Intengo Yesaphulelo Ikhwalithi Enhle engu-250 AMP I-Circuit Breaker MCCB MCB Izisetshenziswa zikagesi

Sithembela ekucabangeni kwamasu, ukwenza izinto zibe zesimanjemanje kuzo zonke izingxenye, intuthuko yezobuchwepheshe kanye nakubasebenzi bethu ababamba iqhaza ngokuqondile empumelelweni yethu Ngenani Lesaphulelo Ikhwalithi Enhle 250 AMP Circuit Breaker MCCB MCB Electrical Equipment, Umgomo oyinhloko wenkampani yethu kungaba ukuphila inkumbulo egculisayo kubo bonke abathengi, futhi sisungule ubudlelwano bothando besikhathi eside namakhasimende emhlabeni wonke nenkampani.
Sithembele ekucabangeni kwamasu, ukwenza ngcono okuqhubekayo kuzo zonke izingxenye, intuthuko yezobuchwepheshe kanye nakubasebenzi bethu ababamba iqhaza ngokuqondile empumelelweni yethuI-MCB Circuit Breaker kanye ne-Molded Case Circuit Breaker, Ngokusekelwe emikhiqizweni enekhwalithi ephezulu, intengo encintisanayo, kanye nenkonzo yethu yohlu oluphelele, siqongelele amandla akhethekile nolwazi, futhi sizakhele idumela elihle kakhulu kulo mkhakha. Kanye nentuthuko eqhubekayo, asizibophezeli ebhizinisini lasekhaya laseShayina kuphela kodwa nasezimakethe zomhlaba wonke. Kwangathi ungashukunyiswa yimikhiqizo yethu yekhwalithi ephezulu kanye nenkonzo enothando. Masivule isahluko esisha senzuzo efanayo futhi siwine kabili.

Isingeniso Somkhiqizo

I-RDM5E ewuchungechunge lwe-electronic molded case circuit breaker. I-circuit breaker iyasebenza kunethiwekhi yokusabalalisa ene-AC 50Hz, i-voltage elinganisiwe ye-insulation engu-1000V, i-voltage yokusebenza elinganiselwe engu-690V nangaphansi, futhi ikalwe ukusebenza kwamanje okungu-800A nangaphansi. Isetshenziselwa ukusabalalisa amandla kagesi futhi ivikele ulayini kanye nemishini yokuphakela amandla kusuka ekulayishweni ngokweqile, isifunda esifushane, i-undervoltage namanye amaphutha.
Uchungechunge lwe-RDM5E I-Circuit breaker enesilinganiso samanje esingu-630A nangaphansi. Ingasetshenziswa futhi ukuvikela injini. Ngaphansi kwezimo ezijwayelekile, i-circuit breaker ingasetshenziselwa ukushintshwa komugqa okungajwayelekile kanye nokuqaliswa kwemoto okungajwayelekile.
I-RDM5E yochungechunge lwe-circuit breaker inemisebenzi yokulayisha ngokweqile isikhathi eside sokubambezeleka komkhawulo wesikhathi esiphambene, isifunda esifushane ukubambezeleka kwesikhathi esiphambene nomkhawulo wesikhathi esiphambene, isifunda esifushane ukubambezeleka kwesikhathi esifushane esinqunyiwe umkhawulo wesikhathi esinqunyiwe, isifunda esifushane esisheshayo kanye nokuvikelwa kwe-undervoltage, okungavikela umzila kanye nemishini yokuphakela amandla emonakalweni.
I-circuit breaker inomsebenzi wokuzihlukanisa, futhi uphawu lwayo luyi
Umkhiqizo uhambisana ne-IEC60497-2/GB/T14048.2 ejwayelekile.

