Dèanadair Sìona airson Dc-Link Capacitor airson solar cumhachd - film meatailte IGBT Snubber capacitor - CRE
Dèanadair Sìona airson Capacitor Dc-Link airson solar cumhachd - film meatailteach IGBT Snubber capacitor - mion-fhiosrachadh CRE:
Dàta teicnigeach
Raon teòthachd obrachaidh | Teòthachd as àirde. |
raon capacitance | 0.1μF agus 5.6μF |
Ìre bholtaids | 700V.DC - 3000V.DC |
Cap.tol | ±5%(J);±10%(K) |
Seas suas bholtaids | 1.5Un DC/10S |
Factor sgaoilidh | tgδ≤0.0005 C≤1μF f=10KHztgδ≤0.001 C≥1μF f=10KHz |
Frith-aghaidh insulation | C≤0.33μF RS≥15000 MΩ (aig20 ℃ 100V.DC 60S) C>0.33μF RS*C≥5000S(aig20 ℃ 100V.DC 60S) |
Seas an aghaidh sruth stailc | Gu h-obann |
Milleadh lasair | UL94V-0 |
Dùil-beatha | 100000h (Un; Θ hotspot≤85 ° C) |
Inbhe iomraidh | IEC61071;GB/T17702; |
Bholtaids | Un 700V.DC, Urms400Vac; Us1050V | |||||||
Meud (mm) | ||||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR @100KHz (mΩ) | ESL(nH) | dv/dt (V/μS) | Ipk(A) | Irms @ 40 ℃ @ 100KHz (A) |
0.47 | 42.5 | 24.5 | 27.5 | 12 | 25 | 500 | 235 | 8 |
0.68 | 42.5 | 24.5 | 27.5 | 10 | 25 | 480 | 326.4 | 10 |
1 | 42.5 | 24.5 | 27.5 | 8 | 24 | 450 | 450 | 12 |
1.5 | 42.5 | 33.5 | 35.5 | 7 | 25 | 430 | 645 | 5 |
2 | 42.5 | 33 | 35.5 | 6 | 24 | 420 | 840 | 15 |
2.5 | 42.5 | 33 | 45 | 6 | 23 | 400 | 1000 | 18 |
3 | 42.5 | 33 | 45 | 5.5 | 22 | 380 | 1140 | 20 |
3 | 57.5 | 30 | 45 | 5 | 26 | 350 | 1050 | 22 |
3.5 | 42.5 | 33 | 45 | 5 | 23 | 350 | 1225 | 25 |
3.5 | 57.5 | 30 | 45 | 6 | 25 | 300 | 1050 | 22 |
4.7 | 57.5 | 35 | 50 | 5 | 28 | 280 | 1316 | 25 |
5.6 | 57.5 | 38 | 54 | 4 | 30 | 250 | 1400 | 25 |
6 | 57.5 | 38 | 54 | 3.5 | 33 | 230 | 1380 | 28 |
6.8 | 57.5 | 42.5 | 56 | 3.2 | 32 | 220 | 1496 | 32 |
8 | 57.5 | 42.5 | 56 | 2.8 | 30 | 200 | 1600 | 33 |
Bholtaids | Un 1000V.DC,Urms500Vac;Us1500V | |||||||
Meud (mm) | ||||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR(m) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms |
0.47 | 42.5 | 24.5 | 27.5 | 11 | 25 | 1000 | 470 | 10 |
0.68 | 42.5 | 24.5 | 27.5 | 8 | 25 | 800 | 544 | 12 |
1 | 42.5 | 33.5 | 35.5 | 6 | 24 | 800 | 800 | 15 |
1.5 | 42.5 | 33 | 45 | 6 | 24 | 700 | 1050 | 15 |
2 | 42.5 | 33 | 45 | 5 | 22 | 700 | 1400 | 20 |
2.5 | 57.5 | 30 | 45 | 5 | 30 | 600 | 1500 | 22 |
3 | 57.5 | 35 | 50 | 4 | 30 | 600 | 1800 | 25 |
3.3 | 57.5 | 35 | 50 | 3.5 | 28 | 550 | 1815 | 25 |
3.5 | 57.5 | 38 | 54 | 3.5 | 28 | 500 | 1750 | 25 |
