Uyilo Oludumileyo lwe-Dc Link Capacitor In Rail Traction - I-AC film power capacitor esemgangathweni olungileyo – CRE

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Siqinisekile ukuba ngemizamo edibeneyo, ishishini eliphakathi kwethu liya kusizisela iingenelo ezifanayo. Singakuqinisekisa umgangatho wemveliso kunye nexabiso elikhuphisanayoI-Hev Capacitor , I-Capacitor yeFilimu ye-Abb Inverter , I-Ev Capacitor, Siyakwamkela ngokufudumeleyo ukuthatha kwakho inxaxheba ngokusekelwe kwiingenelo ezifanayo kwixesha elizayo.

Uyilo Oludumileyo lwe-Dc Link Capacitor In Rail Traction - I-AC film power capacitor esemgangathweni olungileyo – CRE Iinkcukacha:

Idatha yobugcisa

Uluhlu lobushushu bokusebenza	Ubushushu obuphezulu. Phezulu, ubuninzi: +85℃ Ubushushu obuphezulu bodidi: +70℃ Ubushushu obuphantsi bodidi: -40℃
uluhlu lwe-capacitance	5μF～50μF
Un/ I-voltage elinganisiweyo Un	330V.AC/50Hz～690V.AC/50Hz
I-Cap.tol	±5%(J);
Melana nombane	Vt-t	2.15U_N/10S
	Vt-c	1000+2*U_N(min2000)V.AC) 60S
Ngaphezulu kweVoltage	1.1U_N(30% yexesha lokulayisha)
	1.15U_N(30min/ngosuku)
	1.2U_N(5 imizuzu/ngosuku)
	1.3U_N(1 umzuzu/ngosuku)
	1.5U_N(I-100ms rhoqo, amaxesha ayi-1000 ngexesha lobomi)
Into yokusasaza	tgδ≤0.002 f=1KHz
	tgδ0≤0.0002
Ukumelana nobushushu	I-RS*C≥5000S(kwi-20℃ 100V.DC 60S)
Izinto ozilindile emhlabane	100000h(Un; Θhotspot≤55 °C)
Umgangatho wesalathiso	IEC61071;IEC 60831;

Uphawu

1. Iphakheji yeteyiphu yeMylar, Itywinwe nge-resin;
2. Iileyiti zeCopper nut, ubungakanani obuncinci, kulula ukuzifaka;
3. Umthamo omkhulu, ubungakanani obuncinci;
4. Ukuxhathisa umbane ophezulu, ngokuziphilisa ngokwawo;
5. Umbane ojikelezayo ophezulu, amandla aphezulu okumelana ne-dv / dt.

Ityala lokufaka

Isicelo

1. Isetyenziswa kakhulu kwizixhobo ze-elektroniki ezisetyenziswa kwisihluzi se-AC.

2. Kwi-UPS enamandla aphezulu, umbane otshintshiswayo, ii-AC/DC converters kunye ne-inverter (iidrives) kunye nezinye izixhobo zesihluzi se-AC, ii-harmonics kunye nokuphucula ulawulo lwezinto zamandla.

Izinto ozilindile emhlabane

mc3

Umzobo womzobo

I-Voltage	(Un=330V.AC)
Ubungakanani bomthamo	φD (mm)	L(mm)	I-ESR @10KHz (mΩ))	I-ESL(nH)	i-dv/dt(V/μS)	Ipk(A)	Ii-Irms(40℃ @10KHz)
6.8	35	40	9.4	27	100	680	30
8	38	40	8.0	25	80	640	35
10	42	40	6.4	25	75	750	40
15	51	40	5.3	28	70	1050	48
20	59	40	4.0	23	65	1300	55
30	71	40	2.7	27	60	1800	68
40	74	50	2.0	26	55	2200	70
50	82	50	1.6	25	50	2500	75

I-Voltage	(Un=450V.AC)
Ubungakanani bomthamo	φD (mm)	L(mm)	I-ESR @10KHz (mΩ))	I-ESL(nH)	i-dv/dt(V/μS)	Ipk(A)	Ii-Irms(40℃ @10KHz)
6.8	35	40	9.4	27	100	680	30
8	38	40	8.0	25	80	640	35
10	42	40	6.4	25	75	750	40
15	51	40	5.3	28	70	1050	48
20	59	40	4.0	23	65	1300	55
30	71	40	2.7	27	60	1800	68
40	74	50	2.0	26	55	2200	70
50	82	50	1.6	25	50	2500	75

I-Voltage	(Un=690V.AC)
Ubungakanani bomthamo	φD (mm)	L(mm)	I-ESR @10KHz (mΩ))	I-ESL(nH)	i-dv/dt(V/μS)	Ipk(A)	Ii-Irms(40℃ @10KHz)
5	35	60	9.6	27	180	900	30
6.8	40	60	7.0	26	150	1020	35
8	44	60	7.0	25	120	960	38
10	49	60	6.4	26	110	1100	45
15	59	60	4.2	23	100	1500	55
20	68	60	3.2	25	90	1800	62
25	76	60	2.5	22	80	2000	70
30	83	60	2.1	23	80	2400	75

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Ukususela ekusekweni kwayo, ishishini lethu lihlala lijonga umgangatho wemveliso njengobomi bombutho, lihlala liphucula iteknoloji yemveliso, liqinisa umgangatho wempahla kwaye lihlala liqinisa ulawulo olupheleleyo lomgangatho weshishini, ngokuhambelana ngqo nayo yonke imigangatho yesizwe ye-ISO 9001:2000 yoYilo oluDumileyo lwe-Dc Link Capacitor kwiRail Traction - i-AC film power capacitor esemgangathweni – CRE, Imveliso iya kubonelelwa kwihlabathi liphela, njenge: Poland, Chile, luzern, Kuphela ngokufezekisa imveliso esemgangathweni ukuhlangabezana neemfuno zabathengi, zonke iimveliso zethu zihlolwe ngokungqongqo ngaphambi kokuba zithunyelwe. Sisoloko sicinga ngombuzo kwicala labathengi, kuba uphumelela, siyaphumelela!

Ibhanki ye-AC Film Capacitor