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Izindlela zokufaka kanye nokuxhuma izintambo zeswishi yokudlulisa okuzenzakalelayo
ngu-admin ngomhlaka-23-12-04
Ama-Automatic Transfer Switch (ATS) adlala indima ebalulekile ekuqinisekiseni ukuthi ugesi awuphazamiseki kuzinhlelo zokusebenza ezibalulekile. Phakathi kwezinhlobo ezahlukene ze-ATS, ama-dual power transfer ngokuzenzakalela switch athandwa kakhulu ngenxa yezici zawo ezithuthukisiwe kanye nemisebenzi. Kulesi sihloko, sizoxoxa ngendlela yokufaka nokuxhuma...
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izimo zesicelo sedivayisi yokuvikela ukukhuphuka
ngumlawuli ngomhlaka-23-12-01
Amadivayisi okuvikela ukukhuphuka (i-SPD), adlala indima ebalulekile ekuvikeleni imishini kagesi kuma-voltage transients. Njalo ngonyaka, amadivayisi amaningi kagesi abhekana nemiphumela emibi yokunyuka kwamandla kagesi okungazelelwe. Ukuze kugwenywe lesi simo esibi, amadivayisi okuvikela ukukhuphuka kwamandla asetshenziswa kabanzi. Lawa madivayisi...
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izimo zokusetshenziswa kwe-air circuit breaker (ACB)
ngumlawuli ngomhlaka-23-11-29
Ezweni lezinhlelo zikagesi kanye nokusatshalaliswa kwamandla, ukuqinisekisa ukuphepha nokuvikelwa kwemishini kubalulekile. Yilapho-ke i-air circuit breaker eguquguqukayo nethembekile (i-ACB, i-air circuit breaker) iqala khona ukusebenza. I-ACB ikhiqizwa yiMutai Electric Group, inkampani ekhiqiza i-air circuit breaker...
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Nquma ikhwalithi ye-AC contactor
ngumlawuli ngomhlaka-23-11-27
I-contactor ye-AC idlala indima ebalulekile ohlelweni lukagesi. Inesibopho sokulawula ukushintsha kwamasekethe nokuqinisekisa ukusebenza kahle kwemishini. Kodwa-ke, akuwona wonke ama-contactor adalwe ngokulinganayo, ngakho-ke kubalulekile ukwahlulela ikhwalithi yawo ngaphambi kokuthenga. Kulesi sihloko...
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Ukukhethwa kwezinhlobo ze-A, B, C kanye no-D zama-miniature circuit breakers
ngumlawuli ngomhlaka-23-11-24
Uma kukhulunywa ngokuphepha kukagesi, i-Miniature Circuit Breaker (MCB) ingenye yezingxenye ezidlala indima ebalulekile ekuvikeleni izinto zethu zikagesi kanye nezintambo. Lawa ma-circuit breaker awumugqa wokuqala wokuzivikela emaphutheni kagesi njenge-short circuits kanye ne-overcurrent. Ayatholakala...
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Izingxenye zomvikeli wokuvuza
ngumlawuli ngomhlaka-23-11-23
Isivikelo sokuvuza sibizwa nangokuthi i-Residual Current Circuit Breaker (RCCB), futhi ukwakheka kwaso kudlala indima ebalulekile ekuqinisekiseni ukuphepha kukagesi. Lesi sihloko sihlose ukunikeza umbono jikelele wezingxenye zesivikelo sokuvuza nokuchaza ukuthi sisebenza kanjani. Isivikelo sokuvuza...
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Umehluko phakathi kwe-DC MCCB ne-AC MCCB
ngumlawuli ngomhlaka-23-11-22
Ezweni lanamuhla elithuthukile kwezobuchwepheshe, ukuphepha kukagesi kubaluleke kakhulu. Ngakho-ke, kubalulekile ukuqonda umehluko phakathi kwe-DC MCCB (Molded Case Circuit Breaker) kanye ne-AC MCCB. Lawa madivayisi adlala indima ebalulekile ekuvikeleni amasekethe ekugcwaleni ngokweqile kanye nokujikeleza okufushane...
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Umehluko phakathi kweswishi yokudlulisa okuzenzakalelayo yamandla amabili i-cb kanye ne-pc(2)
ngumlawuli ngomhlaka-23-11-21
I-ATS (Automatic Transfer Switch) iyisici esibalulekile kunoma yiluphi uhlelo lwamandla oluhlanganisa imithombo eminingi yamandla. Uma kwenzeka ugesi unqamuka noma okunye ukuphazamiseka, ivumela ugesi ukuthi udluliselwe kalula phakathi kwale mithombo yamandla. Izinhlobo ezimbili ze-ATS ezisetshenziswa kakhulu yi-CB-class kanye ne-PC-class dual...
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Umehluko phakathi kweswishi yokudlulisa okuzenzakalelayo yamandla amabili i-cb kanye ne-pc(1)
ngumlawuli ngomhlaka-23-11-20
Iswishi yokudlulisa amandla aphindwe kabili, eyaziwa nangokuthi iswishi yokudlulisa okuzenzakalelayo, iyisici esibalulekile ohlelweni lokusabalalisa amandla. Zenzelwe ukudlulisa amandla ngaphandle komthungo kusuka komunye umthombo kuya komunye uma kwenzeka ugesi uphela noma uhluleka. Izinhlobo ezimbili ezisetshenziswa kakhulu zamandla aphindwe kabili ...
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Umehluko phakathi kwe-MCB ne-MCCB
ngumlawuli ngomhlaka-23-11-17
Uma kukhulunywa ngama-circuit breaker, izinketho ezimbili ezivame ukusetshenziswa yi-MCB kanye ne-MCCB. Nakuba zombili zisetshenziselwa ukuvikela izinhlelo zikagesi ekugcwaleni ngokweqile kanye nama-short circuit, kukhona umehluko omkhulu phakathi kwale mikhiqizo emibili. I-Miniature circuit breaker (MCB), njengoba igama lisho, iyi-compact mu...
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Qonda incazelo kanye nendima ye-MCB kugesi (2)
ngumlawuli ngomhlaka-23-11-15
Ama-Miniature circuit breaker (ama-MCB) adlala indima ebalulekile ekuvikeleni imishini kagesi kanye nokugcina ukuphepha kwesekethe ezinhlelweni zikagesi. Ama-MCB aklanyelwe ukunqamula amasekethe ngokuzenzakalelayo lapho imishini kagesi igcwele ngokweqile noma ihlangabezana nesimo se-short-circuit. Ngokwenza kanjalo, ama-MCB avimbela...
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Qonda incazelo kanye nendima ye-MCB kugesi (1)
ngumlawuli ngomhlaka-23-11-13
Iphuzu lokuqala lokubuka: Kuyini i-MCB I-MCB, eyaziwa nangokuthi i-miniature circuit breaker, iyi-circuit breaker encane edlala indima ebalulekile ezinhlelweni zikagesi. Ngokungafani nama-fuse endabuko, ama-MCB angasetshenziswa kabusha, ahlinzeke ngokuvikelwa okuthuthukisiwe emaphutheni kagesi abangelwa ukugcwala ngokweqile kwesekethe noma i-short circ...
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