Gwaro iri rinotsanangura kuti 6kA AC miniature circuit breaker inoshanda sei, zvinorehwa ne6kA rating, kuti B, C, uye D macurves erwendo anokanganisa sei mashandiro, uye kusarudza kwakakodzera kwakayerwa ikozvino uye danda rekugadzirisa. Inotaridzawo zvikanganiso zvekutenga zvakajairika uye inopa rondedzero inoshanda kune mainjiniya, makondirakiti, uye vatengi vanoongorora mhinduro dzeMCB kubva kune vanogadzira senge.Iyo kambani Iyo kambani Iyo kambani Iyo kambani Shanghai DaDa Electric Co., Ltd.
Zviri Mukati
- Chii chinonzi 6kA AC Miniature Circuit Breaker?
- Sei iyo 6kA Kuputsa Kugona Kukosha?
- Iyo AC Miniature Circuit Breaker Inodzivirira Sei Sedunhu?
- Ndeapi Tekinoroji Paramita Vanofanira Kutariswa Nevatengi?
- B, C, uye D Trip Curves Inobata Sei Kusarudzwa?
- Ndekupi 6kA AC Miniature Circuit Breakers Inowanzo Kushandiswa?
- Ndeapi Matambudziko Angabatsire MCB Kudzivirira?
- Vatengi Vanogona Sei Kusarudza Yakakodzera 6kA MCB?
- Common Selection Zvikanganiso Zvokudzivisa
- Sei Uchishanda NeAneruzivo MCB Mugadziri?
- Mibvunzo Inowanzo bvunzwa
- Bata Iyo kambani Iyo kambani Iyo kambani Shanghai DaDa Electric Co., Ltd.
Chii chinonzi 6kA AC Miniature Circuit Breaker?
Kadikidiki kanotyora, inowanzodaidzwa kuti MCB, chidziviriro chinochinjisa chakagadzirirwa kubvisa otomatiki dunhu remagetsi kana mamiriro ezvinhu asina kujairika aitika. Kusiyana nefiyuzi yechinyakare, MCB inogona kugadzirwa patsva mushure mekunge chikanganiso chabviswa, zvichiita kuti zvive nyore kudzokororwa kushanda uye kugadzirisa.
Izwi rokuti6kAinoreva kutyora kwakayerwa kupfupika-kutyora kwesimba pasi pemamiriro ebvunzo anoshanda. Nemashoko akareruka, 6kA MCB yakagadzirirwa kukanganisa zvakachengeteka inotarisirwa inguva pfupi-yekutenderera ikozvino kusvika ku6,000 amperes kana izvo zvinodiwa zvaitwa.
Zvigadzirwa zvinoenderana neIEC/EN 60898-1 zvinowanzo tsanangura maparamendi akadai seyakayerwa ikozvino, yakayerwa voltage, frequency, kupaza simba, uye hunhu hwekutsika ipapo. Commerce MCB siyana inogona kupa 6kA ratings pane akasiyana azvino ratings uye pole masisitimu.
6kA haisi iyo yakajairwa yekushanda ikozvino yebreaker. A 16A MCB, semuenzaniso, inoitirwa kutakura yakayerwa ikozvino pasi pemamiriro akatarwa, nepo 6kA nhamba inotsanangura kugona kwayo kwepfupi-kukanganisa kwepakati. Aya maratidziro maviri anopindura akasiyana zvachose einjiniya mibvunzo.
Sei iyo 6kA Kuputsa Kugona Kukosha?
Mapfupi maseketi anogona kuburitsa yakanyanya kukwira macurrents mukati menguva pfupi. Kana chidziviriro chikatadza kukanganisa zvakachengeteka chikanganiso chiripo panzvimbo yekumisikidza, mhedzisiro yacho inogona kusanganisira kukuvadzwa kwakanyanya, kupisa kwakanyanya, kutadza kwemidziyo, kana njodzi yemagetsi arcing.
Naizvozvo, iyo yekupwanya simba haifanirwe kusarudzwa chete nekuti 6kA ndiyo inowanzo kuwanikwa. Iyo inotarisirwa kupfupi-sekiti ikozvino panzvimbo yekumisikidza inofanirwa kuongororwa, uye iyo yakasarudzwa breaker inofanirwa kuve neyakakwana yekukanganisa kugona kune iyo system.
