1P, 2P, 3P, 4P BCD curve, MCB, ETM10, AC, miniature circuit breaker, mini circuit breaker, din njanji
Products Description
ETM10 yakatevedzana MCB inoenderana neIEC 60898-1 chiyero.Iyo ine chitupa cheSemko, CE uye CB
ETM10 ine 4.5 6 kilo ampere yekupwanya kugona.
ETM10 vakatowana Semko CE CB certification.
MaMCB edu akayerwa parizvino anobva pa1 ampere kusvika pa63 ampere uye ine danda rimwe kusvika kune mana ane b,c,d curve.
Rated insulation voltage: 230V, 240V, 230 / 240V (1 Pole);400 / 415V (matanda maviri, matanda matatu)
Sezvatinoziva basa guru reMCB nderekudzivirira kwekuremerwa uye kupfupika kwedziviriro yedziviriro yakawandisa inonyanya kushandirwa ne-bi-metal gungano zvikamu, nepo kupfupika kwedunhu kudzivirira kunoreva kuitiswa nezvikamu zvegungano recoil.Sezvandambotaura MCB yedu ine b,c,d curve.Heano mashandisirwo akasiyana pakati pe b, c, d curve.B neC curve inonyanya kushandiswa pamba, nepo d curve iri kunyanya kuindasitiri.
Chiratidzo cheMCB, ndeyekubatidza nekudzima basa kuratidza.Tsvuku yakabatidzwa uye yegirini yakadzima.Kubva pagomba reMCB iwe uchaona yedu terminal screw iyo ine yakakwira torque 3 newton nepo IEC standard ichidiwa 2 newton.
Iyo arc kamuri yeiyi MCB isu tine gumi nerimwe mahwendefa eMCB 6ka dhizaini, uye zvakajairika pamusika iyo arc chamber inongova ne9 mahwendefa e6ka.Dhizaini yedu inokurumidza uye inoshanda arc kudzima uye yakaderera kwazvo ngatiite kuburikidza nekubatanidza simba.
Iyo yekukwira mhando inofanirwa kuiswa pane din rail EN60715 35mm.
Technical Characteristic
| Standard | IEC/EN 60898-1 | ||
| Zvemagetsi | Rated current in | A | ( 1 2 3 4) 6 10 16 20 25 32 40 50 63 |
| features | Poles | 1P 2P 3P 4P | |
| Rated voltage Ue | V | 230/400,240/415 | |
| Insulation coltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60Hz | |
| Rated breaking capacity | A | 4.5/6KA | |
| Rated impulse inomira voltage (1.2/50)Uipm | V | 6000 | |
| Dielectric test voltage pa uye ind.Freq.for 1min | KV | 2 | |
| Dhigirii rekusvibisa | 2 | ||
| Themo-magnetic kusunungurwa maitiro | BCD | ||
| Mechanical | Upenyu hwemagetsi | pamusoro pe4000 | |
| features | Upenyu hwemachanical | pamusoro pe10000 | |
| Bata chinzvimbo chiratidzo | Ehe | ||
| Dhigirii rekudzivirira | IP20 | ||
| Reference tembiricha yekugadzika kwe thermal element | °C | 30 kana 50 | |
| Ambient tembiricha (neavhareji yemazuva ese≤35°C) | °C | -25~+55 | |
| Kuchengetedza tembiricha | °C | -25...+70 | |
| Installation | Terminal yekubatanidza mhando | Cable/Pini-mhando yebhazi | |
| Terminal size kumusoro/pasi kwetambo | mm² | 25 | |
| AWG | 18-3 | ||
| Terminal size kumusoro/pasi kwebhazi | mm² | 25 | |
| AWG | 18-3 | ||
| Kusimbisa torque | N*m | 3.0 | |
| In-lbs. | 22 | ||
| Mounting | OnDIN njanji FN 60715(35mm) | ||
| kuburikidza ne-fast clip device | |||
| Connection | Kubva kumusoro uye pasi |
Mukugadzirwa kwezvivakwa zvevagari, yakaderera-voltage seketi mabhureki anonyanya kushandiswa kuremedza mutsara, pfupi-dunhu, pamusoro-ikozvino, voltage kurasikirwa, pasi-voltage, pasi, kuvuza, otomatiki switching yemaviri masosi emagetsi, uye kuchengetedza uye kushanda kwemamotor panguva. kasingaperi kutanga.Nheyo Pamusoro pekutevedzera misimboti yakadai semashandisirwo emamiriro ekunze emidziyo yemagetsi yakaderera (ona Industrial and Civil Power Distribution Design Manual), mamiriro anotevera anofanirwa kutariswa: 1) Iyo yakayerwa voltage yemagetsi breaker haifanirwe kuve. zvishoma kudarika rated voltage yemutsara;2) Ikozvino yakarongedzerwa yedunhu rinoputika uye yakagadziriswa ikozvino yekusunungurwa kwepamusoro haisi pasi peiyo yakaverengwa ikozvino yemutsara;3) Iyo yakarongerwa pfupi-yedunhu kutyora kugona kwemutsimba wedunhu haisi pasi peiyo yakanyanya kupfupi-yedunhu ikozvino mumutsara;4) Kusarudzwa kwemagetsi ekugovera maseketi mabreaker anofanirwa kufunga nezve kunonoka-nguva pfupi-yedunhu-ku-off kugona uye kurongeka pakati pekunonoka kuchengetedza mazinga;5) Iyo yakatemerwa voltage ye undervoltage kuburitswa kwedunhu breaker yakaenzana neiyo rated voltage yemutsara;6) Kana ichishandiswa pakudzivirira mota, kusarudzwa kwemutsigiri wedunhu kunofanirwa kufunga nezvekutanga ikozvino kwemota uye kuita kuti isashande mukati menguva yekutanga;ona "Industrial uye Civil Power Distribution Design Manual" yekuverenga magadzirirwo;7) Kusarudzwa kwemafambisi ematunhu kunofanirawo kufunga nezvekusarudza kurongeka kwevashambadziri vematunhu uye mabheji emagetsi, mavhiriki uye fuses.
