Sêwirana Taybet ji bo Kondansatorên Dc-Link di Veguherînerên Hêzê de - Kondansatorên Snubber ên Polîpropîlenê yên ku di sepanên voltaja bilind, herika bilind û pulsa bilind de têne bikar anîn - CRE
Sêwirana Taybet ji bo Kondansatorên Dc-Link di Veguherînerên Hêzê de - Kondansatorên Snubber ên Polypropylene ku di sepanên voltaja bilind, herika bilind û pulsa bilind de têne bikar anîn - Detayên CRE:
Daneyên teknîkî
| Rêzeya germahiya xebitandinê | Germahiya herî zêde ya xebitandinê., Jor, herî zêde: + 85℃Germahiya kategoriya jorîn: +85℃Germahiya kategoriya jêrîn: -40℃ |
| rêza kapasîteyê | 0.1μF~5.6μF |
| Voltaja nirxandî | 630V.DC~2000V.DC |
| Cap.tol | ±5%(J); ±10%(K) |
| Li hember voltaja berxwedêr | 1.5Un DC/10S |
| Faktora belavbûnê | tgδ≤0.0005 C≤1μF f=10KHz tgδ≤0.001 C≥1μF f=10KHz |
| Berxwedana îzolekirinê | C≤0.33μF RS≥15000 MΩ (li 20℃ 100V.DC 60S) C>0.33μF RS*C≥5000S (li 20℃ 100V.DC 60S) |
| Li hember herikîna lêdanê berxwe bidin | |
| Hêviya jiyanê | 100000h (Nebe; Θhotspot≤85°C) |
| Standarda referansê | IEC 61071; IEC 61881; GB/T17702 |
Bikaranînî
1. Paqijkera IGBT, Paqijkera GTO
2. Bi berfirehî di alavên elektronîkî yên hêzê de tê bikar anîn dema ku voltaja lûtkeyê, parastina vegirtina herika lûtkeyê.
Nexşeya xêzkirî
| Kondensatorê Aksiyal SMJ-TE | |||||||||
| Woltî | Un630V.DC;Urms400Vac;Us 945V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
| Woltî | Ne 1000V.DC; Ne 500Vac; Ne 1500V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
| Woltî | Ne 1200V.DC; Ne 550Vac; Ne 1800V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
| Woltî | Ne 1700V.DC; Ne 600Vac; Ne 2550V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
| Woltî | Ne 2000V.DC; Ne 700Vac; Ne 3000V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
| Woltî | Ne 3000V.DC; Ne 750Vac; Ne 4500V | ||||||||
| Kapasîte (uF) | L (mm±1) | T (mm±1) | H (mm±1) | φd (mm) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Germahiya hewayê @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 |
Vîdyo
Wêneyên hûrguliyên hilberê:
Rêbernameya Berhemên Têkildar:
Em pabend in ku ji bo sêwirana taybetî ya ji bo kondensatorên Dc-Link di veguherînerên hêzê de - Kondensatorên Polypropylene Snubber ên ku di sepanên voltaja bilind, herika bilind û pulsa bilind de têne bikar anîn - CRE - karûbarek kirîna yek-rawestî ya hêsan, dem-teserûf û drav-teserûfker ji bo xerîdar peyda bikin. Berhem dê ji bo çaraliyê cîhanê, wek: Las Vegas, Nîjerya, Gana, were peyda kirin. Bi israrkirina li ser rêveberiya xeta hilberînê ya kalîteya bilind û piştgiriya pispor a xerîdaran, me biryardariya xwe danî da ku ezmûna pratîkî ya kirîna drav û karûbarên piştî destpêkê pêşkêşî kirrûbirên xwe bikin. Bi parastina têkiliyên dostane yên heyî bi kirrûbirên xwe re, em her dem navnîşên karûbarên xwe nûjen dikin da ku daxwazên nû bicîh bînin û li gorî pêşkeftina herî dawî ya bazara li Maltayê tevbigerin. Em amade ne ku bi fikaran re rû bi rû bimînin û pêşveçûnê bikin da ku hemî îhtîmalên di bazirganiya navneteweyî de fam bikin.
Kelûpel pir bêkêmasî ne û rêveberê firotanê yê pargîdaniyê germ e, em ê cara din werin vê pargîdaniyê da ku bikirin.
Peyama xwe ji me re bişînin:
Peyama xwe li vir binivîse û ji me re bişîne







