Ihe eji ewu ewu maka Dc Link Capacitor Na Traction Rail Traction - Igwe ihe nkiri AC dị mma - CRE
Ihe eji ewu ewu maka Dc Link Capacitor Na Traction Rail Traction - Igwe ihe nkiri AC dị mma - nkọwa CRE:
Data teknụzụ
Oke okpomọkụ na-arụ ọrụ | Okpomọkụ kacha arụ ọrụ | |
capacitance nso | 5μF ~ 50μF | |
Voltaji anaghị akwụ ụgwọ | 330V.AC/50Hz ~690V.AC/50Hz | |
Cap.tol | ± 5% (J); | |
Nagide voltaji | Vt-t | 2.15UN/10S |
Vt-c | 1000+2*UN(min2000) V.AC) 60S | |
N'ofe voltaji | 1.1UN(30% nke nrụnye n'oge.) | |
1.15UN(Nkeji 30 kwa ụbọchị) | ||
1.2UN(Nkeji ise kwa ụbọchị) | ||
1.3UN(1 nkeji / ụbọchị) | ||
1.5UN(100ms kwa oge, 1000 ugboro n'oge ndụ) | ||
Ihe nkwụsị | tgδ≤0.002 f=1KHz | |
tgδ0≤0.0002 | ||
Nguzogide mkpuchi | RS*C≥5000S(at20℃ 100V.DC 60S) | |
Ogologo ndụ | 100000h (Un; Θhotspot≤55 Celsius) | |
Ụkpụrụ ntụaka | IEC61071; IEC 60831; |
Njirimara
1. Mylar teepu ngwugwu, Akara na resin;
2. Ọla kọpa na-eduga, obere nha, nrụnye dị mfe;
3. Nnukwu ikike, obere nha;
4. Nguzogide elu voltaji, na-agwọ onwe ya;
5. High ripple ugbu a, elu dv / dt iguzogide ike.
Ikpe nwụnye
Ngwa
1. A na-eji ya eme ihe na ngwa eletrọnịkị ike ejiri maka nzacha AC.
2. Na elu-ike UPS, ịgbanwee ike ọkọnọ, AC / DC converters na inverter (drives) na ndị ọzọ na ngwá ọrụ maka AC nzacha, harmonics na mma ike ihe njikwa.
Ogologo ndụ
Nkọwapụta nkọwa
Voltaji | (Un=330V.AC) | ||||||
Ike | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPk(A) | 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 |
Voltaji | (Un=450V.AC) | ||||||
Ike | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPk(A) | 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 |
Voltaji | (Un=690V.AC) | ||||||
Ike | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPk(A) | 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 |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-ejigide ihe na-emeziwanye ngwa ahịa na ọrụ anyị.N'otu oge ahụ, anyị na-arụsi ọrụ ike ime nnyocha na nkwalite maka Popular Design for Dc Link Capacitor In Rail Traction - Good quality AC film power capacitor – CRE , Ngwaahịa ga-enye n'ụwa nile, dị ka: Cologne, Guatemala, Madagascar, Anyị na-ekwusi ike mgbe niile na njikwa njikwa nke "Quality is First, Technology is Bassis, Honesty and Innovation" .Anyị na-enwe ike ịmepụta ngwaahịa ọhụrụ na-aga n'ihu na ọkwa dị elu iji gboo mkpa dị iche iche nke ndị ahịa.
Onye nnochite anya ndị ahịa kọwara nkọwa zuru oke, àgwà ọrụ dị ezigbo mma, azịza dị n'oge na nke zuru oke, nkwurịta okwu obi ụtọ!Anyị na-atụ anya inwe ohere imekọ ihe ọnụ. Site na Gladys si Switzerland - 2018.12.10 19:03