4 | 57.5 | 38 | 54 | 3.2 | 26 | 500 | 2000 | 28 |
4.7 | 57.5 | 42.5 | 56 | 3 | 25 | 420 | 1974 | 30 |
5.6 | 57.5 | 42.5 | 56 | 2.8 | 24 | 400 | 2240 | 32 |
Bholtaids | Un 1200V.DC, Urms550Vac; Us1800V | |||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR(m) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms |
0.47 | 42.5 | 24.5 | 27.5 | 11 | 24 | 1200 | 564 | 10 |
0.68 | 42.5 | 33.5 | 35.5 | 7 | 23 | 1100 | 748 | 12 |
1 | 42.5 | 33.5 | 35.5 | 6 | 22 | 800 | 800 | 14 |
1.5 | 42.5 | 33 | 45 | 5 | 20 | 800 | 1200 | 15 |
2 | 57.5 | 30 | 45 | 4 | 30 | 750 | 1500 | 20 |
2.5 | 57.5 | 35 | 50 | 4 | 28 | 700 | 1750 | 25 |
3 | 57.5 | 35 | 50 | 4 | 27 | 600 | 1800 | 25 |
3.3 | 57.5 | 38 | 54 | 4 | 27 | 550 | 1815 | 28 |
3.5 | 57.5 | 38 | 54 | 3.5 | 25 | 500 | 1750 | 28 |
4 | 57.5 | 42.5 | 56 | 3.5 | 25 | 450 | 1800 | 30 |
4.7 | 57.5 | 42.5 | 56 | 3.2 | 23 | 420 | 1974 | 32 |
Bholtaids | Un 1700V.DC,Urms575Vac;Us2250V | |||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR(m) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms |
0.33 | 42.5 | 24.5 | 27.5 | 12 | 25 | 1300 | 429 | 9 |
0.47 | 42.5 | 24.5 | 27.5 | 10 | 24 | 1300 | 611 | 10 |
0.68 | 42.5 | 33.5 | 35.5 | 8 | 23 | 1300 | 884 | 12 |
1 | 42.5 | 33 | 45 | 7 | 22 | 1200 | 1200 | 15 |
1.5 | 42.5 | 33 | 45 | 6 | 22 | 1200 | 1800 | 18 |
1.5 | 57.5 | 30 | 45 | 5 | 31 | 1200 | 1800 | 20 |
2 | 57.5 | 30 | 45 | 5 | 30 | 1100 | 2200 | 22 |
2.5 | 57.5 | 35 | 50 | 4 | 28 | 1100 | 2750 | 25 |
3 | 57.5 | 38 | 54 | 4 | 27 | 700 | 2100 | 25 |
3.3 | 57.5 | 38 | 54 | 3.8 | 26 | 600 | 1980 | 28 |
3.5 | 57.5 | 42.5 | 56 | 3.5 | 25 | 500 | 1750 | 30 |
4 | 57.5 | 42.5 | 56 | 3.2 | 25 | 450 | 1800 | 32 |
Bholtaids | Un 2000V.DC,Urms700Vac;Us3000V | |||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR(m) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms |
0.22 | 42.5 | 24.5 | 27.5 | 15 | 25 | 1500 | 330 | 10 |
0.33 | 42.5 | 33.5 | 35.5 | 12 | 24 | 1500 | 495 | 12 |
0.47 | 42.5 | 33.5 | 35.5 | 11 | 23 | 1400 | 658 | 15 |
0.68 | 42.5 | 33 | 45 | 8 | 22 | 1200 | 816 | 18 |
0.68 | 57.5 | 30 | 45 | 7 | 30 | 1100 | 748 | 20 |
0.82 | 42.5 | 33 | 45 | 7 | 28 | 1200 | 984 | 22 |
1 | 57.5 | 30 | 45 | 6 | 28 | 1100 | 1100 | 25 |
1.5 | 57.5 | 35 | 50 | 5 | 25 | 1000 | 1500 | 28 |
2 | 57.5 | 38 | 54 | 5 | 24 | 800 | 1600 | 28 |
2.2 | 57.5 | 42.5 | 56 | 4 | 23 | 700 | 1540 | 32 |