| Parameter | Zvazvinoreva | Nei Zvichikosha |
|---|---|---|
| 6kA | Rated short-circuit breaking capacity | Inotarisa kana iyo breaker inogona kukanganisa yakataurwa kukanganisa-yazvino nhanho zvakachengeteka |
| Yakatemerwa Zvazvino (Mu) | Normal ikozvino rating yeMCB | Inofanirwa kurongeka neconductor huwandu uye mutoro unotarisirwa |
| Rated Voltage (Ue) | Operating voltage yekushandiswa | Inofanirwa kuenderana nehurongwa hwemagetsi |
| Trip Curve | Inotsanangura instantine magnetic tripping range | Inobatsira kudzivirira kugumburwa uku uchichengetedza chengetedzo yekukanganisa |
| Nhamba yePoles | Nhamba yemakondakita akachinja/akadzivirirwa | Inofanirwa kuenderana nekugadziriswa kwedunhu |
Madimikira emugadziri anoratidza kuti 6kA MCBs iripo kune huwandu hwezviyero zvazvino uye magadzirirwo emagetsi, kusanganisira akajairika 230V uye 400V AC ekugovera masisitimu.
Iyo AC Miniature Circuit Breaker Inodzivirira Sei Sedunhu?
Iyo yakajairika MCB inosanganisa kupisa uye magineti ekudzivirira nzira. Aya mabasa maviri anogadzirisa matambudziko emagetsi akasiyana.
- Thermal protection:Kuremerwa kwakasimba kunopisa bimetallic element. Kana tembiricha ichisvika pachikumbaridzo chekushanda, iyo michina inoburitsa uye inovhura dunhu.
- Magnetic protection:Iyo yakakwira pfupi-yedunhu ikozvino inogadzira yakasimba magineti mhedzisiro iyo inomutsa iyo pakarepo rwendo meshini, ichibvisa redunhu nekukurumidza.
- Manual switching:Iyo MCB inogona kazhinji kuchinjirwa nemaoko kuti igadzirwe dunhu panguva yekugadzirisa kana kuisa basa.
Uku kusanganiswa kunoita kuti MCB ikwane masekete uko zvese zvenguva refu zvakaremerwa uye nekukasira kupfupi-kukanganisa kukanganisa kunoda kugadziriswa. Mazuva ano MCB zvigadzirwa zvinowanzobatanidza kupisa uye magineti kuburitswa uye zvinogona kupa B, C, kana D hunhu zvichienderana nemutoro unodiwa.
Ndeapi Tekinoroji Paramita Vanofanira Kutariswa Nevatengi?
Vatengi vanowanzo tarisa pane yazvino chiyero uye mutengo vachitarisa mamwe ma parameter. Kuti uwane yakavimbika purojekiti yakatarwa, zvinotevera maitiro anofanirwa kuongororwa pamwechete.
| Tsanangudzo | Kufunga Kwazvo | Mutengi Checkpoint |
|---|---|---|
| Breaking Capacity | 6kA | Simbisa kuti yakaringana kune inotarisirwa kukanganisa ikozvino |
| Rated Current | Zvishandiso zvinoenderana | Rongedza nemutoro uye conductor kugona |
| Rated Voltage | Common AC kugovera voltages | Matanidza system voltage |
| Frequency | 50/60Hz inowanzotaurwa | Simbisa kuenderana negridi yenzvimbo |
| Trip Characteristic | B / C / D | Matanidza curve kurodha inrush maitiro |
| Pole Configuration | 1P, 1P+N, 2P, 3P, 4P zvichienderana nechigadzirwa | Matanidza hurongwa hwe wiring |
| Mounting | DIN njanji yakajairika | Simbisa kuenderana nebhodhi rekugovera |
| Mitemo | IEC / EN 60898-1 kana imwe chiyero chinoshanda | Kumbira magwaro ehunyanzvi uye chitupa pazvinoda |
Zvinyorwa zvechigadzirwa kubva kune vakagadzirwa vanogadzira zvinowanzopa aya ma parameter pamwe chete pane kubata kutyora simba sechinhu chakasarudzika.
B, C, uye D Trip Curves Inobata Sei Kusarudzwa?
Rwendo rwekutenderera ndeimwe yesarudzo dzakanyanya kukosha kana uchitsanangura MCB. Tsamba iyi inotsanangura chiyero chakaenzana umo iyo magineti instantaneous kuburitswa inoshanda zvinoenderana neyakayerwa yeanotyora ikozvino.
| Curve | Typical Magnetic Tripping Range | Typical Application |
|---|---|---|
| B | 3–5 × In | Low-inrush mitoro, chiedza, resistive circuits |
| C | 5–10 × In | General-chinangwa uye zvine mwero inductive mitoro |
| D | 10–20 × In | Yakakwira-inrush mitoro yakadai semamwe mamotor uye transformer |
Aya mazinga anowanzo kubatanidzwa neIEC 60898-1 MCB maitiro.
