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JCR3HM 2P 4P Residual current device

JCR3HM residual current device(rcd), chishandiso chinoponesa hupenyu chakagadzirirwa kukudzivirira kuti usabatwa nemagetsi anouraya kana ukabata chinhu chipenyu, chakaita sewaya isina chinhu.Inogonawo kupa imwe dziviriro pamoto wemagetsi.Yedu JCR3HM RCDs inopa mwero wedziviriro yemunhu iyo yakajairwa fuse uye masekete-mabreaker haakwanise kupa.Iwo akakodzera maindasitiri, Commerce uye Domestic Application

Mabhenefiti eJCR3HM RCCB

1.Inopa dziviriro pamusoro pemhosva yepasi pamwe chete chero ipi zvayo inoputika ikozvino

2.Automatically disconnects the circuit kana iyo yakarongwa senitivity inopfuura

3.Offers mukana wekugumiswa kwehuviri zvese kune tambo uye busbar kubatana

4.Inopa dziviriro kubva kune voltage fluctuation sezvo ichisanganisira mudziyo wekusefa unorinda kubva pane zvenguva pfupi voltage level.

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Product Detail

Nhanganyaya:

JCR3HM Residual current devices (RCDs) dzakagadzirirwa kuita nekukurumidza kune chero abnormal chiitiko chemagetsi uye kukanganisa ikozvino kudzivirira kune njodzi kuvhundutsa kwemagetsi.Midziyo iyi yakakosha kuchengetedza masystem emagetsi ekutengesa uye ekugara.

JCR3HM Residual Current Circuit breaker RCCBs ndiyo yakachengeteka mudziyo wekuona uye kufamba uchipokana nemagetsi ekubuda kwemagetsi, nekudaro kuve nechokwadi chekudzivirirwa kubva kumagetsi kunokonzerwa neasina kunanga.Midziyo iyi inofanirwa kushandiswa munhevedzano neMCB kana fuse inovadzivirira kubva kune zvinogona kukuvadza kupisa uye kusimba kushushikana kwechero pamusoro pemhepo.Ivo zvakare vanoita seyakanyanya kudimbura switch kumusoro kwechero yakatorwa MCBs (semumba yemutengi unit).

JCR3HM RCCB chishandiso chemagetsi chekuchengetedza chinocheka magetsi nekukasira kana chaona kubuda kunogona kukonzera kuvhunduka kwemagetsi.

Basa guru reJCR3HM RCD yedu nderekutarisa magetsi uye kuona chero zvisizvo zvinogona kuisa njodzi kukuchengetedzwa kwevanhu.Kana chikanganiso chiri mumudziyo chikaonekwa, iyo RCD inopindirana nekuvhiya uye pakarepo inokanganisa kuyerera kwazvino.Iyi mhinduro yekukurumidza yakakosha kudzivirira njodzi dzemagetsi dzinogona kuuraya.

JCR3HM RCD chinhu chakachengetedzeka chekuchengetedza chinodzima magetsi otomatiki kana paine chikanganiso.Munharaunda yemumba, maRCD anopa imwe nhanho yekudzivirira kubva kune njodzi dzemagetsi.Nekuwedzera kwekushandiswa kwemidziyo nemidziyo mudzimba dzemazuva ano, njodzi yetsaona dzemagetsi inowedzera.RCDs inoramba ichitarisa kuyerera kwemagetsi uye kuita seyakachengeteka mambure, ichipa varidzi vemba nevaroja rugare rwepfungwa.

Iyo JCR3HM RCD yakagadzirirwa kusangana neyakachengetedzeka mwero uye inopa yakavimbika dziviriro kubva kumagetsi kuvhunduka.Unyanzvi hwayo hwepamusoro uye hutsanana hunoita kuti ive chikamu chakakosha chemagetsi ekuchengetedza masisitimu.Iyo JCR3HM RCD inokurumidza kuona uye inopindura kune isina kujairika basa remagetsi, ichipa mwero wedziviriro isingaenzaniswi neyakajairwa matunhu mabreaker uye fuse.

2 Pole JCR3HM RCCB inoshandiswa kana pane imwe-phase yekubatanidza yekugovera iyo ine chete mhenyu uye isina kwayakarerekera waya.

4 Pole JCR3HM RCD inoshandiswa kana paine matatu-chikamu chekugovera chinongedzo.

Zvinhu zvakakosha zvikuru

● Electromagnetic type

● Kudzivirirwa kwevhu kudonha

● Kuputsa simba kusvika ku6kA

● Yakatemerwa parizvino kusvika ku100A (inowanikwa mu25A, 32A, 40A, 63A, 80A,100A)

