Ingaba i-17.5KV iluQinisekisa njani iSahluli seSekethe saNgaphakathi esiFakayo?

Isishwankathelo seNqaku

IUhlobo lwe-17.5KV olusisigxina lwe-Indoor Circuit Breakersisixhobo esibalulekileyo sokutshintsha i-medium-voltage eyilelwe ukuqinisekisa ukhuseleko, uzinzile, nokusasazwa kwamandla ngokufanelekileyo kwimizi-mveliso, urhwebo, kunye neemeko eziluncedo. Eli nqaku liphonononga isakhiwo salo, imigaqo yokusebenza, izibonelelo zobugcisa, ingqwalasela yokufakela, kunye neemfuno zokulondoloza. Ikwajongana neenkxalabo zomthengi eziqhelekileyo ezifana nokuthembeka, ukusebenza kokuphazamiseka kwe-arc, umngcipheko wokhuseleko, kunye nokuphucula iindleko zobomi. Ngokuqonda le miba, abaqhubi kunye neenjineli banokwenza izigqibo ezinolwazi ngakumbi xa bekhetha izixhobo zokukhusela umbane ophakathi.

Isiqulatho

• 1. Intshayelelo kwi-17.5KV Indoor Circuit Breaker
• 2. Isishwankathelo seMveliso kunye noYilo olungundoqo
• 3. Iimpawu eziphambili kunye nezinto ezilungileyo zokuSebenza
• 4. Iimeko zesicelo
• 5. IiNgcaciso zobuGcisa
• 6. Izikhokelo zoFakelo
• 7. Ugcino kunye neZenzo eziLungileyo zokuSebenza
• 8. Uhlobo olusisigxina vs izisombululo ezizezinye
• 9. Imibuzo Ebuzwa Rhoqo

1. Intshayelelo kwi-17.5KV Indoor Circuit Breaker

IUhlobo lwe-17.5KV olusisigxina lwe-Indoor Circuit Breakeryenzelwe iinkqubo zamandla ombane ophakathi apho uphazamiseko oluzinzileyo kunye nokwahlulwa okuthembekileyo kuyafuneka. Isetyenziswa ngokubanzi kwizitishi zangaphakathi, uthungelwano lokuhanjiswa kwemizi-mveliso, kunye neenkqubo zeziseko zombane apho imiqobo yendawo kunye nokhuseleko lokusebenza kuyinkxalabo ebalulekileyo.

Ngokungafaniyo nezixhobo zokukhusela i-voltage ephantsi, le breaker yenzelwe ngokukodwa ukuphatha impazamo yamandla aphezulu ngelixa igcina ingqibelelo ye-insulation kunye nokungaguquguquki kokusebenza. Isakhiwo sayo sofakelo esisisigxina siqinisekisa ukuzinza komatshini kunye nokunciphisa ubunzima bokulondoloza xa kuthelekiswa noyilo lokurhoxiswa.

2. Isishwankathelo seMveliso kunye noYilo olungundoqo

Lo mqhekezi wesiphaluka udibanisa iteknoloji yokuphazamiseka kwe-vacuum kunye noqwalaselo olusisigxina lokuxhoma. I-vacuum interrupter iqinisekisa ukuphela kwe-arc ngokukhawuleza, ngelixa isakhiwo esisisigxina sinika amandla aphezulu omatshini kunye ne-interfaces encinci ehambayo.

Amalungu angundoqo olwakhiwo aquka:

• Igumbi lokuphazamiseka kwevacuum
• Indlela yokusebenza (entwasahlobo okanye eqhutywa yimoto)
• Inkqubo yenkxaso yokugquma
• Indlela yokuqhuba yangoku
• Ukhuseleko kunye nojongano lolawulo

Uyilo lubeka phambili ukubumbana kunye nokuthembeka, okwenza kube lula kumagumbi angaphakathi okutshintsha.

3. Iimpawu eziphambili kunye nezinto ezilungileyo zokuSebenza

Ukuthembeka kokusebenza kwe-17.5KV ye-Fixed Type Indoor Circuit Breaker ivela kubunjineli bayo obuchanekileyo kunye nesakhiwo sokufakelwa kwe-insulation.

• Umthamo wophazamiseko ophezulu:Ukuphatha ngokufanelekileyo imisinga ye-short-circuit kunye ne-arc encinci yamandla.
• Ukuphela kwe-arc ye-vacuum:Iphelisa igesi ye-ionized, iqinisekisa ukubuyiswa kwe-dielectric ngokukhawuleza.
• Umzobo obambeneyo:Ilungele izitishi zangaphakathi ezinendawo encinci.
• Iimfuno zolondolozo oluphantsi:Ukufakela okusisigxina kunciphisa amanqaku okunxiba oomatshini.
• Ubomi obude bombane:Iziphazamisi ze-vacuum zixhasa ukusebenza ngokuphindaphindiweyo kokutshintsha.
• Ukhuseleko olomeleziweyo:Igumbi le-arc elivalwe ngokupheleleyo linciphisa umngcipheko wokuvezwa kwabaqhubi.

Ezi mpawu zijongene ngqo neentlungu eziqhelekileyo zokusebenza ezifana nokungazinzi kwe-arc, ukugcinwa rhoqo kwexesha lokugcinwa, kunye nokunciphisa indawo kwiinkqubo zanamhlanje zokuhambisa amandla.

4. Iimeko zesicelo

Uhlobo lwe-17.5KV lwe-Fixed Type Indoor Circuit Breaker lusetyenziswa ngokubanzi kuwo wonke amashishini amaninzi ngenxa yokuguquguquka kunye nokuthembeka.