Semuyenzaniso, kana mota ikagadzira yenguva pfupi yekutangira ikozvino yakapetwa kakati wandei kupfuura yayakajairika kushanda ikozvino, inotarisisa curve inogona kufamba zvisina basa panguva yekutanga. A C-curve kana D-curve device inogona kunyanya kufanira, zvichienderana nemidziyo uye yakakwana yedunhu dhizaini.
Ndekupi 6kA AC Miniature Circuit Breakers Inowanzo Kushandiswa?
Iyo 6kA AC miniature yedunhu breaker inogona kuve yakakodzera kune akawanda akadzika-voltage maapplication kana iyo chaiyo yekukanganisa nhanho, voltage, ikozvino, uye yekumisikidza zvinodiwa zvinowira mukati mezvakatemwa zvechigadzirwa.
- Kugoverwa kwedzimba:magetsi emagetsi, socket circuits, midziyo yemumba, nemaseketi emapazi.
- Zvivakwa zvekutengesa:mabhodhi ekugovera hofisi, masisitimu ekuvhenekesa, zvivakwa zvekutengesa, uye madiki emidziyo maseketi.
- Industrial control panels:matunhu ebetsero, midziyo yekudzora, mota diki, uye zvimwe zvakakodzera zvakaderera-voltage mitoro.
- Masevhisi ekuvaka:HVAC-inoenderana-yekubatsira maseketi, mapombi, mwenje, uye general magetsi kugovera pane zvakatemwa.
- Makabati ekugovera magetsi:bazi-circuit kudzivirira uye modular kugovera masisitimu.
Iko kushandiswa chaiko kunofanirwa kugara kuchisimbiswa maererano nezvinyorwa zvechigadzirwa chemugadziri uye zvinodiwa pakuiswa. Chiyero che6kA hachifanire kufungidzirwa kuti chakakodzera kune yega yega nharaunda yemagetsi.
Ndeapi Matambudziko Angabatsire MCB Kudzivirira?
Imwe yematambudziko makuru ekutenga haisi kungoti a breaker inoshanda here, asi kuti inogara ichiita zvinoenderana nemamiriro ayo akasarudzwa.
1. Persistent Overload
Seketi inotakura yakawandisa ikozvino kwenguva yakareba inogona kukonzera kupisa conductor uye kupera kwemidziyo nguva isati yakwana. Iyo thermal kuburitswa yakagadzirirwa kupindura kune yakaramba ichiremerwa mamiriro.
2. Short-Crcuit Kukuvadza
Kupwanya kwakakodzera kunobvumira iyo MCB kukanganisa yakawandisa kukanganisa ikozvino pasina kudarika iyo mudziyo wakatarwa kukanganisa kugona.
3. Njodzi Kufamba
Iyo isina kukodzera yerwendo curve inogona kukonzera kukanganisa kusingakoshi kana michina yatanga. Kufananidza B, C, kana D maitiro kune mutoro kunobatsira kugadzirisa dambudziko iri.
4. Yakaoma Maintenance
A modular MCB inogona kupa yakareruka yemanyorero yekuzviparadzanisa nevamwe, kubatsira vemagetsi kuona uye kushanda pamasekete ega pasina kudzima hurongwa hwese hwekugovera.
5. Kutenga Kusava nechokwadi
Mumapurojekiti eB2B, kusakwana kwehunyanzvi kutsanangurwa kunogona kutungamira kune zvisiri izvo zvigadzirwa, kunonoka kubvumidzwa, kana kutsiva mutengo. Chigadzirwa chakajeka dheteti uye yakatsanangurwa tekinoroji paramita inoderedza idzi njodzi.
Vatengi Vanogona Sei Kusarudza Yakakodzera 6kA MCB?
Nzira yekusarudza inoshanda inogona kukamurwa kuita matanho akati wandei. Izvi zvinobatsira mainjiniya nezvikwata zvinotenga kudzivirira kusarudza chigadzirwa kubva pazita rekatalogi.
-
Sarudza iyo system voltage.
Simbisa iyo yezita AC voltage uye kana application iri imwe-chikamu kana matatu-chikamu. -
Verenga kana kusimbisa dhizaini yazvino.
Iyo yakarongerwa ikozvino yeMCB inofanirwa kurongedzerwa neinotarirwa dunhu mutoro uye inobvumidzwa ikozvino yemuitisi. -
Sarudza inotarisirwa inguva pfupi-yedunhu ikozvino.
Tarisa iripo kukanganisa ikozvino panzvimbo yekuisa uye simbisa kuti iyo yakasarudzwa 6kA yekupwanya simba yakakwana. -
Ongorora load inrush.