Bholtaids | Un 3000V.DC,Urms750Vac;Us4500V | |||||||
Cn(μF) | L(±1) | T(±1) | H(±1) | ESR(m) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms |
0.15 | 42.5 | 33 | 45 | 18 | 28 | 2500 | 375 | 25 |
0.22 | 42.5 | 33 | 45 | 15 | 27 | 2200 | 484 | 28 |
0.22 | 57.5 | 35 | 50 | 15 | 25 | 2000 | 330 | 20 |
0.33 | 57.5 | 35 | 50 | 12 | 24 | 1800 | 495 | 20 |
0.47 | 57.5 | 38 | 54 | 11 | 23 | 1600 | 752 | 22 |
0.68 | 57.5 | 42.5 | 56 | 8 | 22 | 1500 | 1020 | 28 |
Feart
1. Plastaig, Seulaichte le roisinn;
2. Stiùir cuir a-steach copair staoin, stàladh furasta airson IGBT;
3. Resistance gu bholtaids àrd, ìosal tgδ, ìosal teòthachd àrdachadh;
4. ìosal ESL agus ESR;
5. Pulse àrd an-dràsta.
Le bhith a’ cleachdadh togail ìosal inductance a-staigh, cùisean roisinn le cumadh roghainneil, agus crìochnachaidhean gnàthaichte, tha Sreath SMJ-P air an dealbhadh airson IGBTS atharrachadh gu luath agus faodaidh iad a bhith nan snubbers agus sìoltachain cuir a-steach àrd tricead gnàthach.
Dealbhan mion-fhiosrachadh toraidh:
Stiùireadh toraidh co-cheangailte:
Is e ar prìomh amas an-còmhnaidh càirdeas gnìomhachais beaga trom agus cunntachail a thabhann don luchd-dèiligidh againn, a’ tabhann aire phearsanta dhaibh uile airson Sìona Dèanadair airson Dc-Link Capacitor Airson Solaraichean Cumhachd - Fiolm meatailte IGBT Snubber capacitor - CRE, Bheir an toradh dha na h-uile air feadh an t-saoghail, leithid: Saudi Arabia, Islamabad, Ameireaga, Anns an linn ùr, bidh sinn a 'brosnachadh ar spiorad iomairt "Aonaichte, dìcheallach, àrd-èifeachdais, ùr-ghnàthachadh", agus a' cumail ris a 'phoileasaidh againn" stèidhichte air càileachd, a bhith iomairteach, strì airson suaicheantas den chiad ìre”.Ghabhadh sinn an cothrom òrail seo gus àm ri teachd soilleir a chruthachadh.
Mar chompanaidh malairt eadar-nàiseanta, tha grunn chom-pàirtichean againn, ach mun chompanaidh agad, tha mi dìreach airson a ràdh, tha thu fìor mhath, raon farsaing, deagh chàileachd, prìsean reusanta, seirbheis bhlàth is smaoineachail, teicneòlas adhartach agus uidheamachd agus tha trèanadh proifeasanta aig luchd-obrach , tha fios air ais agus ùrachadh toraidh ann an deagh àm, ann an ùine ghoirid, is e co-obrachadh gu math tlachdmhor a tha seo, agus tha sinn a’ coimhead air adhart ris an ath cho-obrachadh! Le Grace bho Johor - 2017.08.16 13:39
Cuir do theachdaireachd thugainn:
Sgrìobh do theachdaireachd an seo agus cuir thugainn e