ARM6DC Series DC Molded Case Circuit Breakers

Nekukura nekukurumidza kwe Dc Zvishandiso zvekugovera magetsi zvakaita sekugadzira magetsi ezuva nezuva, masisitimu ekuchengetera magetsi, nzvimbo dzekuchaja mota dzemagetsi, nzira dzekufambisa njanji, nenzvimbo dzedata, kudiwa kwekuchengetedzwa kwakavimbika kwemasisitimu emagetsi eDC kuri kuramba kuchionekwa. AceReare Electric'sARM6DCnyaya yakatevedzana yeDC yakaumbwa Dunhu BrMaeakers akagadzirirwa masisitimu ekugovera magetsi eDC, achipa mashandiro akanaka ekupwanya magetsi eDC, kugona kudzikamisa arc, uye kugona kuchinjika kwemasisitimu zvakanyanya, zvichiita kuti ave mhinduro yekudzivirira yehunyanzvi kumashandisirwo eDC.

Iyo ARM6DC Iyi nhevedzano inoshandisa tekinoroji yakatsaurirwa yeDC arc-extinguishing uye dhizaini yezvinhu zvekusangana, yakagadziriswa zvakakwana kuti igadzirise hunhu hwemagetsi eDC asina nzvimbo yekuyambuka yakasikwa uye kuoma kwe arcs dzekudzima. Kuburikidza nesystem yekuputika kwemagineti inoshanda zvakanyanya uye chimiro chegrid yekudzimisa arc-extinguishing ine layered yakawanda, chigadzirwa ichi chinosvika pakutambanudza, kupatsanura, uye kutonhora nekukurumidza kweDC arc, zvichiita kuti DC system dzisashande zvakanaka uye dzakavimbika. Kuyera kwayo voltage kunofukidza DC 500V kusvika DC 1500V, zvichizadzisa zvinodiwa zvekuchengetedza zvemasystem akasiyana-siyana eDC voltage epakati nepamusoro.

Kambani yeAceReare Electric ine tekinoroji yakakura mukugadzira maDC circuit breakers. ARM6DC Series iyi inogadzira dhizaini nekugadzira zvakazvimiririra, inosanganisira zvese kubva pasystem yekubata uye arc-extinguishing chamber kusvika pakushandisa. Zvigadzirwa izvi zvinopa saizi dzakasiyana dzemafuremu, ma currents akaongororwa kubva pa125A kusvika pa1600A, uye zvinokanganisa kugona kusvika kuDC 50kA, zvichiita kuti zvikodzere kushandiswa kwakakosha senge mabhokisi e photovoltaic combiner, ma energy storage converters, DC charging piles, rail transit traction power supply, uye ma industrial DC power systems.

Iyo ARM6DC Nhevedzano iyi inobudirira zvikuru mukushanda kweDC breaking. Kuburikidza nekugadzirwa kwayo kwepolarity uye tekinoroji yekutonga arc energy, inobata zvinobudirira ma "fault currents" ane simba rakawanda mumasisitimu eDC. Maitiro ayo ekupwanya anokurumidza uye akarurama, achidzima DC arc munguva pfupi, achideredza zvakanyanya simba rinobvumirwa, uye achipa dziviriro yakakwana yemidziyo inonzwisisika mumasisitimu eDC.

Iyi nhevedzano yezvigadzirwa ine hupenyu hwakanaka hwemagetsi uye kugona kuchinjika kwezvakatipoteredza, ine hupenyu hwemakanika hunopfuura 20,000 cycles uye chiyero chekudzivirira chinosvika IP65. Inopawo zvakasiyana-siyana zvezvishongedzo, zvinosanganisira macontacts ekuwedzera, kuburitswa kweundervoltage, uye macontacts ealarm, uye inogona kubatanidzwa nemamodules ekutaurirana akangwara kuti iwane kutarisa kuri kure uye kubatana kwesystem, zvichizadzisa zvinodiwa zvemanejimendi emasystem emagetsi eDC akangwara.

Zvichitungamirirwa nechinangwa chekusashandisa kabhoni zvakanyanya, kukura kwekugadzirwa kwesimba idzva uye mutoro wesimba reDC kuri kuramba kuchienderera mberi, zvichigadzira mukana wemusika une tariro kune maDC circuit breakers. ARM6DC nhevedzano, ine hunhu hwayo hwehunyanzvi uye mhando yechigadzirwa chakavimbika, iri kuva chinhu chakakosha cheAceReare Electric mukuchengetedza DC.

AceReare Electric yakazvipira kupa mhinduro dzehunyanzvi uye dzakachengeteka dzekudzivirira magetsi kuvatengi pasi rese. ARM6DC Makesi eDC akaumbwa anoshandisa tekinoroji yepamusoro kuchengetedza kuchengetedzeka kweDC system, zvichibatsira mune ramangwana remagetsi akasimba, anoshanda zvakanaka, uye akachengeteka.