1P, 2P, 3P, 4P BCD curve, MCB, ETM8, AC, DC, AC miniature circuit breaker, mini circuit breaker, din rail
Feature
ETM8 yakatevedzana MCB inoenderana neIEC 60898-1 chiyero.Iyo ine chitupa cheDekra / KEMA, CE uye CB.
Iyo yekutyora yeETM8 ndeye 10KA, kana 6KA.
Rudzi rwekukwenya ndiB, C, D curve.
Yazvino yakayerwa ndeye (1A, 2A, 3A, 4A) 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A.Iyo yakayerwa ikozvino ine hukama nenzvimbo dzakasiyana uchishandisa semuenzaniso imwe pole 10 kusvika 16 ampere inowanzo shandiswa kuvheneka, 20 ampere kusvika 33 ampere inowanzo shandiswa kicheni nenzvimbo yekugezera, inoshandiswawo kune air conditioner nemimwe michina yemutsetse.Vamwe vatengi vanozosarudza 2 danda, 40ampere kusvika 63 ampere se main switch pachinzvimbo chekuzviparadzanisa nevamwe.
Rudzi rwekukwenya ndiB, C, D curve.
Rated insulation voltage: AC, 230V, 240V, 230 / 240V (1 Pole);400 / 415V (matanda maviri, matanda matatu).DC, 250V 1P, 500V 2P, 750V 3P, 1000V 4P.
Iine danda rimwechete (1p), mapango maviri (2p), mapango matatu (3p), nemapango mana (4p).
Pane chinzvimbo chechiratidzo chakashongedzerwa pane zvigadzirwa, Tsvuku yakabatidzwa, Green yakadzimwa.
Iwo MCB zviteshi ndeye IP20 dziviriro iyo yakagadzirirwa munwe uye ruoko kubata zvakachengeteka kuchengetedza kuchengeteka panguva yekuisa.
Iyo ETM8 MCB inogona kushanda yakavimbika munzvimbo ine hutsinye, mune ambient tembiricha kubva -25°C kusvika 55°C.
Hupenyu hwemagetsi hunogona kusvika 8000 mashandiro uye mechanical life kusvika 20000 mashandiro, nepo IEC inodiwa ingori 4000 mashandiro uye 10000 mashandiro.
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 | 4.5/6/10KA | |
| 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/U-type busbar/Pin-type busbar | |
| 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 |
Kuomerera kumisimboti yekutanga ye "mhando, vatengesi, mashandiro, kukura", madiki madiki mafekitori anopwanya mafekitori akagadzirwa muChina akunda kuvimba uye kurumbidzwa kwevatengi vemuno nevekunze.Chinangwa chedu ndechekuenderera mberi nekuita innovation system, manejimendi innovation, elite innovation, uye indasitiri innovation., ipa yakakwana kutamba kune zvakanakira zvakanakira, uye ramba uchivandudza mhando yevanopa.China circuit breaker, MCB fekitori, ine zvigadzirwa zvemhando yepamusoro, yakanaka mushure mekutengesa sevhisi uye waranti mutemo, takakunda kuvimba nevakawanda vekune dzimwe nyika vatinoshanda navo, uye mhinduro zhinji dzakanaka dzakaona kukura kwefekitori yedu.Tizere nekuvimba nesimba, tinogamuchira vatengi kufona nekunyora kuti tikurukure uye kutsvaga ramangwana rakafanana.
Miniature circuit breaker (yakapfupikiswa seMCB) chigadzirwa chedunhu chine hukuru hwakakura uye huwandu.Basa rayo guru nderekupa dziviriro yekuvaka magetsi emagetsi emagetsi ekugovera zvishandiso.Nekuda kwekuvimbika kwayo uye kugadzikana, yave chigadzirwa chinoshandiswa zvakanyanya mumaindasitiri.Molded kesi circuit breakers vane chiyero chazvino chekusvika 2000A.Iyo yakanyanya kuyera yazvino chiyero chediki chedunhu mabreaker chiri mukati me125A.Nekuda kwemusiyano wekugona pakati pezviviri izvi, mune chaiyo basa, iyo inoshanda nzvimbo yeyakaumbwa kesi circuit breaker yakakurawo kupfuura iyo miniature circuit breaker, uye waya dzakabatanidzwa kwairi zvakare dzakakora, dzinogona kusvika kune dzakawanda. kupfuura 35 square metres.Mahombe anonyanya kukodzera kusarudza akaumbwa makesi edunhu mabreaker.
