokuhlola / yokuhlukanisa;
I-3, faka isandla sokuhlola noma sokusebenza, i-breaker breaker ingavalwa;
I-4, faka isandla sokuhlola noma sokusebenza ngaphandle kwamandla wokulawula, i-breaker breaker ayikwazi ukuvala, ukuvulwa okwenziwa ngesandla kuphela;
5. Lapho imoto yesandla isendaweni yokusebenza, ipulaki yesibili ikhiyiwe futhi ayikwazi ukukhishwa;
I-6, faka isikhundla sokuhlola / sokuhlukaniswa noma ukuhanjiswa, inkinobho yomhlaba ukuvala;
7. Ngemuva kokuthi kuvaliwe inkinobho yokubeka phansi, umnyango ungavulwa;
Isikhathi Iposi: Aug-19-2021