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Hoahoa Motuhake mo nga Punga Hononga-Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - CRE

Whakaahuatanga Poto:


Taipitopito Hua

Tohu Hua

Ataata e pa ana

Urupare (2)

Ko te tino nui o nga wheako whakahaere kaupapa me te tauira kotahi ki te kotahi o nga kaiwhakarato ka nui te hiranga o te whakawhitiwhiti korero whakahaere me to maatau mohio ki o tumanako moTiu/Nati Kāpeka Resonance Kiriata Punga , Pūnga Whakaoho Harmonic , Punga Puakaha Mo te Umu Whakangungu Waenga Waenga, Te kamupene tuatahi, ka marama tatou tetahi ki tetahi.He maha atu nga kamupene, kei te eke te whakawhirinaki ki reira.Ko ta matou hinonga kei to kaiwhakarato i nga wa katoa.
Hoahoa Motuhake mo nga Puka Hononga Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - CRE Taipitopito:

Raraunga hangarau

Te awhe pāmahana whakahaere Max.Pamahana whakahaere., Runga, teitei: + 85 ℃ Te pāmahana kāwai o runga: +85 ℃ Te pāmahana kāwai raro: -40 ℃
awhe kaha 0.1μF~5.6μF
Ngaohiko whakatau

630V.DC~2000V.DC

Cap.tol

±5%(J) ;±10%(K)

Tuturu ngaohiko

1.5Un DC/10S

Tauwehe tohanga

tgδ≤0.0005 C≤1μF f=10KHz

tgδ≤0.001 C≥1μF f=10KHz

Te parenga whakaahuru

C≤0.33μF RS≥15000 MΩ (i te 20 ℃ 100V.DC 60S)

C>0.33μF RS*C≥5000S (i te 20 ℃ 100V.DC 60S)

Tuturu i te au patu
Te roanga o te oranga

100000h(Un; Θhotspot≤85°C)

