ABB AC contactor chigadzirwa maficha:

Kune nzira mbiri dzekuisa wiring dzevashandisi kusarudza, imwe ndeye materminals maviri pamagumo echigadzirwa, mamwe maviri materminal ari pamativi ese echigadzirwa, iyo wiring inochinjika uye iri nyore.Nheyo yacho inogadzirwa negirazi fiber reinforced plastic. ine simba rakakwirira uye yakanaka dielectric performance.Iyo nzira yekuisa inogona kuiswa ne screws, asi inogonawo kuiswa negwara rekufambisa, nyore disassembly uye nekukurumidza.Zvikamu zvinogadzirisa hazvisi pachena, nekuchengetedza kwakanaka.A16-30-10AC220V Normal. mamiriro ekushanda uye mamiriro ekuisa 1. Kukwirira kwenzvimbo yekuisa hakuzopfuure 2000M2, ambient tembiricha haingapfuuri + 40 madhigirii, uye avhareji tembiricha kukosha mukati 25H haifaniri kudarika =35 madhigirii, uye muganho wakaderera we ambient. tembiricha yemhepo i-5 madhigirii.3.Tembiricha yakaenzana yemhepo panzvimbo yekuisirwa haifanire kudarika 50% pa + 40 madhigirii, uye tembiricha yepamusoro inogona kubvumidzwa pakudzika kwakadzika, senge 90% pa20 degrees, uye dzimwe nguva inogadzirwa nekuda kwekushanduka kwekushisa.

I-A-series contactors yakashandiswa zvakanyanya mumararamiro ose ehupenyu uye inozivikanwa nevashandisi.Kunyanya mukugadzirwa kwemagetsi emhepo, kugadzirwa kwemagetsi ezuva, magetsi emagetsi uye mamwe minda yakashandiswa zvakanyanya.Kusangana kwakashata kwekubatana kuchawedzera kusangana kwekupokana pakati pesimba uye static kubatwa, zvichikonzera kupisa kwakanyanya kwenzvimbo yekubata, ita kuti iyo yekumusoro ibatane, kana kwete conduction phenomenon. Zvikonzero zvekukanganisa uku ndezvi: (1) mafuta, bvudzi, zvinhu zvekunze kuonana.(2) Kushandiswa kwenguva refu, iyo yekusangana kwepamusoro oxidation.(3) Arc ablation inokonzera kukanganisa, burrs kana kuumba metal chip particles. basa rakavimbika, kuchengetedza kabhineti nzvimbo, yakakodzera kudzora 4 ~ 5.5kW mota kunyanya yakakodzera muvharuvhu yemagetsi, otomatiki gonhi, yepakati air conditioning terminal, conveyor belt, compressor, pombi yemvura, magetsi.


Nguva yekutumira: Chivabvu-09-2022