Umhlahlandlela Wokukhetha

Amazwana:

I-1) Inomsebenzi wenkumbulo eshisayo egcwele kakhulu: umsebenzi wememori oshisayo ogcwele kakhulu, isifunda esifushane (ukubambezeleka kwesikhathi esifushane) umsebenzi wenkumbulo oshisayo.
2) Umsebenzi wokuxhumana: isikhombimsebenzisi esijwayelekile se-RS485, iphrothokholi yebhasi yensimu ye-Modbus. Itholakala ngokusebenzisa izesekeli ze-plug-in. Bona i-
Ithebula elilandelayo lokucushwa kwezisekeli zokuxhumana:

Uhlu lwekhodi yesesekeli

Ukushintsha kwe-alamu

█ Iswishi yokusiza

● Shunt ukukhululwa

○Ukukhishwa kwe-Undervoltage

→Isiqondiso somholi

Ukufakwa ohlangothini lwesobunxele

Bamba

Uhlangothi lwesokudla ukumiswa

Izimo ezijwayelekile zokusebenza kanye nezimo zokufaka

□Izinga lokushisa lomoya we-ambient akumele lidlule+40℃ , futhi izinga lokushisa elimaphakathi phakathi kwamahora angu-24 akumele leqe+35 .Umkhawulo ophansi wokushisa komoya okuzungezile ngu-5℃.

□Ukuphakama kwendawo yokufaka akumele kudlule ku-2000m.

□ Uma izinga lokushisa eliphezulu lingu+40℃, umswakama ohlobene komoya akufanele udlule u-50%. Umswakama ophakeme ohlobene ungavunyelwa emazingeni okushisa aphansi, afana nama-90% ku-20℃. Izinyathelo ezikhethekile zizothathwa zokuminyanisa ngezikhathi ezithile emikhiqizweni ngenxa yokushintsha kwezinga lokushisa.

□ Isigaba sokufakwa kwesekhethi eyinhloko ye-circuit breaker yi-Class III, futhi isigaba sokufakwa kwesekethe esisizayo kanye nesifunda sokulawula esingaxhumekile kumjikelezo oyinhloko yi-Class II.

□ Izinga lokungcola likuLeveli 3.

□ Isigaba sokusetshenziswa sithi A noma B.

□ Ukuthambekela kwendawo yokufaka ye-breaker circuit akufanele kudlule ± 5℃;

□ I-circuit breaker izofakwa endaweni engenabungozi bokuqhuma, uthuli olubambayo, ukugqwala kwensimbi kanye nokulimala kokugquma;

□ Umkhiqizo kufanele uphathwe ngokucophelela ngesikhathi sokuthutha, futhi akufanele ujikiswe ukugwema ukungqubuzana okukhulu.

Sithembela ekucabangeni kwamasu, ukwenza izinto zibe zesimanjemanje kuzo zonke izingxenye, intuthuko yezobuchwepheshe kanye nakubasebenzi bethu ababamba iqhaza ngokuqondile empumelelweni yethu Ngenani Lesaphulelo Ikhwalithi Enhle 250 AMP Circuit Breaker MCCB MCB Electrical Equipment, Umgomo oyinhloko wenkampani yethu kungaba ukuphila inkumbulo egculisayo kubo bonke abathengi, futhi sisungule ubudlelwano bothando besikhathi eside namakhasimende emhlabeni wonke nenkampani.
Intengo YesaphuleloI-MCB Circuit Breaker kanye ne-Molded Case Circuit Breaker, Ngokusekelwe emikhiqizweni enekhwalithi ephezulu, intengo encintisanayo, kanye nenkonzo yethu yohlu oluphelele, siqongelele amandla akhethekile nolwazi, futhi sizakhele idumela elihle kakhulu kulo mkhakha. Kanye nentuthuko eqhubekayo, asizibophezeli ebhizinisini lasekhaya laseShayina kuphela kodwa nasezimakethe zomhlaba wonke. Kwangathi ungashukunyiswa yimikhiqizo yethu yekhwalithi ephezulu kanye nenkonzo enothando. Masivule isahluko esisha senzuzo efanayo futhi siwine kabili.

Isilawuli esihlakaniphile siyingxenye eyinhloko ye-circuit breaker yecala elibunjiwe. Isetshenziswa ekuvikelweni kwezimoto noma ekuvikelweni kokusatshalaliswa kwamandla ukuze kuhlanganiswe ukulinganisa, ukuvikela, ukulawula kanye nemisebenzi yokuxhumana, ukuze kuvikelwe ulayini kanye nemishini yokuphakela amandla ekulayishweni ngokweqile, isekethe elifushane, ukubeka phansi nezinye izingozi zamaphutha.

