Uhlobo lwe-elekthronikhi 6KA RCBO CAB6LE

Ububanzi Besicelo

I-CAB6LE-63 series RCBO (i-residual current circuit breaker), ifanele i-AC 50Hz, i-voltage elinganisiwe engu-400V, i-voltage elinganiselwe yokusebenza engu-230V / 400V futhi ikalwe yamanje engu-63A, ingasetshenziselwa ukushaqeka kukagesi komuntu siqu nokuvikela ukuvuza kwemishini, ukugcwala kanye ukuvikelwa kwesifunda esifushane somugqa, kanye nokuxhumeka okungavamile nokunqanyulwa komugqa kanye nokusebenza okungavamile kwe-motor ngaphansi kwezimo ezijwayelekile.Lolu chungechunge lwemikhiqizo lunezinzuzo zomthamo omkhulu wokuphuka, ivolumu encane, isisindo esincane, i-universality eqinile yezingxenye, ukubukeka okuhle, njll kulula ukuyifaka nokusebenzisa isitimela somhlahlandlela.

Incazelo yemodeli

Isimo sokusebenza esijwayelekile
1. Izinga lokushisa lomoya we-ambient lingu-5°C~+40°C, futhi inani elimaphakathi phakathi kwamahora angu-24 alidluli +35°C.
2. Ukuphakama: Ukuphakama kwendawo yokufaka akudluli ku-2000m.
3. Izimo ze-atmospheric: umswakama ohlobene nomoya awudluli u-50% lapho izinga lokushisa liku-+40 ° C, futhi umswakama ophezulu onembile ungavunyelwa ekushiseni okuphansi, isibonelo, umswakama ungafinyelela ku-90% ku-20 °. C.Izinyathelo kufanele zithathwe ukuze kuncishiswe ngezikhathi ezithile ngenxa yokushintsha kwezinga lokushisa.
4. Iziqu zokungcola: Idigri yokungcola endaweni yokufaka isezingeni lesi-2.
5. Isigaba sokufakwa: Isigaba sokufakwa kwe-RCBO isigaba II.
6. Indawo kazibuthe yangaphandle endaweni yokufaka akufanele yeqe izikhathi ezi-5 kunenkundla ye-geomagnetic kunoma iyiphi indlela.
7. Kufakwe endaweni ngaphandle komthelela osobala nokudlidliza, endaweni engenabungozi {explosion}, nasendaweni engenamvula nesithwathwa.
8. Izimo zokufaka: I-TH35 uhlobo lwezintambo ezijwayelekile zokufaka zisetshenziselwa ukufakwa, ezifakwe ebhokisini lokusabalalisa noma iKhabhinethi yokusabalalisa.Ukufakwa kufanele kufakwe mpo ngesibambo sifike endaweni lapho amandla avuliwe khona.

Imininingwane Eyinhloko

Idatha Yezobuchwepheshe

Isikhathi sokuphulwa komsebenzi wamanje osele

Qaphela: I△t ingu-5A, 10A, 20 A, 50A, 100 A, 200A, 500A ivelu yamanje eyinsalela.Uma i-II△n＞0.03A, 0.25A ithathelwa indawo 5 I△n kuthebula.

◇ Ama-RCBO anensalela yokusebenza yamanje engu-I△n≤30mA angakhubeka ngokuzenzakalelayo lapho i-voltage yokuphakela amandla iwela ku-50V (i-voltage ehlobene) uma kwenzeka iphutha, nalapho kwenzeka iphutha elingaphansi noma elilingana ne-I△n.
◇ Impilo kagesi kagesi ye-RCBO ingaphezu kwezikhathi ezingu-4000, lapho umsebenzi wokulayisha {impilo kagesi} ingaphezu kwezikhathi ezingu-2000, imvamisa yokusebenza: Ku-≤25A, hhayi izikhathi ezingaphezu kuka-240/h;Ku-> 25A, hhayi ngaphezu kwezikhathi eziyi-120/h.
◇ Izici zokuvikela zokukhishwa okudlulele
Izici zokuvikela zokukhishwa okudlulele zihlangabezana nezimfuneko zeThebula 2, futhi izinga lokushisa eliyisithenjwa se-ambient lingu +30°C, elivunyelwe ukuthi libe ngu-+5°C.

Isakhiwo
1. Lolu chungechunge lwe-RCBO ama-RCBO e-elekthronikhi asetshenziswa njengamanje, ahlanganiswa ngamayunithi ohambo oluvuzayo kanye nochungechunge lwama-CAB6 ama-circuit breaker abunjiwe.Zinemisebenzi yokuvikela njengokuvuza (ukushaqeka kukagesi), ukugcwala ngokweqile, nokujikeleza okufushane.
2. Ingxenye yokukhishwa kokuvuza ngokuyinhloko yakhiwe i-transformer yamanje elandelanayo eyiziro eyenziwe ngezinto ezisebenza kahle zikazibuthe, isifunda sokulawula i-elekthronikhi, induku yokukhulula kanye yokuxhuma, njll., futhi ifakwe kukesi lepulasitiki;ingxenye ye-RCBO yenziwe ngendlela yokusebenza, ukukhishwa kwe-Electromagnetic, ukukhishwa okushisayo, isistimu yokuxhumana, igumbi lokucima i-arc, njll., futhi lifakwe kwelinye igobolondo lepulasitiki, amagobolondo amabili epulasitiki ahlanganiswa ngokuxhunywa kwesikulufa.
3. Umgomo wokusebenza wokuvuza kukagesi (noma ukushaqeka kukagesi)
Uma kukhona iphutha lokushaqeka kokukhuphuka endaweni evikelekile, isamba se-vector yamanje ye-transformer yamanje elandelanayo eyiziro ayilingani noziro.Lapho i-current residual ifinyelela endololwaneni yamanje yokusebenza eyinsalela, i-voltage yesignali ikhiqizwa ekuphumeni kwesibili kwe-transformer.Ukuqhuba, isistimu kazibuthe ekhubekayo iyadonsa, bese induku yokuxhuma iphusha isinqamuli sesekethe ukuthi sihambe phakathi nesikhathi esinqunyiwe, inqamule ugesi, ngaleyo ndlela ivikele umuntu ekushaqekeni kukagesi noma ekuvuzeni kwelayini.
4. Isimiso sokugcwala ngokweqile noma ukuvikela isifunda esifushane
Uma iphutha elilayishwe kakhulu noma lesifunda esifushane lenzeka kulayini ovikelwe, ukukhululwa kwe-overcurrent (ukukhululwa kukagesi noma ukukhululwa kwe-thermal) esigabeni sokunqanyulwa kunqamula ukunikezwa kwamandla, ngaleyo ndlela kuvikela intambo ekulayishweni ngokweqile noma ekujikelezeni okufushane.
5. Qaphela: Lolu hlelo alukwazi ukuvikela ukushaqeka kukagesi okubangelwa ukuvuza kwezintambo ezimbili ezithinta isifunda esivikelwe ngesikhathi esisodwa.Sicela unake ukusetshenziswa kukagesi ngendlela ephephile.

