Uhlobo Olulungisiwe Lwekhesi Elibunjiwe Lokuhlukana Kwesekhethi

I-CDADA Fixed Type Molded Circuit Breaker (MCCB) DAM1 uchungechunge luhlangabezana nezidingo zanoma yiluphi uhlelo lokusebenza, kusukela kubasebenzisi abancane kuya ku-transformer yezimboni kanye nokufakwa kokusabalalisa.

Uchungechunge lwe-DAM1 lunosayizi abayisikhombisa befreyimu, kufika ku-1600A, amandla okuphula afika ku-100 kA, i-voltage yokusebenza efika ku-1000 Volts, ihlangabezana kalula nezidingo ezibanzi zezinsiza zikagesi nezemishini, ihlinzeka ngezixazululo ezihlukahlukene zokufaka ukuze kwandiswe izidingo zanoma yiluphi uhlelo lwamandla.

Ngesitifiketi somhlaba wonke i-KEMA, ASTA, SEMKO, CB, CE, ROHS; I-DAM1 iyisinqumo esingcono kakhulu sezitshalo zikagesi emhlabeni wonke kanye ne-OEM.

Imininingwane Ebalulekile

Amapharamitha kagesi we-DAM1 MCCB ikhesi lesekhethi elibunjiwe

● I-Icu:O-t-CO test(O:Open maneuver,CO:Vala-Vula indlela,t:Isikhathi sokulinda)

● I-Ics:O-t-CO-t-CO test(O:open maneuver,CO:Vala-Vula indlela,t:Isikhathi sokulinda)

★ ON/I Isikhundla: Kubonisa ukuthi abathintwayo bephula bavaliwe. Kulesi sikhundla, i-lever ye-breaker isendaweni ephezulu

★ Isikhundla Sohambo: Kubonisa ukuthi i-breaker ivuliwe ngenxa yanoma yikuphi ukwehluleka (ngaphezu komthwalo noma isifunda esifushane). Kulokhu, i-breaker lever isendaweni ephakathi phakathi kwezikhundla zokuVULA kanye ne-OFF. Ukuze uthathe i-breaker, esesimweni sohambo, uye endaweni ON; phushela i-lever ye-breaker phansi njengoba kukhonjisiwe uphawu lwe-OFF

I-breaker izosethwa ngomsindo othi "chofoza".Emva kwalokho, donsa i-lever njengoba kuboniswe ngophawu lwe-ON ukuze uvale isinqamuleli.

★ OFF/0 Isikhundla: Kubonisa ukuthi oxhumana nabo be-breaker bavuliwe. Ngale ndlela, i-lever ye-breaker isendaweni engezansi.

Amapharamitha aphathekayo we-DAM1-125 MCCB ebunjiwe yekhefu lesekhethi yecala

Isimiso Esisebenzayo kanye Nendlela Yokuvikela

★ Ukuvikelwa Okushisayo (Ukulayisha ngokweqile) 

Umugqa we-bimetallic uyagoba lapho ushiswa i-overcurrent eqhubekayo (> yamanje elinganiselwe). Isivinini sokugoba silingana nobukhulu bamanje—ukuqinisekisa ukugingqika kwesikhathi esiphambene okulingisa ikhebula elishisayo, okuvimbela uhambo oluyinkathazo kuyilapho kuvikela okokusebenza.

★ I-Magnetic Protection (Isifunda Esifushane) 

Ngesikhathi sokujikeleza okufushane (isb., isigaba-kuya-isigaba noma isigaba-kuya-emhlabathini), inkambu kazibuthe yamanje ephezulu idonsa ngokushesha i-solenoid plunger, ikhulule indlela yokufaka i-latch phakathi kwama-millisecond—inqamula iphutha lamanje ngaphambi kokulimala okushisayo.