● Tripping senitivity: 30mA100mA, 300mA

● Type A kana Type AC iripo

● Positive Status Idication Contact

● 35mm DIN njanji inokwira

● Kuisa kushanduka nesarudzo yekubatanidza mutsara kubva kumusoro kana pasi

● Inopindirana neIEC 61008-1，EN61008-1

Technical Data

● Standard: IEC 61008-1，EN61008-1

● Rudzi: Electromagnetic

● Rudzi (masaisai emhando yepasi inoyerera): A kana AC iripo

● Matanda: 2 danda, 1P + N, 4 danda, 3P + N

● Yakarongwa ikozvino: 25A, 40A, 63A, 80A, 100A

● Rated kushanda voltage: 110V, 230V, 240V (1P + N);400v, 415V (3P+N)

● Rated senitivity ln: 30mA.100mA 300mA

● Rated kuputsa simba: 6kA

● Insulation voltage: 500V

● Rated frequency: 50/60Hz

● Rated impulse inomira voltage (1.2/50) :6kV

● Dhigirii rekusvibisa:2

● Mechanical hupenyu: 2000 nguva

● Upenyu hwemagetsi: 2000 nguva

● Dhigirii rekudzivirira: IP20

● Ambient tembiricha (neavhareji yezuva nezuva s35°C): -5C+40C

● Bata chinzvimbo chiratidzo: Green = OFF Red = ON

● Terminal yekubatanidza mhando: Cable / Pin-type busbar

● Kukwirisa: PaDIN njanji EN 60715 ( 35mm) nenzira yekukurumidza clip mudziyo

● Torque yakakurudzirwa: 2.5Nm

● Kubatanidza: Kubva kumusoro kana pasi kunowanikwa

Chii chinonzi RCD?

Mudziyo wemagetsi uyu wakanyatsogadzirwa kuti udzime kuyerera kwemagetsi emagetsi pese panoonekwa kudonha kwevhu pamwero wakakosha unogona kuva nengozi kuvanhu.RCDs inokwanisa kushandura kuyerera kwazvino mukati megumi kusvika makumi mashanu milliseconds yekuona kunenge kuchibuda.

Imwe neimwe RCD ichashanda kuti igare ichitarisisa magetsi anoyerera kuburikidza nesekete imwe kana kupfuura.Inoshingairira kuyera kuyera mhenyu uye isina kwayakarerekera waya.Kana ichinge yaona kuti magetsi arikuyerera netambo mbiri haana kufanana, RCD inodzima dunhu.Izvi zvinoratidza kuti magetsi ane nzira yaasingafungire inogona kuva nengozi, sekuti munhu anobata wire mhenyu kana kuti mudziyo uri kuita zvakaipa.

Munzvimbo zhinji dzekugara, idzi midziyo yekudzivirira inoshandiswa mumakamuri manyoro uye kune zvese midziyo kuchengetedza varidzi vemba.Izvo zvakare zvakanakira kuchengetedza zvekutengesa uye zvemaindasitiri zvakachengetedzeka kubva pakuremerwa nemagetsi zvinogona kukanganisa kana kutotanga moto usingadiwe wemagetsi.

Iwe Unoedza Sei RCDs?

Kuvimbika kweRCD kunofanirwa kuongororwa nguva nenguva.Yese masokisi uye yakagadziriswa RCD inofanirwa kuongororwa mwedzi mitatu yega yega.Mayuniti anotakurika anofanirwa kuedzwa pese paunoashandisa.Kuedza kunobatsira kuona kuti maRCD ako ari kushanda nemazvo uye anokudzivirira kubva kune chero njodzi dzinogona kuitika dzemagetsi.

Maitiro ekuyedza RCD akatwasanuka.Iwe unoda kurova bhatani rekuyedza pamberi pechishandiso.Paunoisunungura, bhatani rinofanira kubvisa simba ikozvino kubva kudunhu.

Kudzvanya bhatani kunongomutsa kukanganisa kwepasi kudonha.Kuti udzose dunhu, unozofanirwa kushandura / kudzima switch kudzokera kune pachinzvimbo.Kana dunhu rikasadzima, saka pane nyaya neRCD yako.Zviri nani kubvunza ane rezinesi anogadzira magetsi usati washandisa dunhu kana mudziyo zvakare.

Maitiro ekubatanidza iyo RCD - INSTALLATION DIAGRAM?

Kubatanidzwa kwechigadziro chemazuva ano chiri nyore, asi mitemo mishoma inofanira kuteverwa.Iyo RCD haifanirwe kushandiswa sechinhu chimwe chete pakati pesimba sosi uye mutoro.Iyo haidziviriri kupfupika kana kupisa kwetambo.Kuti uwedzere kuchengetedzwa, musanganiswa weRCD uye overcurrent circuit breaker, kanenge imwe yeRCD yega yega, inokurudzirwa.

Batanidza nhanho (yakasviba) uye isina kwayakarerekera (yebhuruu) waya kune iyo RCD yekupinda mune imwe-chikamu chedunhu.Iyo inodzivirira conductor yakabatana nayo eg terminal strip.

Iyo yechikamu waya paRCD inobuda inofanirwa kubatanidzwa kune overcurrent circuit breaker, nepo iyo yakasarudzika waya inogona kubatanidzwa yakananga pakuisirwa.