Ziva kana dunhu rine mota, ma transformer, capacitive midziyo, switching magetsi emagetsi, kana mamwe mitoro inoburitsa yakakosha yekutanga ikozvino. -
Sarudza rwendo rwakakodzera.
Sarudza B, C, kana D zvichibva pamutoro chaiwo nedziviriro zvinodiwa pane kungosarudza yakajairika sarudzo. -
Sarudza iyo pole configuration.
Simbisa kana chirongwa ichi chichida 1P, 1P+N, 2P, 3P, 3P+N, kana imwe gadziriso inotsigirwa neyakatevedzana yechigadzirwa. -
Simbisa zviyero uye zvinyorwa.
Kumbira dhetabheti inoshanda, ruzivo rwebvunzo, zvitupa, dimensional kudhirowa, uye yekumisikidza mirairo. -
Tarisa kuenderana kwepaneru.
Simbisa DIN-njanji zviyero, terminal kuronga, conductor renji, accessories, uye iripo yekuisa nzvimbo.
- □ Yakatemerwa voltage yakasimbiswa
- □ Yakatemerwa ikozvino yakasimbiswa
- □ 6kA kupaza simba kwakasimbiswa
- □ B/C/D curve yakasarudzwa maererano nokuremerwa
- □ Pole gadziriso yakasimbiswa
- □ Mwero unoshanda wakasimbiswa
- □ Dimensions nekuiswa kweDIN-njanji kwakatariswa
- □ Chitupa nemagwaro ebvunzo zvakumbirwa
- □ Mamiriro ekushanda akaongororwa
- □ Kudyidzana nedziviriro yekumusoro/kudzika kwerwizi yakatariswa
Common Selection Zvikanganiso Zvokudzivisa
Kunyangwe kana iwo ekutanga maratidziro achionekwa seakanaka, akati wandei zvikanganiso zvinogona kugadzira matambudziko mushure mekuiswa.
| Kukanganisa | Dambudziko Rinogona Kuitika | Kudzidzira Zvirinani |
|---|---|---|
| Kusarudza chete ne amperage | Mamwe ma parameter akakosha anogona kusaenderana | Ongorora voltage, curve, kutyora kugona, mapango, uye zviyero pamwechete |
| Kufungidzira yega yega 6kA breaker inochinjika | Zvigadzirwa zvakasiyana zvinogona kunge zvine zviyero zvakasiyana uye maitiro ekuita | Enzanisa zvizere zvinyorwa |
| Kushandisa nzira isiriyo yerwendo | Nuisance tripping kana kusakwana application app | Ongorora mutoro chaiwo inrush |
| Kufuratira inotarisirwa kukanganisa ikozvino | Kutyora simba kunogona kunge kusina kukwana | Chengetedza nhanho yekukanganisa panzvimbo yekuisa |
| Kutarisa conductor coordination | Dziviriro inogona kusaenderana neiyo wiring system | Rongedza chiyero cheMCB neconductor kugona |
| Kutenga pasina magwaro | Kubvumirwa uye kuisa kunogona kuve kwakaoma | Kumbira zvinyorwa zvehunyanzvi uye zvekutevedzera usati watenga |
Kurongeka kwakaringana pakati peyakayerwa ikozvino, kondakita kugona, rwendo hunhu, uye chikanganiso chikamu chiri pakati peyakavimbika MCB sarudzo.
Sei Uchishanda NeAneruzivo MCB Mugadziri?
Pakutenga kwakakura-vhoriyamu, mapurojekiti eOEM, kudyidzana kwekugovera, uye kugadzira magetsi emagetsi, mhando yechigadzirwa ingori kufunga kumwe chete. Vatengi vanodawo zvinoenderana zvakatemwa, kugadzirwa kwakagadzikana, inopindura tekinoroji kutaurirana, uye zvinyorwa zvinotsigira kubvumidzwa kweprojekiti.
Iyo kambani Iyo kambani Iyo kambani Iyo kambani Shanghai DaDa Electric Co., Ltd.inogona kutariswa semubatsiri wekugadzira kune vatengi vari kutsvaga miniature wedunhu breaker mhinduro uye zvine chekuita ne-low-voltage magetsi ekudzivirira zvigadzirwa. Kune vatengi veB2B, iyo inonyanya kukosha ongororo yemupi inofanirwa kutarisisa ruzivo rwunoyerika rwehunyanzvi kwete zvekushambadzira zvega.