Paerewa tohutoro

IEC 61071 ;IEC 61881;GB/T17702

Taupānga

1. IGBT Snubber, GTO snubber

2. Whānui whakamahia i roto i te mana taputapu hiko ka te ngaohiko tihi, tihi tiaki absorption nāianei.

Te tuhi whakahuahua

图片1

SMJ-TE Axial Capacitor
Ngaohiko Un630V.DC;Urms400Vac;Us 945V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.22 32 9.5 17.5 0.8 16 23 300 66 5.3
0.33 32 12 20 1 13 22 200 66 6.5
0.47 32 14.5 22.5 1 11 21 220 103.4 8.3
0.68 32 18 26 1 10 20 180 122.4 9.5
1 37 11 19 1 8 28 150 150 7.6
1.5 37 13.5 21.5 1 7 27 150 225 9.5
2 37 16 24 1.2 6 24 130 260 10.2
2.5 37 18 26 1.2 5.5 25 120 300 10.5
3 37 20 28 1.2 5 30 110 330 10.8
3.3 37 21 29 1.2 4.5 30 110 363 11.2
4 57 27 36.5 1.2 4.2 32 220 880 12.8
4.7 57 28 40.5 1.2 3.8 32 200 940 13.8
5.6 57 31 33.5 1.2 3.5 32 185 1036 13.5
6.8 37 29 41.5 1.2 2.5 28 100 680 13.8
6.8 57 34 46.5 1.2 2.8 30 180 1224 14.2
Ngaohiko Un 1000V.DC;Urms 500Vac;Us 1500V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.15 32 10 17.5 0.8 20 20 1100 165 5.5
0.22 32 12 20 1 15 21 1000 220 7.3
0.33 32 15.5 23 1 13 21 1000 330 8.7
0.47 32 18.5 26 1.2 10 23 1000 470 10.5
0.47 44 14 22 1.2 9 24 900 423 9.5
0.68 32 20 32.5 1.2 7 25 900 612 10.8
0.68 44 17 25 1.2 6 26 800 544 10.2
1 44 21.5 29.5 1.2 5.6 27 900 900 11
1.5 44 26 35.5 1.2 5 29 900 1350 12
1.5 57 21 29 1.2 5 30 700 1050 12.2
2 44 28 40.5 1.2 4.8 30 800 1600 13.2
2 57 24 33.5 1.2 4.8 32 600 1200 12.8
2.2 44 30 42.5 1.2 4.2 32 600 1320 13.8
2.2 57 25 34.5 1.2 4.2 32 500 1100 13.5
2.5 57 25 38 1.2 4 33 500 1250 14.2
3 57 28 40.5 1.2 3.5 34 480 1440 15.6
3.3 57 29.5 42 1.2 3.2 35 450 1485 16.5
3.5 57 30.5 43 1.2 3.2 35 450 1575 17.2
4.7 57 35 50.5 1.2 3 36 420 1974 17.8
5.6 57 38.5 65 1.2 2.8 38 400 2240 18.2
Ngaohiko Un 1200V.DC;Urms 550Vac;Us 1800V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.1 32 8.5 16 0.8 20 20 1300 130 6
0.15 32 10 17.5 1 18 20 1200 180 7.5
0.22 32 13 21 1 15 22 1200 264 8.3
0.33 32 16 24 1 12 23 1200 396 9
0.47 32 17.5 30 1.2 10 23 1200 564 9.5
0.47 44 15 23 1.2 9 26 1100 517 9.8
0.68 32 21.5 34 1.2 8 25 1100 517 10
0.68 44 18.5 26.5 1.2 6 27 1000 680 11.7
1 44 23 31 1.2 5 28 1000 1000 12.4
1.5 44 26.5 39 1.2 5 30 950 1425 13.5
1.5 57 22.5 30.5 1.2 5 29 900 1350 12.6
2 44 29 45 1.2 5 30 800 1600 14.2
2 57 26.5 34.5 1.2 4.8 30 750 1500 13.8
2.2 44 31 47 1.2 4.2 32 800 1760 14.5
2.2 57 27.5 35.5 1.2 4.2 35 700 1540 14.5
3 57 29 44.5 1.2 3.2 37 500 1500 17.2
3.3 57 30.5 46 1.2 3.2 38 450 1485 17.8
4.7 57 38 53.5 1.2 3 38 420 1974 18.2
Ngaohiko Un 1700V.DC;Urms 600Vac;Us 2550V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.1 32 9.5 17.5 0.8 18 25 1300 130 7.5
0.15 32 12 20 1 16 24 1200 180 8.5
0.22 32 15 23 1 15 24 1200 264 9.3
0.33 32 18.5 26.5 1 12 22 1200 396 9.9
0.33 44 13.5 21.5 1.2 12 29 1100 363 10.2
0.47 44 16 24 1.2 9 28 1000 470 11.2
0.68 44 20 28 1.2 8 27 1000 680 11.7
1 44 24 33.5 1.2 5.6 26 900 900 12.4
1 57 19.5 27.5 1.2 6 33 850 850 10.8
1.5 44 28 40.5 1.2 4.8 25 800 1200 13.5
1.5 57 24 32 1.2 5 33 750 1125 13.5
2 44 31.5 47 1.2 4.5 24 750 1500 14.2
2 57 27.5 37 1.2 4.8 32 650 1300 12.8
2.2 44 33.5 49 1.2 4.5 34 700 1540 15.6
2.2 57 29 40 1.2 4.2 32 600 1320 14.5
3 57 31 46.5 1.2 4 30 560 1680 17.2
3.3 57 33 48.5 1.2 3.2 29 500 1650 17.6
4 57 37 52.5 1.2 3 28 450 1800 18.2
Ngaohiko Un 2000V.DC;Urms 700Vac;Us 3000V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.068 32 9 17 0.8 25 23 1500 102 6.9
0.1 32 11.5 19.5 1 18 22 1500 150 8.2
0.1 37 10.5 18.5 1 18 26 1450 145 8
0.22 32 17.5 25.5 1.2 15 21 1400 308 9.1
0.22 37 16 24 1.2 15 25 1300 286 9
0.33 37 20 28 1.2 12 24 1250 412.5 9.5
0.33 44 18 26 1.2 12 30 1200 396 10.2
0.47 44 19.5 32 1.2 10 29 1100 517 12.4
0.68 44 24 36.5 1.2 8 28 1000 680 14.2
0.68 57 18.5 31 1.2 8 27 900 612 14.2
1 57 23.5 36 1.2 6 31 950 950 14.5
1.5 57 29.5 42 1.2 5 31 850 1275 14.5
2 57 33 48.5 1.2 4.2 31 750 1500 16.5
2.2 57 35 50.5 1.2 4 30 700 1540 17.8
Ngaohiko Un 3000V.DC;Urms 750Vac;Us 4500V
Puakaha(uF) L (mm±1) T (mm±1) H (mm±1) φd (mm) ESR @100KHz (mΩ) ESL(nH) dv/dt(V/μS) Ipk(A) Irms @25℃ @100KHz (A)
0.047 44 13.5 21.5 1 22 20 2000 94 8.5
0.068 44 17 25 1 20 20 1800 122.4 10.5
0.1 44 20.5 28.5 1.2 18 20 1500 150 12.4
0.15 44 26 34 1.2 16 22 1350 202.5 13.8
0.22 44 29 41.5 1.2 14.5 22 1200 264 14.5

