ABB AC contactor

Kune nzira mbiri dzekuisa waya dzevashandisi kusarudza, imwe materminal maviri pamagumo echigadzirwa, mamwe maviri materminal pamativi ese echigadzirwa, iyo wiring inochinjika uye iri nyore.Nheyo yacho yakagadzirwa negirazi fiber yakasimbiswa purasitiki ine simba rakakura uye yakanaka dielectric kuita.Iyo yekumisikidza nzira inogona kuiswa nema screws, asi inogona zvakare kuiswa negwara renjanji, nyore disassembly uye nekukurumidza.Zvikamu zvinofambisa hazvisi pachena, nekuchengetedza kwakanaka.A16-30-10AC220V Mamiriro ekushanda akajairika uye mamiriro ekuisa 1. Kureba kwenzvimbo yekuisa hakufaniri kudarika 2000M2, tembiricha yemhepo yakapoteredza haifaniri kudarika + 40 degrees, uye chiyero chekushisa mukati me25H haifaniri kudarika = 35 degrees, uye muganho wakaderera wekushisa kwemhepo yakapoteredza ndeye-5 degrees.3.Tembiricha yakaenzana yemhepo munzvimbo yekuisa haina kupfuura 50% pa + 40 madhigirii, uye tembiricha yepamusoro inogona kubvumidzwa pane yakaderera tembiricha, senge 90% pa20 madhigirii, ayo anogadzirwa nguva nenguva nekuda kwekushanduka kwekushisa. .

A-series contactors ave achishandiswa zvakanyanya mumatanho ese ehupenyu uye anozivikanwa nevashandisi.Kunyanya mukugadzirwa kwemagetsi emhepo, kugadzirwa kwesimba rezuva, locomotive yemagetsi nemimwe minda yakashandiswa zvakanyanya.Chikonzero chekusasimba kwekubatana kwekubatana kuchawedzera kupikisa kwekubatana, zvichitungamira kune yakakwira tembiricha yenzvimbo yekubata, ichiita kutarisana kwepamusoro kuve padanho rekubata, kana kunyangwe iyo isiri-yekuita chiitiko.Zvikonzero zvekukanganisa uku ndezvi: (1) pane mafuta, vhudzi, zvinhu zvekunze pakubata.(2) Kushandiswa kwenguva refu, iyo yekubata kumeso oxidation.(3) Arc ablation inokonzera kuremara, burrs kana simbi marara particles, etc. .(4) Chikamu chekufamba chakanamira chiitiko.Compact dhizaini, ine hunhu hwevhoriyamu diki, yakasimba ikozvino kutakura kugona, basa rakavimbika, kabati nzvimbo yekuchengetedza, yakakodzera kutonga kwe4 ~ 5.5kW mota inonyanya kukodzera vheji yemagetsi, otomatiki gonhi, yepakati air conditioning terminal, conveyor belt. , compressor, pombi yemvura, magetsi.


Nguva yekutumira: May-22-2023