Isilawuli se-microprocessor se-MCU samukelwe, ngokusebenza okuzinzile nokuthembekile: isilawuli esihlakaniphile singanikeza ukunikezwa kwamandla, inqobo nje uma isigaba esisodwa sisebenza, lapho samanje singekho ngaphansi kuka-35% yenani layo elilinganiselwe, lingaqinisekisa ukusebenza okuvamile komsebenzi wokuvikela;

□ Ukubambisana okukhethekile okunokuvikelwa kwezigaba ezintathu: sebenzisa isinqamuli sesifunda sesigaba B nokunye ukuvikelwa kwesekethe emfushane exhunywe kusekethe efanayo. Idivayisi inokuxhumana okukhethiwe ngaphansi kwezimo zesekethe emfushane; Ukusetha umkhawulo wesikhathi esiphambene wokulibaziseka okugcwele kakhulu, ukubambezeleka kwesifunda esifushane (umkhawulo wesikhathi esiphambene, umkhawulo wesikhathi oqondile), umjikelezo omfushane osheshayo kanye neminye imingcele yomsebenzi wokuvikela;
□ Inezilungiselelo ezintathu zepharamitha yesenzo samanje nesikhathi sesenzo, futhi ingalungiswa kumagiya angu-4-10: abasebenzisi bangalungisa ngokuvumelana nezidingo zamanje zomthwalo; isilawuli singasethwa futhi silungiswe, futhi imisebenzi ehambisanayo ingakhethwa ukuthi ivalwe ngokuya ngezidingo zomsebenzisi (imisebenzi eyenziwe ngokwezifiso, edinga uku-odwa yithi
er Uma kucacisiwe);
□ Umsebenzi omkhulu wamanje wokukhubeka ngokushesha: lapho i-breaker yesifunda ivaliwe futhi isebenza, uma kwenzeka isifunda esifushane samanje esikhulu (20 Inm), indlela kazibuthe yokukhubeka ye-breaker yesekethe ingakhubeka ngokuqondile, futhi ukuvikela okuphindwe kabili kunokwethenjelwa futhi kuphephe kakhulu;
□ Ngomsebenzi wokuhlolwa kokukhubeka (ukuhlola): faka i-voltage ye-DC 12V ukuze uhlole izici zesenzo se-circuit breaker;
□ Umsebenzi wokuzihlolela iphutha: vikela futhi ubone isimo sokusebenza nokusebenza kwesilawuli esihlakaniphile ngokwaso;
□ Ngenkomba yangaphambi kwe-alamu kanye nenkomba yokugcwala kakhulu: lapho umthamo wamanje ufinyelela noma weqa inani lokusetha, ikholomu yesiqondiso sokukhanya izoholela ngaphandle komthombo wokukhanya;
□ Ubuchwepheshe begebe elibili lomoya we-converter magnetic flux: ukusebenza okuthembeke kakhulu nokuzinzile, akukho ukungasebenzi kahle, ukukhubeka okuthembekile namandla aphansi;
□ Ukunemba okuphezulu kokuvikela: ukuvikelwa kokulayishwa ngokweqile, isifunda esifushane sokuvikela ukubambezeleka okufushane isenzo ukunemba kwamanje ± 10%; Ukunemba kwevelu yokuvikela esheshayo yesiyingi esifushane ngu-± 15% kuye
kumanje wesenzo;
□ Ikhono lokushintshana lokufaka: ubukhulu bubonke nobukhulu bokufaka buyafana nalolo lwe-RDM1 yochungechunge lwe-plastic case breaker.
□ Umsebenzi ophumayo wesignali owenziwe kabili: wesignali (noma i-alamu), enamandla we-AC230V3A;
□ Ngokusebenza kwe-shunt yomlilo: i-alamu egcwele kakhulu ayikhubeki (ipheya labathintwayo banikezwa) futhi umsebenzi wohambo lwe-shunt unikeziwe;
□ Umsebenzi wokuxhumana: standard RS485, Modbus field bus protocol;

Bheka Umfanekiso 1 ukuze uthole ubukhulu obuphelele bezintambo zepuleti langaphambili (i-XX kanye ne-YY imaphakathi ne-circuit breaker)

Isilawuli esihlakaniphile siyingxenye eyinhloko ye-circuit breaker yecala elibunjiwe. Isetshenziswa ekuvikelweni kwezimoto noma ekuvikelweni kokusatshalaliswa kwamandla ukuze kuhlanganiswe ukulinganisa, ukuvikela, ukulawula kanye nemisebenzi yokuxhumana, ukuze kuvikelwe ulayini kanye nemishini yokuphakela amandla ekulayishweni ngokweqile, isekethe elifushane, ukubeka phansi nezinye izingozi zamaphutha.

