Hurukuro pamusoro pekubudirira kwekumanikidzwa kwemukati short circuit,
bhatiri,

▍ Chii chinonzi ANATEL Homologation?

ANATEL ipfupi yeAgencia Nacional de Telecomunicacoes inova chiremera chehurumende yeBrazil kune zvigadzirwa zvekutaurirana zvakasimbiswa zvezvitupa zvekumanikidzira uye zvekuzvidira. Kubvumidza kwayo uye maitiro ekutevedzera akafanana kune ese eBrazil zvigadzirwa zvemumba nekune dzimwe nyika. Kana zvigadzirwa zvichishanda kune zvinomanikidzirwa certification, mhedzisiro yekuyedza uye mushumo zvinofanirwa kuenderana nemirairo nemirairo yakatemwa sekukumbirwa neANATEL. Chigadzirwa chitupa chichapihwa neANATEL kutanga chigadzirwa chisati chatenderedzwa mukushambadzira uye kuiswa mukushandisa.

▍Ndiani ane mhosva ye ANATEL Homologation?

Masangano ehurumende yeBrazil akajairwa, mamwe masangano anozivikanwa echitupa nemalebhu ekuyedza ndeye ANATEL certification chiremera chekuongorora nzira yekugadzira yekugadzira unit, senge chigadzirwa dhizaini maitiro, kutenga, kugadzira maitiro, mushure mebasa uye zvichingodaro kuti uone kuti chigadzirwa chemuviri chinoteererwa. neBrazil standard. Mugadziri achapa magwaro uye masampuli ekuyedza uye kuongorora.

▍ Neiko MCM?

● MCM ine 10 makore ane ruzivo rwakawanda uye zviwanikwa mukuyedza uye certification indasitiri: yemhando yepamusoro sevhisi sisitimu, yakadzama inokwanisa timu yehunyanzvi, inokurumidza uye yakapusa certification nekuyedza mhinduro.

● MCM inodyidzana nemasangano akawanda epamusoro-soro emuno anozivikanwa zviri pamutemo achipa mhinduro dzakasiyana-siyana, sevhisi yechokwadi uye iri nyore kune vatengi.

Kuiswa kwe "inosungirwa mukati mepfupi-yedunhu bvunzo" kwave kuri pasi pekukakavadzana kwakanyanya. Chinonyanya kutariswa ndechekuti mamiriro emukati mepfupi-dunhu anogona kutevedzerwa nemazvo. Mibvunzo inomutswa yakanyanya seiyi: A) Thebhatiriinoparadza nharaunda yayo ye electrochemical panguva ye disassembly process. Kunyangwe iyo disassembly process ichida kuti dova rive rakaderera pane -25 ℃, haisati yakwanisa kuvimbisa zvizere kuti bhatiri rinochengetedza mamiriro aro epakutanga. B) Kana iyo nickel sheet inogona kuboora diaphragm, uye kana ikasaboora, zvinogona kunzi bvunzo inokodzera. Step 7 Kuiswa Isa iyo jip yekutsikirira. Pazasi pechikamu chinofamba chemidziyo yekutsikirira (kureva kudzvanya jip) inogadzirwa ne nitrile rabha kana acrylic resin, inoiswa pa 10x10mm simbi isina tsvina shaft. Iyo nitrile rubber pasi pepamusoro ndeye cylindrical cell test. Kune prismatic cell test, 5 × 5 (2mm ukobvu) acrylic resin inoiswa pane nitrile rabha. Nhanho 8 Seta maparameter Iyo gadziriso inotamiswa pasi nekumhanya kwe0.1mm/s. Seta iyo cutoff mamiriro: simba rekutsikisa rinosvika ku400N yeprismatic cell uye 800N yecylindrical cell kana voltage inodonha kupfuura 50mV. Chengetedza 30s pasi peiyo cutoff mamiriro. Nhanho 9 Pwanya Sampuli yakaedzwa apo tembiricha yakasangana nezvinodiwa zvekuyedzwa. Nhanho 10 Maitiro ekugamuchira Hapana moto. Nyora simba apo mukati mepfupi-circuit inoitika kana pasina moto.
本 期 主 要 内 容 第 12 页C) Pane imwe nzira yekuyedza kutevedzera yemukati mebhatiri here? Tichakurukura nyaya dziri pamusoro zvakadzama: Zvinoenderana nekuunganidzwa kwemasampula ebvunzo kwemakore mazhinji, iyo electrolyte yakanyungudika zvachose panguva yekubvisa, mapango acho akaoma zvachose uye iyo yekuputira inodonha inosvika 5%. Zvikonzero zvinokwanisika ndezvi: nharaunda yekubvisa inotadza kuzadzisa zvinodiwa, uye nguva yekubvisa yakarebesa. Panyaya yekuti nickel plate haina kubaya diaphragm, bvunzo mune iyi nyaya inofanirwa kunzi haina kubudirira mukunzwisisa kwangu pachangu. Naizvozvo, kana sampuli yakapfuura yakamanikidzwa yemukati yedunhu diki bvunzo inoda kuongororwa zvakare. Chikonzero ndechekuti chinangwa chebvunzo iyi ndechekuteedzera kuitika kwemukati pfupi wedunhu. Kana iyo nickel plate isingaboore diaphragm, hapazovi nechiitiko chechidimbu chedunhu, kureva kuti, hapana simulation kune kuitika kwedunhu pfupi. Nzira iri nyore yekuona kuti diaphragm yakaboorwa ndeyekuona kana paine kudonha kwemagetsi panguva yekuyedzwa.