Izinzuzo zomkhiqizo

★ Umzimba Nesembozo: 

I-fiber-glass polyester resin isetshenziswe njengomzimba nezinto zokumboza ngokuya nge-EN 60512-20-2 standard. Le nto, ebizwa nge-BMC (I-Bulk Molding Compound) ezincwadini, ikhethwa ngenxa yamanani aphezulu kagesi kanye nemishini futhi ingamelana nezinga lokushisa elingu-160℃ ngokuqhubekayo. Impahla ye-BMC ayishi lapho ixhumene nocingo ezingeni lokushisa elingu-960 ℃ ngokuhambisana ne-IEC 695-2-1

I-Bimetal: I-Bimetal iyimpahla ehlanganisa inhlanganisela yamapuleti amabili ensimbi anama-coefficients ahlukene okunwetshwa ngokumelene nokushisa. I-current edlula kwi-breaker ishisa i-bimetal. Ngenxa yomphumela walokhu kushisa. i-bimetal igoba ibheke kupuleti elinganwebeka kancane. Njengoba ukushisa kukhula njengoba i-current edlula i-breaker ikhula, i-bimetal ishisa kakhulu futhi igoba kakhulu. Ngale ndlela, ilawula indlela yokuvula ukuvula i-breaker.

★ Oxhumana nabo: 

I-alloy yokuxhumana inqunywa ama-breaker ngokucabangela amanani amanje aphukile futhi aphethwe kanye nokwakhiwa Ngokuvamile isiliva, i-graphite, i-nickel, i-wolfram alloy othintana nayo isetshenziswa kuma-breaker Oxhumana nabo, abenziwe ngama-alloys esiliva-graphite anesakhiwo esibushelelezi, asetshenziswa kothintana nabo abangaguquki (phansi), othintana nabo besiliva be-wolfram, obunzima, othintana nabo basetshenziswa ekuhambeni. Isakhiwo esinamasondo siqinisekisiwe ekunyakazeni abathintwayo. Ngale ndlela, othintana nabo be-swaged ne-hard alloy banendawo kothintana nabo abangaguquki ekuvaleni ngakunye kokuvula.

Ngale ndlela, ukumelana okuphansi kuyaqinisekiswa.Othintana naye ohambayo kufanele athinte othintana naye omisiwe kahle kakhulu ukuze kube nokumelana okuphansi kokuxhumana. Kodwa-ke, amandla okucindezela okuthintana kakhulu aholela ekulimaleni koxhumana nabo esikhathini esifushane kunesivamile.Ama-alloys okuxhumana abaluleke kakhulu ekuvaleni okunempilo kokuvula.

★ Iseli Yesicishamlilo se-Arc (Isihlukanisi):

Izihlukanisi zisetshenziselwa ukuqothula i-arc eyakhiwe ngesikhathi sokusebenza kwe-breaker esebenza ngaphansi kwamandla. Ngenkathi othintana naye onyakazayo ehlukanisiwe nokuxhumana okugxilile, okwamanje kuyaqhubeka nokugeleza phakathi koxhumana nabo isikhashana futhi lokhu kubizwa ngokuthi i-arc.Le arc kufanele ishabalale ngesikhathi esifushane kakhulu.

★ Ukuqothulwa kwe-Arc:

I-arc iphushwa ibheke ezihlukanisi ngenxa yensimu kazibuthe eyakhiwe eduze kwe-arc. Ngale ndlela, i-arc iyanwetshwa futhi iba mncane futhi ihlukaniswe phakathi kwamapuleti okuhlukanisa (Umfanekiso-5). Ngenxa yesici sezinto ezisetshenziswa ezindongeni eziseceleni zabahlukanisi, igesi iphuma ngenxa yokushisa okuphezulu okubangelwa i-arc. Le gesi inomphumela obalulekile ekuqothulweni kwe-arc.

Isicelo

I-CDADA DAM1 Uhlobo Olulungisiwe Lwe-Circuit Breaker (MCCB) luthenjwa kuyo yonke ingqalasizinda ebalulekile:

★ Izimboni: Izigayo zensimbi, amapulatifomu kawoyela negesi, izitshalo zamakhemikhali

★ Ukunakekelwa Kwezempilo: Amabhodi amakhulu asesibhedlela kanye nokusabalalisa okuncane

★ Ezokuthutha: Ukusayina kukaloliwe, izinhlelo zemithwalo yezindiza

★ Commercial: Skyscrapers, izikhungo idatha, yezitolo, izikhungo zomhlangano

★ Izindawo Zomphakathi: Amathiyetha, izinkundla, izakhiwo zikahulumeni

Izinzuzo Zokufaka Nokunakekela

★ Ukuhlanganiswa Okulula:

Ikhithi evamile ihlanganisa amabhasi, imingcele yesigaba, nehadiwe

Izinsiza ozikhethela zona: abathintwayo be-alamu, ukukhishwa kwe-shunt/undervoltage, izindlela zokusebenza zikagesi

1) Xhuma ngebha yebhasi enwetshiwe (isithombe 1)

2) Xhuma ngetheminali yokusakaza (isithombe 2)

3) Xhuma ikhebula ngokuqondile (isithombe 3) ngaphandle kokusebenzisa amalugi ekhebula.

