Sistimi e 'ngoe le e 'ngoe ea motlakase, polokeho le tšireletso e lokela ho ba tsa bohlokoa ka linako tsohle. Mona ke mooMCCB or Moqhekelli oa Potoloho ea Nyeoe e BōpiloengTsena ke dikarolo tsa bohlokwa ho sireletseng disebediswa tsa motlakase, dipotoloho le dithapo ho tloha ho phallo e feteletseng ya motlakase le dipotoloho tse kgutshwane, ho thibela dikotsi tsa motlakase le tshenyo ya disebediswa.
Li-MCCBke di-circuit breaker tsa sejoale-joale tse fanang ka melemo e mengata ho feta mefuta ya setso le ya kgale yali-circuit breaker. Ho blog ena, re tla hlahloba melemo ea ho sebelisa li-MCCB litsamaisong tsa motlakase le kamoo li ka thusang ho netefatsa ts'ebetso e tšepahalang le e sireletsehileng ea motlakase.
1. Bokhoni bo phahameng ba ho roba
Li-MCCB li na le bokhoni bo phahameng ba ho roba, e leng palo e phahameng ka ho fetisisa ea motlakase eo li ka e sitisang ka mokhoa o sireletsehileng. Li-MCCB li na le bokhoni bo phahameng ba ho roba 'me li ka sebetsana le maqhubu a potoloho e khuts'oane ho fihlela ho li-kiloampere tse mashome (kA). Sena se bolela hore li ka arola liphoso kapele le ho thibela tšenyo ea li-unit le lisebelisoa tse ka tlase ho noka. Bokhoni bo phahameng ba ho roba bo boetse bo bolela hore li-MCCB li ka sebetsana le meroalo e meholo, e leng se nolofalletsang litsamaiso tsa motlakase ho sebetsa maemong a phahameng a motlakase.
2. Sebaka se loketseng sa leeto
MCCB e na le di-setting tsa leeto tse fetolwang tse e lumellang ho hlophisoa bakeng sa ditlhoko tse ikgethang tsa tshebediso. Di-setting tsena di tloha ho di-unit tsa leeto la makenete a mocheso ho ya ho di-unit tsa leeto la elektroniki mme di dumella MCCB ho arabela maemong a fapaneng a ho phahama ha motlakase jwalo ka potoloho e kgutshwane kapa ho jara boima ba motlakase. Basebedisi ba ka lokisa di-setting ho fana ka boemo bo lakatsehang ba tshireletso le ho ntlafatsa bokgoni ba sistimi ya bona ya motlakase.
3. Tšireletso ea makenete ea mocheso
Li-MCCB li fana ka motsoako oa tšireletso ea mocheso le ea makenete. Li-element tsa leeto la tšireletso ea mocheso li arabela ho overloads, ha li-element tsa tšireletso ea makenete li arabela lipotolohong tse khutšoane. Mokhoa oa leeto o arabela haholo 'me o tla sebetsa kapele ho latela boemo ba phallo e feteletseng. Ha MCCB e kentsoe, sistimi ea motlakase e rua molemo tšireletsong e tsoetseng pele khahlanong le tšenyo ea mocheso le ea makenete.
4. Moralo o monyane
Molemo o moholo oaMCCBke moralo oa eona o moqotetsane. Li nka sebaka se senyenyane ho feta li-circuit breaker tsa setaele sa khale 'me li ka tlamelloa ka bolt kapa tsa hokeloa seporong sa DIN, e leng se bolokang sebaka sa bohlokoa sa phanele. Moralo o moqotetsane o boetse o etsa hore MCCB e be bobebe, e fokotsa litšenyehelo tsa ho romela le ho etsa hore ho be bonolo ho e sebetsana le ho e kenya.
5. Bokhoni bo ntlafetseng ba ho beha leihlo le puisano
Li-MCCB tsa sejoale-joale li kenyelletsa theknoloji e tsoetseng pele ea microprocessor, e li nolofalletsang ho buisana le lisebelisoa le litsamaiso tse ling. Li-MCCB li beha leihlo le ho rekota liparamente tse kang hona joale, motlakase, matla le tšebeliso ea matla, li thusa basebetsi le baenjiniere ho lekanya bophelo bo botle ba litsamaiso tsa motlakase. Ho feta moo, bokhoni ba puisano bo nolofalletsa li-MCCB ho sebelisana le litsamaiso tsa tlhokomelo, taolo le tsa othomathike, ho ntlafatsa tsamaiso le ts'ebetso ea litsamaiso tsa motlakase.
6. E tiile ebile e ka tšeptjoa
Li-MCCB li etselitsoe ho mamella tikoloho e thata 'me li ka sebetsa mochesong o pakeng tsa -25°C le +70°C. Li entsoe ka thepa ea boleng bo holimo e hanelang ho tsofala ha lik'hemik'hale le mechine, joalo ka polycarbonate, polyester le ceramic. Ho phaella moo, li-MCCB li phela nako e telele haholo, li nka lilemo tse 10 ho isa ho tse 20 ho latela tšebeliso le tlhokomelo ea tsona.
7. Tšebeliso ea mesebetsi e mengata
Li-MCCB li na le mefuta e mengata ea lits'ebetso, ho tloha lits'ebetsong tsa motlakase tse nang le motlakase o tlase ho isa ho litsamaiso tsa motlakase tse nang le motlakase o phahameng. Ke karolo ea bohlokoa ea ho sireletsa le ho laola lienjene, lijenereithara, li-transformer le lisebelisoa tse ling tsa bohlokoa tsa motlakase. Li-MCCB le tsona ke mohala oa pele oa tšireletso bakeng sa ho haha litsamaiso tsa motlakase, liteishene tse nyane, liindasteri tse kholo le lifeme tsa motlakase.
ha re phethela
Li-MCCB ke li-circuit breaker tse tšepahalang, tse sebetsang hantle le tse sireletsehileng tse bapalang karolo ea bohlokoa litsamaisong tsa motlakase. Li fana ka tšireletso e hlokahalang bakeng sa lisebelisoa, lithapo tsa motlakase le basebetsi khahlanong le likotsi le tšenyo e bakoang ke maqhubu a feteletseng le lipotoloho tse khutšoane. Litlhophiso tse tsoetseng pele tsa leeto la MCCB, tšireletso ea makenete ea mocheso, moralo o monyane, likarolo tsa tlhokomelo, ho tšoarella le ho tenyetseha li etsa hore e be khetho e ntle bakeng sa sistimi efe kapa efe ea motlakase. Ho netefatsa ts'ebetso e tšepahalang le e sireletsehileng ea motlakase, fetohela ho li-MCCB 'me u latsoe melemo eo li fanang ka eona.
Nako ea poso: Mmesa-10-2023