Isimiso Sokusebenza
Umdwebo wezintambo Bheka Umfanekiso 1(a~e)

Sekukonke Nokufakwa Dimension
◇ Ikalwe okwamanje: 6-32A

◇ Ikalwe okwamanje: 40-63A

Faka
1. Ngesikhathi sokufakwa, hlola ukuthi idatha yobuchwepheshe eyisisekelo ku-nameplate iyahlangabezana yini nezidingo zokusebenzisa.
2. Hlola i-RCBO bese uyisebenzisa izikhathi eziningana.Umsebenzi uzovumelana nezimo futhi uthembeke, futhi ungafakwa kuphela ngemva kokuqinisekisa ukuthi awuguquki.
3. I-RCBO izofakwa ngokwezidingo ezishiwo.Isiphetho esingenayo siwuhlangothi lwamandla ngaphezu kwe-circuit breaker, isiphetho esiphumayo siwuhlangothi lomthwalo ngaphansi kwe-breaker yesifunda, futhi indawo yokubamba phezulu iyindawo evaliwe yokuxhumana.
4. Phakathi nokufaka, faka i-RCBO kuthrekhi yokufaka, faka izintambo ezingenayo neziphumayo kubhulokhi yetheminali, bese uxhuma i-RCBO ngezikulufu.
Qaphela: indawo ephambanayo yocingo lokuxhuma olukhethiwe kufanele ifanele ukulinganisa kwamanje.Bheka ithebula elilandelayo lapho ukhetha intambo yethusi ye-PVC.

6. Nge-n-wire RCBO, uma izintambo, i-n-wire engenayo izoxhunywa entanjeni enguziro yokulayisha, futhi i-n-wire ephumayo izoxhunywa kuntambo enguziro yomthwalo, futhi i-n-wire ephumayo ayikwazi ukumiswa, ukuze wenze umjikelezo we-elekthronikhi usebenze ngokujwayelekile futhi udlale indima yokuvikela ukuvuza.

Ukusetshenziswa Nokugcinwa
1. Izici zamanje zokuvuza, ukugcwala kakhulu kanye nezici zokuvikela isekethe emfushane ye-RCBO zonke zisethwe efekthri futhi azikwazi ukulungiswa ngokuzenzakalelayo phakathi nokusetshenziswa.
2. Ngemuva kokuthi i-RCBO isanda kufakwa noma isetshenziswe isikhathi esithile (imvamisa inyanga eyodwa), ngaphansi kwesimo sokuvala nokunika amandla, inkinobho “yokuhlola” idinga ukucindezelwa, futhi i-RCBO kufanele ivuleke, ngaphandle kwalokho ikhombisa ukuthi i-RCBO Ukwehluleka, kufanele kukhishwe ukuze kuhlolwe.
3. Ngemuva kokuthi i-RCBO inokuvuza (noma ukushaqeka kukagesi), "inkinobho yomyalelo" iyaphuma ukuze ibonise.Cindezela “inkinobho yeziqondiso” ngaphambi kokuvala.
4. I-RCBO ivuliwe ngenxa yokuhluleka kwesifunda esilawulwayo (ukulayisha ngokweqile, isifunda esifushane, ukuvuza), futhi isibambo sokusebenza sisendaweni yohambo.Ngemuva kokuthola isizathu, ukususa iphutha, isibambo kufanele sihanjiswe phansi ukuze kuboshwe umshini wokusebenza ngaphambi kokuvala.
5. Ngokuya ngezinto ezihlukene zokuvikela, i-RCBO ehlukene enamanje anesilinganiso esihlukile, isilinganiso samanje sokusebenza kwensalela kanye nesikhathi sokuphuka kokuvuza kufanele kukhethwe.

Uku-oda Iziyalezo
Umsebenzisi kufanele acacise okulandelayo lapho e-oda:
1. Igama nemodeli:
2. Ikalwe okwamanje(In)
3. Izinhlobo zokukhishwa kwe-overcurrent ngokushesha (C,D);
4. Isilinganiso sokusebenza kwensalela yamanje (I△n);
5. Inombolo yezigxobo (P);
6. Oda inani.
Isibonelo: I-oda CAB6LE-63/3N RCBO, ikalwe 20A yamanje, uhlobo D, izigxobo ezintathu ezinezintambo ezine (3P+N), ikalwe ngokusebenza kwensalela okungu-30mA, ubuningi 50