Ngosizo lwe-clamp ekhethekile amayunithi ayi-125 kanye ne-160 angafakwa ku-DIN-rail.

I-breaker ene-clamp

qinisa nge-DIN ujantshi

qinisa nge-DIN ujantshi

★ Idizayini Yokulondoloza Isikhala:

10–20% ilula futhi iminyene kunezinye izindlela zasekhaya

Inika amandla osayizi abancane bendawo ebiyelwe → impahla ephansi nezindleko zokuthumela

★ Ukusetha kabusha okulungele umsebenzisi:

Isikhombi esicacile se-TRIP sivimbela ukuvala okungaboni

"Ukuchofoza" okuzwakalayo kuqinisekisa ukubandakanyeka okufanele kwemishini

★ Ikusasa-Lilungile:

Isekela ama-plug-in namakhithi wokudonsa (kumamodeli akhethiwe)

Ihambisana nezengezo zokuqapha ezihlakaniphile

Kungani ukhethe i-CDADA?

1. Singabakhiqizi abahamba phambili iminyaka engama-42+. Inkampani yethu eyasungulwa ngo-1983, ikhula ngokushesha okukhulu phakathi neminyaka engama-40.

2. IQembu, elihlanganisa amafekthri angu-3, ​​liphethe indawo yokukhiqiza engu-52,400m² futhi liqashe abasebenzi abangaphezu kuka-500. Sitshale cishe ama-yuan ayizigidi eziyishumi ukuze sandise ukusebenza kwethu futhi sithuthukise ama-workshop ethu.

3. Imboni ecwaningwe yi-INTERTEK, DEKRA & GMC

4. Amabhokisi anamandla aphezulu, ukuvikelwa kwephalethi, alungele ezokuthutha ezihamba ibanga elide ezithunyelwa ngaphandle

Imibuzo Evame Ukubuzwa (FAQ)

I-Q1: Ingabe I-DAM1 Ikesi Elilungisiwe Lokubumba Ikesi Eliguquliwe lingafakwa kuloliwe we-DIN?

A1: Yebo—amamodeli 125A kanye ne-160A angafakwa kumareyili e-DIN kusetshenziswa i-clamp ekhethekile ongayikhetha. Izilinganiso eziphakeme zifakwe ngamaphaneli kuphela.

Q2: Yiziphi izitifiketi eziphethwe uchungechunge lwe-DAM1?

I-A2: Igunyazwe nge-CE, CB, ASTA, KEMA, SEMKO, kanye ne-RoHS, iqinisekisa ukuthotshelwa kwe-EU, Middle East, Southeast Asia, nangale kwayo.

Q3: Ngiyisetha kanjani kabusha isinqamuli ngemva kohambo?

I-A3: Okokuqala, hambisa i-lever ngokugcwele phansi kokuthi VALIWE (uzozwa ukuchofoza), bese uyidonsela phezulu kokuthi VULIWE. Ungalokothi uyiphoqe ngokuqondile ukusuka ku-TRIP ukuya ku-ON.

I-Q4: Ingabe amadivaysi asizayo ayahambisana?

I-A4: Yebo-oxhumana nabo be-alamu, othintana nabo abasizayo, ukukhishwa kwe-shunt/undervoltage, nama-opharetha kagesi angangezwa ngaphandle kokuhlakazwa.

I-Q5: Ingabe i-DAM1 ikulungele ukufaka ama-breaker amadala?

A5: Impela. Izinyathelo zayo ezihlangene zivumela ukushintshwa okuqondile kwama-MCCB efa kumaphaneli amaningi—ukonga isikhathi nezindleko zokuthuthukisa.