Didara to gaju Mov Surge Arrestor Core Eci Ni Eto iṣelọpọ Ti ara & Ipese Aworan Ifihan Kariaye

Didara to gaju Mov Surge Arrestor Core Eci Ni Eto iṣelọpọ Ti ara & Ipese Ni kariaye

Apejuwe kukuru:

Ọja Name: Winding MOV gbaradi Arrestor mojuto

Nọmba awoṣe: 10kA MOV varistor akojọpọ inu

Iru: 10KA/5KA

Iwe-ẹri: CE, ISO, IEC

Ohun elo: varistor block

Ohun elo: Fiber Glass, varistor block

Ohun elo: Aarin / High foliteji

Iṣakojọpọ: Carton / pallet / Apoti igi

Orukọ Brand: ECI

OEM gbóògì: gba

Ibi ti Oti: Jiangxi, China

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Apejuwe

Data imọ-ẹrọ akọkọ fun 10kA ZnO varistor akojọpọ inu

Nọmba nọmba.	ZnO varistor akojọpọ mojuto sipesifikesonu	Ti won won Foliteji (kV)	MCOV(kV)	Impulse lọwọlọwọ péye foliteji			2ms Rectangular lọwọlọwọ imuduro duro (A)	4/10us Giga lọwọlọwọ imuduro (kA)
Nọmba nọmba.	ZnO varistor akojọpọ mojuto sipesifikesonu	Ti won won Foliteji (kV)	MCOV(kV)	1/4us lọwọlọwọ imunmi ina (kV)	8/20 us Monomono agbara lọwọlọwọ (kV)	30/60us lọwọlọwọ imunmi ina (kV)	2ms Rectangular lọwọlọwọ imuduro duro (A)	4/10us Giga lọwọlọwọ imuduro (kA)
1	Φ44x90	3	2.55	11.3	9	8.9	250	100
2	Φ44x120	6	5.1	22.6	18	16.8	250	100
3	Φ44x120	9	7.65	33.7	27	23.8	250	100
5	Φ44x150	10	8.4	36	30	23	250	100
6	Φ44x150	11	9.4	40	33	27	250	100
7	Φ44x150	12	10.2	42.2	36	30	250	100
8	Φ44x180	15	12.7	51	45	38.5	250	100
9	Φ44x210	18	15.3	61.5	54	46.2	250	100
10	Φ44x240	21	17	71.8	63	54.2	250	100
11	Φ44x270	24	19.5	82	72	62	250	100
12	Φ44x300	27	22	92	81	69.8	250	100
13	Φ44x330	30	24.4	102	90	79	250	100
14	Φ44x330	33	27.5	112	99	86.7	250	100
15	Φ44x360	36	29	123	108	92.4	250	100

Akiyesi: A le ṣe apẹrẹ ati ṣe awọn ọja ni ibamu si awọn ibeere pataki ti alabara.

Ju awọn foliteji ninu eto agbara le waye nitori ina tabi iṣẹ iyipada.Awọn iwọn apọju wọnyi le de awọn iwọn to lewu fun ohun elo eto agbara.Lati daabobo ohun elo itanna eto ati lati ṣe iṣeduro iṣẹ ṣiṣe ti ọrọ-aje ati igbẹkẹle, awọn imuni iṣẹ abẹ ni a lo ni gbogbo awọn oriṣi ti nẹtiwọọki agbara itanna.Awọn imuni iṣẹ abẹ zinc oxide (ZnO) ti wa ni lilo pupọ.Awọn imuni iṣẹ abẹ nigbagbogbo ni asopọ laarin alakoso ati awọn ebute ilẹ.Wọn ṣe opin ipele foliteji ninu awọn ohun elo bii awọn oluyipada ni isalẹ ipele foliteji resistance.

Iwọn akoko ti pin si iwọn iwọn monomono overvoltage ni microsecond, yiyipada overvoltage ni millisecond ati apọju igba diẹ ni iṣẹju-aaya.Ni iwọn ina mọnamọna ati yiyi iwọn apọju iwọn, titobi apọju le de ọdọ pupọ fun ẹyọkan ti eto naa ba wa laisi aabo imuni.Arrester le ṣe idinwo iwọn apọju ni isalẹ withstand foliteji ti ohun elo.Yi lasan fihan kedere pataki ti arresters fun monomono overvoltage Idaabobo.
Ikole ti Zinc Oxide Surge / Imudani Imọlẹ:
Awọn ikole ti ZnO Lightening Arresters jẹ irorun.Wọn ni ile idabobo eyiti o jẹ ti tanganran ati ọwọn inu jẹ ti awọn bulọọki ZnO gẹgẹbi o han ni Nọmba ni isalẹ.

Àkọsílẹ ZnO pese Foliteji- Awọn abuda ti kii ṣe laini lọwọlọwọ eyiti o jẹ idi akọkọ fun aabo lati apọju.Nitorinaa a le sọ pe bulọọki ZnO ni resistivity ti kii-ila.

Foliteji Awọn abuda lọwọlọwọ ti Zno Block:

Nọmba ti o wa ni isalẹ fihan awọn abuda VI ti ẹya ZnO eyiti o pin si awọn agbegbe mẹta, jẹ agbegbe kekere lọwọlọwọ (A), agbegbe iṣẹ (B) ati agbegbe lọwọlọwọ giga (C).