• Amashishini okuvelisa amashishini
• Amagumbi okuhambisa umbane kwisakhiwo sorhwebo
• Izitishi zedolophu kunye neziseko zothungelwano lwegridi
• Iinkqubo zokuhlanganisa amandla ahlaziyekayo
• Uthungelwano lombane lothutho lukaloliwe kunye nothutho

Kwimeko nganye, i-breaker iqinisekisa ukulawula umthwalo ozinzile, ukuhlukaniswa kwephutha, kunye nokukhuselwa kwenkqubo phantsi kweemeko zombane eziguquguqukayo.

5. IiNgcaciso zobuGcisa

Ezi parameters zibonisa amandla e-breaker ukusebenza phantsi koxinzelelo oluphezulu lombane ngelixa ligcina ingqibelelo yexesha elide lomatshini.

6. Izikhokelo zoFakelo

Ufakelo olufanelekileyo luyimfuneko ekuqinisekiseni ukuthembeka kwexesha elide kunye nokunciphisa umngcipheko wokusebenza. La manyathelo alandelayo ayacetyiswa ngokubanzi:

1. Qinisekisa ukuxhathisa kwe-insulation phambi kokufakwa.
2. Qinisekisa ukubekwa ngokufanelekileyo kwendawo ebiyelweyo yesitshixo.
3. Jonga ukulungelelaniswa koqhagamshelo lwebhasi ukunqanda uxinzelelo lomatshini.
4. Qinisekisa iinkcukacha zetorque kuzo zonke iijoyinti zombane.
5. Yenza i-insulation kunye novavanyo olusebenzayo emva kokufakwa.

Ufakelo oluchanekileyo lunokukhokelela ekushiseni, ukungaphumeleli kwe-dielectric, okanye ukunciphisa ukusebenza kokutshintsha.

7. Ugcino kunye neZenzo eziLungileyo zokuSebenza

Nangona uyilo lohlobo olusisigxina lunciphisa iimfuno zokugcinwa, ukuhlolwa ngamaxesha athile kusafuneka ukuze kusebenze ngokukhuselekileyo.

• Ukuhlolwa okubonakalayo rhoqo kwamacandelo e-insulation
• Ukubeka iliso ekunxibeni koqhagamshelwano kunye nemeko ye-thermal
• Uvavanyo olusebenzayo lweendlela zokukhubeka
• Ukulawula uthuli kunye nokufuma kwiindawo zangaphakathi

Ukugcinwa kokuthintela kuqinisekisa ukusebenza okuzinzile kunye nokunciphisa ukuphuma okungalindelekanga kwiinkqubo zeziseko ezingundoqo.

8. Uhlobo olusisigxina vs izisombululo ezizezinye

Izaphuli zohlobo olusisigxina zikhethwa kwizicelo apho uzinzo, uyilo olubambeneyo, kunye nokusebenza kakuhle kweendleko zibekwe phambili ngaphezu kokuguquguquka kwemodyuli.

9. Imibuzo Ebuzwa Rhoqo

I-Q1: Yintoni eyenza i-17.5KV uhlobo olusisigxina lwe-breaker lulungele ukusetyenziswa kwangaphakathi?
Iyilwe ngeenkqubo zokugquma kwe-compact kunye netekhnoloji yokuphazamiseka kwevacuum, iyenza ikhuseleke kwaye isebenze kakuhle kwiindawo ezivaliweyo.

Q2: Kufuneka kwenziwe kangaphi ulondolozo?
Ngokuqhelekileyo kanye okanye kabini ngonyaka kuxhomekeke kwiimeko zokusebenza kunye nemijikelezo yomthwalo.

I-Q3: Yiyiphi inzuzo ephambili yokuphazamiseka kwe-vacuum?
Iqinisekisa ukuphela kwe-arc ngokukhawuleza kunye nokunciphisa ukukhukuliseka koqhagamshelwano, ukuphucula ubomi kunye nokuthembeka.

I-Q4: Ngaba ingasetyenziselwa kwiinkqubo zamandla ahlaziyekayo?
Ewe, iqhele ukudityaniswa kwizitishi zamandla elanga nezomoya zosasazo lwevoltage ephakathi.

I-Q5: Ziziphi iimeko zokusingqongileyo ezichaphazela ukusebenza?
Ukufuma okuphezulu, ukufumba kothuli, kunye nokungangeni komoya kakubi kunokunciphisa ukusebenza kokugquma kwaye kufuneka kulawulwe.

I-17.5KV Fixed Type Indoor Circuit Breaker idlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa kwamandla okuzinzile, okukhuselekileyo, kunye nokusebenza kakuhle kwiinkqubo zombane zanamhlanje. Itekhnoloji yayo yokuphazamiseka esekwe kwi-vacuum, uyilo olubambeneyo, kunye nobomi obude bokusebenza buyenza ibe sisisombululo esithandwayo kusetyenziso lwangaphakathi lombane ophakathi. Iinjineli kunye nabaqhubi abafuna ukusebenza okuthembekileyo kunye nokunciphisa ukugcinwa kwezinto eziphezulu banokuzuza kakhulu kwesi sisombululo.

Kwizisombululo zobunjineli ezikumgangatho ophezulu kunye nolungelelwaniso olulungiselelweyo,Amandla Anqiangibonelela ngeemveliso zodidi oluchwepheshile eziyilelwe iimeko-bume ezifunekayo zombane.Qhagamshelana nathiukufunda ngakumbi malunga neenkcukacha, inkxaso yobugcisa, kunye nezisombululo zokuhambisa ezilungiselelweyo.