EVS160-630A Eru-ṣiṣe Low-foliteji Vacuum contactor
EVS 160-630 Eru-ṣiṣe Low-foliteji Vacuum Contactor
Awọn jara EVS 160-630 ti eru-ṣiṣe kekere-foliteji igbale contactor ti wa ni produced pẹlu awọn ọna ti ati bọtini itanna ṣe lati odi nipa wa ile-.Ọja yi ti pade IEC, VDE imọ awọn ajohunše.Yi jara ti igbale contactors ni iru awọn anfani bi ga agbara ti yipada-on ati ki o yipada-pipa, gun itanna ati darí lifetimes ati ki o ga iṣẹ dede labẹ awọn buburu awọn ipo.Wọn dara ni pataki fun lilo ni awọn ile-iṣẹ ipilẹ, irin-irin, awọn ile-iṣẹ kemikali epo, timi ati wharf.O wulo fun eto agbara pẹlu 50Hz / 60Hz alternating current, ti a ṣe iwọn foliteji ti n ṣiṣẹ titi di 1140V, ti a ṣe iwọn ti nṣiṣẹ lọwọlọwọ titi di 630A lati tan-an tabi pa Circuit ni kukuru tabi ijinna pipẹ, lati bẹrẹ nigbagbogbo ati iṣakoso alternating motor labẹ iṣẹ-ṣiṣe ti o wuwo ati lati ṣe ipilẹṣẹ elekitiro-oofa pẹlu awọn iru ẹrọ aabo miiran.
| ORISI | EVS160 | EVS250 | EVS400 | EVS630 |
| Ti won won foliteji ṣiṣẹ Ue | 1140V | 1140V | 1140V | 1140V |
| Ti won won awọn ọna lọwọlọwọ Ie | 160A | 250A | 400A | 630A |
| Iwọn igbohunsafẹfẹ | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Ti won won agbara-titan Cosø = 0.35 | Ọdun 1920A | 3000A | 4800A | 7560A |
| Ti won won agbara-pipa agbara Cosø=0.35 | 1600A | 2500A | 4000A | 6300A |
| O pọju.Allowable agbara ti motor 660V50Hz | 140KW | 220KW | 350KW | 560KW |
| Akoko ipari | 30ms | 30ms | 30ms | 30ms |
| Akoko idasilẹ | 20ms | 20ms | 15ms | 15ms |
| Igba igbesi aye ẹrọ (Awọn akoko) | => 6x106 | |||
| O pọju.igbohunsafẹfẹ iṣiṣẹ (Awọn akoko/wakati) | 3000 | |||
| Itanna s'aiye AC3 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 |
Ifilelẹ akọkọ
Ipo iṣẹ:
(1).Awọn deede ṣiṣẹ majemu ti yi contactor Accord pẹlu GB/T 14048.1--93 "Kekere-foliteji Yipada ati Iṣakoso Equipment".
(2).Afẹfẹ agbegbe otutu: -10C-45C.
(3).Ọriniinitutu agbegbe: ko kọja 45% ni 45C.
(4).Ipele idoti: 3.
(5).Giga: ko ju 2000m lọ.
(6).Ipo fifi sori ẹrọ: soke ni inaro (Ẹrọ awakọ ti wa ni oke) ite laarin agbegbe fifi sori ẹrọ ati ọkọ ofurufu inaro ko yẹ ki o kọja iwọn 15.
Ita iyaworan ati fifi sori iwọn ti EVS160-630 ntokasi si Picture.1
Ita iyaworan ati fifi sori iwọn Aworan.1