- Bvisa zvigadzirwa zvakatemwa uye tekinoroji parameters
- Defined rated current uye voltage ranges
- Inowanikwa breaking-capacity options
- Trip-curve ruzivo rwemamiriro akasiyana ekutakura
- Kudhirowa kwechigadzirwa uye ruzivo rwekuisa
- Setifiketi inoshanda uye zvinyorwa zvekutevedzera
- Yakagadzika kugadzira uye maitiro ekudzora maitiro
- Kukurukurirana kwehunyanzvi kune zvinodiwa neprojekiti
- OEM / ODM tsigiro pazvinoshanda
Kune vanopinza uye vanogovanisa magetsi, zvinhu izvi zvinogona kunyanya kukosha kana zvigadzirwa zvichifanira kubatanidzwa mumasisitimu akasiyana ekugovera kana kutengeswa pamisika yakawanda.
Mibvunzo Inowanzo bvunzwa
6kA inoreva iyo yakayerwa pfupi-yedunhu kutyora simba pasi peiyo inoshanda bvunzo mamiriro. Inomiririra zviuru zvitanhatu amperes uye haifanirwe kuvhiringika neMCB yakajairika yakayerwa ikozvino.
Kwete. Kukodzera kunotsamira pane inotarisirwa kupfupi-dunhu ikozvino, system voltage, yakayerwa ikozvino, rwendo hunhu, danda configuration, kuisa mamiriro, uye inoshanda mitemo. Iko iripo kukanganisa ikozvino kunofanirwa kuongororwa usati wasarudza breaker.
Nhamba mbiri idzi dzinotsanangura maparameter akasiyana. 6kA igororo rekutyora-simba, nepo 6A iri yakayerwa-ikozvino kukosha. A breaker inogona kunge iine 6A yakayerwa ikozvino uye 6kA yekutyora kugona.
Ivo vanozivisa akasiyana pakarepo magineti anofamba maitiro. Pasi peIEC 60898-1, B inowanzobatanidzwa neinenge 3-5 nguva dzakarongerwa ikozvino, C dzinenge 5-10 nguva, uye D dzinenge 10-20 nguva.
Motors inogona kuve neyakakura yekutanga ikozvino, saka C kana D maitiro anogona kunge akakodzera zvichienderana nemota uye dunhu. Sarudzo yekupedzisira inofanirwa kufunga kutanga ikozvino, kutadza ikozvino, tambo impedance, uye kurongeka pamwe nezvimwe zvekudzivirira.
Kwete zvoga. Kana iyo inotarisirwa ipfupi-yedunhu ikozvino yakadarika iyo yekutyora yakatemerwa simba rekupwanya, mudziyo we6kA unogona kunge usina kukodzera. Iyo breaker inofanirwa kusarudzwa zvinoenderana nedanho rekukanganisa uye zvinoshanda zvekuisa zvinodiwa.
Vatengi vanofanirwa kazhinji kukumbira dhatabheti rakadzama, tekinoroji maratidziro, dimensional kudhirowa, mirairo yekuisa, inoshanda bvunzo kana magwaro etifiketi, uye akakodzera chigadzirwa zviyero. Zvido zveprojekiti zvingada mamwe magwaro.
Kusawirirana pakati pemabhechi ekugadzira, traceability, zvinyorwa zvehunyanzvi, kutonga kwemhando, kugona kuburitsa, uye mushure mekutengesa tekinoroji rutsigiro kunogona kukanganisa zvakanyanya mutengo wakazara uye kuvimbika kweB2B yemagetsi chirongwa.
Vaka Yakanyanya Kuvimbika Circuit Dziviriro Solution
Kusarudza a6kA AC Miniature Circuit Breakerinofanira kutanga nemamiriro emagetsi echishandiso panzvimbo pechigadzirwa label chete. Yakatemerwa ikozvino, kutyora simba, rwendo curve, voltage, pole kumisikidza, kuisirwa nharaunda, uye zvinyorwa zvehunyanzvi zvese zvinopa mhinduro yakavimbika yekudzivirira.
Kana iwe uchitsvaga MCBs yemapurojekiti ekugovera magetsi, mapaneru ekudzora, zvivakwa zvekutengesa, zvikumbiro zvekugara, kana kugovera kwakazara,Iyo kambani Iyo kambani Iyo kambani Iyo kambani Shanghai DaDa Electric Co., Ltd.inogona kukubatsira kuti utarise akakodzera zvigadzirwa zvinoenderana nezvinodiwa zveprojekiti yako.
Unoda ruzivo rwehunyanzvi, ruzivo rwechigadzirwa, kana tsigiro yepurojekiti yekutenga yakawanda?Taura nesukukurukura nezvechishandiso chako uye uwane yakakodzera miniature wedunhu breaker mhinduro.
