I-EVS160-630A Umsebenzi Osindayo Isixhumi seVacuum esine-voltage ephansi
I-EVS 160-630 Umsebenzi Osindayo I-Vacuum Contactor ye-voltage ephansi
Uchungechunge lwe-EVS 160-630 lomsebenzi osindayo we-voltage vacuum contactor lukhiqizwa ngobuchwepheshe nemishini ebalulekile eyethulwe phesheya yinkampani yethu.Lo mkhiqizo uhlangabezane nezindinganiso ze-IEC, ze-VDE.Lolu chungechunge lwama-vacuum contactors lunezinzuzo ezifana namakhono aphezulu okushintsha nokucisha, ukuphila okude kagesi nemishini kanye nokuthembeka okuphezulu kokusebenza ngaphansi kwezimo ezimbi.Afaneleka ngokukhethekile ukusetshenziswa ezimbonini eziyisisekelo, i-metallurgical, i-petrol-chemical industries, imayini kanye ne-wharf.Isebenza ohlelweni lwamandla olunomshini oshintshashintshayo ongu-50Hz/60Hz, i-voltage yokusebenza elinganiselwe ifike ku-1140V, ikalwe ukusebenza kwamanje kufika ku-630A ukuze uvule noma uvale isekethe ebangeni elifushane noma elide, ukuqala njalo nokulawula injini eshintshanayo. ngaphansi komsebenzi osindayo kanye nokwenza i-electro-magnet starter nezinye izinhlobo zemishini yokuzivikela.
| UHLOBO | EVS160 | EVS250 | EVS400 | EVS630 |
| Isilinganiso se-voltage yokusebenza i-Ue | 1140V | 1140V | 1140V | 1140V |
| Ilinganiselwe ukusebenza kwamanje Ie | 160A | 250A | 400A | 630A |
| Ikalwe imvamisa | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Umthamo wokuvula olinganiselwe i-Cosø=0.35 | 1920A | 3000A | 4800A | 7560A |
| Umthamo wokucisha olinganiselwe we-Cosø=0.35 | 1600A | 2500A | 4000A | 6300A |
| Ubukhulu.amandla avumelekile emoto 660V50Hz | 140KW | 220KW | 350KW | 560KW |
| Isikhathi sokuvala | 30ms | 30ms | 30ms | 30ms |
| Isikhathi sokukhishwa | 20ms | 20ms | 15ms | 15ms |
| Isikhathi sokuphila sokusebenza (Izikhathi) | => 6x106 | |||
| Ubukhulu.imvamisa yokusebenza (Izikhathi/h) | 3000 | |||
| Ukuphila kukagesi I-AC3 I-AC4 | 3*106 5*106 0.12*106 | 2*106 5*106 0.08*106 | 2*106 5*106 0.08*106 | 1*106 3*106 0.06*106 |
Ipharamitha Eyinhloko
Isimo sesevisi:
(1).Isimo esijwayelekile sokusebenza salesi sivumelwano se-contact ne-GB/T 14048.1--93 "I-Low-voltage switch and Control Equipment".
(2).Izinga lokushisa lomoya elizungezile elivumelekile: -10C-45C.
(3).Umswakama ozungezile: awudluli ku-45% ku-45C.
(4).Ibanga lokungcola: 3.
(5).Ukuphakama: hhayi ngaphezu kuka-2000m.
(6).Isimo sokufaka: phezulu mpo (idivayisi yokushayela iphezulu) umthambeko phakathi kwendawo yokufaka nendiza eqondile akufanele ibe ngaphezu kuka-15degree.
Umdwebo ongaphandle nobukhulu bokufaka be-EVS160-630 bubhekisela ku-Isithombe.1
Ngaphandle komdwebo nobukhulu bokufaka Isithombe.1
