Moralo o Tummeng oa Dc Link Capacitor In Rail Traction - Filimi ea boleng bo holimo ea AC e matla capacitor - CRE

Moralo o Tummeng oa Dc Link Capacitor In Rail Traction - Filimi ea boleng bo botle ea AC e matla capacitor - Setšoantšo se Featured sa CRE

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Maikutlo (2)

Mokhatlo o ts'ehetsa filosofi ea "Be No.1 in best, be based on credit rating and trustering for growth", e tla tsoela pele ho fana ka bareki ba bacha ba tsoang malapeng le linaheng tse ling ka matla bakeng saPcb Mounted Capacitor , Li-Capacitor tse tlase tsa Inductance , Dc-Link Metallized Polypropylene Film Capacitor, botšepehi le matla, kamehla boloka amohelehang quanlity molemo, amohelehile ho factoty rona bakeng sa ketelo le taeo le khoebo.

Moralo o Tummeng oa Dc Link Capacitor In Rail Traction - Filimi ea boleng bo botle ea AC capacitor ea matla - Lintlha tsa CRE:

Lintlha tsa tekheniki

Boemo ba mocheso o sebetsang	Max.Mocheso oa ho sebetsa.,Holimo,max: +85℃Mocheso o ka holimo oa sehlopha: +70℃Mocheso o ka tlaase oa sehlopha: -40℃
sebaka sa bokhoni	5μF～50μF
Un/ Rated voltage Un	330V.AC/50Hz～690V.AC/50Hz
Cap.tol	±5%(J);
E mamella voltage	Vt-t	2.15U_N/10S
	Vt-c	1000+2*U_N(min2000)V.AC) 60S
Ho feta Voltage	1.1U_N(30% ea nako ea ho laela.)
	1.15U_N(30min/letsatsi)
	1.2U_N(5metsotso/letsatsi)
	1.3U_N(1min/letsatsi)
	1.5U_N(100ms nako le nako, ka makhetlo a 1000 nakong ea bophelo bohle)
Ntho ea ho senya	tgδ≤0.002 f=1KHz
	tgδ0≤0.0002
Insulation resistance	RS*C≥5000S(at20℃ 100V.DC 60S)
Tebello ya bophelo	100000h(Un; Θhotspot≤55 °C)
Reference standard	IEC61071;IEC 60831;

Sebopeho

1. Sephutheloana sa theipi ea Mylar, E Tiisitsoeng ka resin;
2. Copper nut lead, e nyane boholo, ho kengoa habonolo;
3. Matla a maholo, boholo bo fokolang;
4. Ho hanyetsa mocheso o phahameng, ka ho ipholisa;
5. High ripple current, high dv / dt mamella bokhoni.

Nyeoe ea ho kenya

Kopo

1. E sebelisoa haholo lisebelisoa tsa elektroniki tsa matla tse sebelisoang bakeng sa filtara ea AC.

2. Ho UPS ea matla a phahameng, ho fetola matla a motlakase, li-converter tsa AC / DC le inverter (li-drive) le lisebelisoa tse ling bakeng sa AC filter, harmonics le ho ntlafatsa taolo ea matla a matla.

Tebello ya bophelo

mc3

Ho taka setšoantšo

Palo ea li-volts	(Un=330V.AC)
Bokhoni	φD (mm)	L(mm)	ESR @10KHz (mΩ))	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Li-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

Palo ea li-volts	(Un=450V.AC)
Bokhoni	φD (mm)	L(mm)	ESR @10KHz (mΩ))	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Li-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

Palo ea li-volts	(Un=690V.AC)
Bokhoni	φD (mm)	L(mm)	ESR @10KHz (mΩ))	ESL(nH)	dv/dt(V/μS)	Ipk(A)	Li-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

Litšoantšo tsa lintlha tsa sehlahisoa:

Tataiso e Amanang ea Sehlahisoa:

Re boloka ho ntlafatsa le ho ntlafatsa thepa le litšebeletso tsa rona.Ka nako e ts'oanang, re sebetsa ka mafolofolo ho etsa lipatlisiso le ntlafatso bakeng sa Moralo o tummeng oa Dc Link Capacitor In Rail Traction - Molemo o motle oa AC filimi ea motlakase capacitor - CRE , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, joalo ka: Cologne, Guatemala, Madagascar, Re lula re tsitlallela melao-motheo ea tsamaiso ea "Boleng ke ba Pele, Theknoloji ke Motheo, Botšepehi le Boqapi"

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Morekisi enoa o khomarela molao-motheo oa "Boleng pele, Botšepehi e le motheo", ke ho tšepahala ka ho feletseng.

Ka Lesley ho tsoa Belgium - 2018.10.09 19:07

Moemeli oa litšebeletso tsa bareki o hlalositse ka mokhoa o qaqileng haholo, boikutlo ba tšebeletso bo botle haholo, karabo e nakong ebile e pharaletseng, puisano e thabisang!Re tšepa ho ba le monyetla oa ho sebelisana.

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