Isilawuli se-microprocessor se-MCU samukelwe, ngokusebenza okuzinzile nokuthembekile: isilawuli esihlakaniphile singanikeza ukunikezwa kwamandla, inqobo nje uma isigaba esisodwa sisebenza, lapho samanje singekho ngaphansi kuka-35% yenani layo elilinganiselwe, lingaqinisekisa ukusebenza okuvamile komsebenzi wokuvikela;

□ Ukubambisana okukhethekile okunokuvikelwa kwezigaba ezintathu: sebenzisa isinqamuli sesifunda sesigaba B nokunye ukuvikelwa kwesekethe emfushane exhunywe kusekethe efanayo. Idivayisi inokuxhumana okukhethiwe ngaphansi kwezimo zesekethe emfushane; Ukusetha umkhawulo wesikhathi esiphambene wokulibaziseka okugcwele kakhulu, ukubambezeleka kwesifunda esifushane (umkhawulo wesikhathi esiphambene, umkhawulo wesikhathi oqondile), umjikelezo omfushane osheshayo kanye neminye imingcele yomsebenzi wokuvikela;
□ Inezilungiselelo ezintathu zepharamitha yesenzo samanje nesikhathi sesenzo, futhi ingalungiswa kumagiya angu-4-10: abasebenzisi bangalungisa ngokuvumelana nezidingo zamanje zomthwalo; isilawuli singasethwa futhi silungiswe, futhi imisebenzi ehambisanayo ingakhethwa ukuthi ivalwe ngokuya ngezidingo zomsebenzisi (imisebenzi eyenziwe ngokwezifiso, edinga uku-odwa yithi
er Uma kucacisiwe);
□ Umsebenzi omkhulu wamanje wokukhubeka ngokushesha: lapho i-breaker yesifunda ivaliwe futhi isebenza, uma kwenzeka isifunda esifushane samanje esikhulu (20 Inm), indlela kazibuthe yokukhubeka ye-breaker yesekethe ingakhubeka ngokuqondile, futhi ukuvikela okuphindwe kabili kunokwethenjelwa futhi kuphephe kakhulu;
□ Ngomsebenzi wokuhlolwa kokukhubeka (ukuhlola): faka i-voltage ye-DC 12V ukuze uhlole izici zesenzo se-circuit breaker;
□ Umsebenzi wokuzihlolela iphutha: vikela futhi ubone isimo sokusebenza nokusebenza kwesilawuli esihlakaniphile ngokwaso;
□ Ngenkomba yangaphambi kwe-alamu kanye nenkomba yokugcwala kakhulu: lapho umthamo wamanje ufinyelela noma weqa inani lokusetha, ikholomu yesiqondiso sokukhanya izoholela ngaphandle komthombo wokukhanya;
□ Ubuchwepheshe begebe elibili lomoya we-converter magnetic flux: ukusebenza okuthembeke kakhulu nokuzinzile, akukho ukungasebenzi kahle, ukukhubeka okuthembekile namandla aphansi;
□ Ukunemba okuphezulu kokuvikela: ukuvikelwa kokulayishwa ngokweqile, isifunda esifushane sokuvikela ukubambezeleka okufushane isenzo ukunemba kwamanje ± 10%; Ukunemba kwevelu yokuvikela esheshayo yesiyingi esifushane ngu-± 15% kuye
kumanje wesenzo;
□ Ikhono lokushintshana lokufaka: ubukhulu bubonke nobukhulu bokufaka buyafana nalolo lwe-RDM1 yochungechunge lwe-plastic case breaker.
□ Umsebenzi ophumayo wesignali owenziwe kabili: wesignali (noma i-alamu), enamandla we-AC230V3A;
□ Ngokusebenza kwe-shunt yomlilo: i-alamu egcwele kakhulu ayikhubeki (ipheya labathintwayo banikezwa) futhi umsebenzi wohambo lwe-shunt unikeziwe;
□ Umsebenzi wokuxhumana: standard RS485, Modbus field bus protocol;

Bheka Umfanekiso 1 ukuze uthole ubukhulu obuphelele bezintambo zepuleti langaphambili (i-XX kanye ne-YY imaphakathi ne-circuit breaker)