Ataata


Whakaahua taipitopito hua:

Hoahoa Motuhake mo nga Puka Hononga Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - pikitia taipitopito CRE

Hoahoa Motuhake mo nga Puka Hononga Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - pikitia taipitopito CRE

Hoahoa Motuhake mo nga Puka Hononga Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - pikitia taipitopito CRE

Hoahoa Motuhake mo nga Puka Hononga Dc I roto i nga Kaihuri Hiko - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - pikitia taipitopito CRE


Aratohu Hua e Pa ana:

I roto i nga tau kua pahure ake nei, ko ta matou kamupene i tango me te keri i nga hangarau matatau i te kainga me o waho.I tenei wa, ka whakahaerehia e ta maatau kamupene he roopu tohunga e whakapau kaha ana ki te whakawhanaketanga o te Hoahoa Motuhake mo te Dc-Link Capacitors In Power Converters - Polypropylene Snubber Capacitors e whakamahia ana i roto i te ngaohiko teitei, te teitei o naianei me nga tono pupuhi teitei - CRE , Ka tukuna e te hua ki nga waahi katoa ao, penei: Grenada, Repanona, Kenya, Ka mihi atu koe ki te toro atu ki ta matou kamupene, wheketere me ta matou ruuma whakaaturanga e whakaatu ana i nga momo hua ka tutuki i to tumanako, i tenei wa, he pai ki te toro atu ki ta maatau paetukutuku, ka ngana a maatau kaimahi hoko ki a raatau mahi. whakarato koe i te ratonga pai rawa atu.Mena ka hiahia koe ki etahi atu korero, kaua koe e mangere ki te whakapiri mai ki a maatau ma te imeera me te waea.
  • I te mea he kamupene hokohoko o te ao, he maha o matou hoa, engari mo to kamupene, me kii noa ahau, he tino pai koe, he whanui whanui, he kounga pai, he utu tika, he mahana me te whakaaro nui, he hangarau matatau me nga taputapu me nga kaimahi he whakangungu ngaio. , Ko nga urupare me te whakahou hua he wa tika, i roto i te poto, he mahi tino pai tenei, a ka tumanako matou ki te mahi tahi e whai ake nei! 5 Whetu Na Odelia no Chile - 2018.02.08 16:45
    I runga i tenei paetukutuku, he maamaa me te whai taonga nga waahanga hua, ka kitea e au te hua e hiahia ana ahau kia tere me te ngawari, he tino pai tenei! 5 Whetu Na Madge mai i Panama - 2017.11.01 17:04

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