CJBF-63 6kA 10kA ẹrọ itanna eleto ti o ku lọwọlọwọ jẹ apẹrẹ nipasẹ awọn onimọ-ẹrọ CEJIA fun iṣẹ iduroṣinṣin, aabo to peye, akoko ṣiṣi kukuru, ati atọka agbara fifọ giga, gbogbo ninu ẹrọ kekere kan.Awọn fifọ Circuit tun jẹ iṣelọpọ ni ibamu si GB 10963 ati awọn iṣedede IEC60898.
Awọn fifọ Circuit ti wa ni igbagbogbo ti fi sori ẹrọ fun aabo apọju ti awọn olubasọrọ, relays, ati awọn ohun elo itanna miiran.
Awọn iṣẹ akọkọ: Idaabobo kukuru kukuru, aabo apọju ati ipinya.
Fifọ Circuit yẹ ki o wa ni ti firanṣẹ ni ibamu si awọn ami polarity, awọn polarities rere ati odi ti ipese agbara yẹ ki o jẹ deede.ebute agbara ti nwọle ti fifọ Circuit jẹ “1” (1P) tabi “1,3” (2P), loadterminal jẹ “2” (1P) tabi “2” (ipari ẹru rere), 4 (ipari odi ti fifuye) ( 2P), maṣe ṣe asopọ ti ko tọ.
Nigbati o ba n paṣẹ, jọwọ fun awọn itọkasi ti o han gbangba lori awoṣe, iye lọwọlọwọ ti a ṣe, iru ipalọlọ, nọmba ọpá ati opoiye ti fifọ Circuit fun apẹẹrẹ: DAB7-63/DC miniature taara fifọ lọwọlọwọ lọwọlọwọ, ti a ṣe iwọn lọwọlọwọ jẹ 63A tripping type is C, two- polu, C iru 40A, 100 awọn ege, lẹhinna o le ṣe afihan bi: CJBL-63/DC /2-C40100pcs.
Standard | IEC61009 / EN61009 | |||||||
Ọpá ti nọmba | 1P+N/2P | 3P+N/4P | 2P | 3P+N/4P | ||||
Ti won won lọwọlọwọ ln A | 6-63A | 6-32A | 6-63A | 40-63A | ||||
Ti won won voltacje(Ue) | 230V/400V,50HZ | |||||||
Ti won won lọwọlọwọ Ni | 6-63A | |||||||
Tu awọn ẹya ara ẹrọ | B,C,D awọn ẹya ara ẹrọ ti tẹ | |||||||
Ikarahun Idaabobo ite | lP40(Instaiiation Afier) | |||||||
Ratedbreak agbara lcn | 10kA(CJBL-40),6kA(CJBL-63) | |||||||
Ti won won iṣẹku lọwọlọwọ | 10mA 30mA, 50mA 100mA, 300mA | |||||||
O pọju fiusi ti o wa | 100AgL(>10KA) | |||||||
Awọn ipo oju-ọjọ resistance | Ni ibamu si IEC1008 ni L bošewa | |||||||
Lapapọ aye | 180000 igba ti isẹ | |||||||
Igba aye | Ko kere ju awọn akoko 6000 lori iṣẹ | |||||||
Ko kere ju awọn akoko 12000 lori iṣẹ pipa | ||||||||
Itusilẹ iru | Itanna iru | |||||||
Awọn iṣẹ | Idaabobo lodi si kukuru kukuru, jijo, apọju, lori foliteji, ipinya | |||||||
Iru lọwọlọwọ iṣẹku | AC ati A | |||||||
Ti won won igbohunsafẹfẹ f Hz | 50-60Hz | |||||||
Ti won won foliteji ṣiṣẹ Ue VAC | 230/400 | |||||||
I△n mA ti o ku lọwọlọwọ | 10,30,100,300 | |||||||
Foliteji idabobo Ui | 500V | |||||||
Imudani ti o ni agbara mu Uimp foliteji | 6KV | |||||||
Lẹsẹkẹsẹ tripping iru | B/C/D | |||||||
Ti won won kukuru Circuit lcn(kA) | CJBL-40 10KA,CJBL-63 6KA | |||||||
Ẹ̀rọ | 12000 | |||||||
Itanna | 6000 | |||||||
Idaabobo ìyí | IP40 | |||||||
Waya mm² | 1 ~ 25 | |||||||
Iwọn otutu ṣiṣẹ (pẹlu apapọ ojoojumọ≤35℃) | -5~+40℃ | |||||||
Resistance si ọriniinitutu ati ooru | Kilasi 2 | |||||||
Giga loke okun | ≤2000 | |||||||
Ojulumo ọriniinitutu | +20℃,≤90%;40℃,≤50% | |||||||
Idoti ìyí | 2 | |||||||
Ayika fifi sori | Yago fun mọnamọna ti o han gbangba ati gbigbọn | |||||||
Kilasi fifi sori ẹrọ | Kilasi II, Kilasi III | |||||||
Olubasọrọ oluranlọwọ | √ | |||||||
Olubasọrọ itaniji | √ | |||||||
ALT+AUX | √ | |||||||
Tu silẹ Shunt | √ | |||||||
Labẹ foliteji Tu | - | |||||||
Ju foliteji Tu | √ |