Kapasitor daya tinggi pikeun éléktronika daya
Spésifikasi DKMJ-S
CRE parantos janten pamimpin dunya dina desain téknologi kapasitor pilem kinerja tinggi salami 10 taun. Kami ngahasilkeun kapasitor gulungan garing, ti 100VDC dugi ka 4kVDC. Fitur konci CRE High Power nyaéta téknologi Controlled Self-Healing. Ieu ngamungkinkeun kapasitor pikeun teras fungsina tanpa kagagalan anu parah ku cara ngasingkeun sacara efektif situs konduksi mikroskopis dina dielektrik.
Sanaos kapasitor pilem daya tetep fungsina sapanjang umur operasina, nilai kapasitansi awal bakal turun dina laju gumantung kana tegangan sareng suhu titik panas anu diterapkeun. Desain standar kami nyayogikeun karugian kapasitansi <(2-5)% salami umur 100.000 jam dina tegangan nominal sareng suhu titik panas 70ºC, sedengkeun desain khusus aplikasi tiasa disayogikeun upami dipénta. Rupa-rupa séri Kapasitor Daya Tinggi CRE sayogi pikeun aplikasi panyaringan DC, Protéksi, Pelepasan Pulsa, Tuning, panyaringan AC sareng Panyimpenan.
Data téknis
| Kapasitor pilem kakuatan luhur | data | |
| Kapasitansi anu dipeunteun | CN | 1880μF±10% |
| Tegangan anu dipeunteun | UN | 2150V.DC |
| Tegangan lonjakan anu henteu berulang | Us | 3225V |
| Arus maksimum | Imaksimal | 240A |
| Arus puncak maksimum | Î | 28.2KA |
| Arus lonjakan maksimum | Is | 84.6KA |
| Résistansi séri | Rs | ≤0.35mΩ |
| Tangen tina karugian | coklatδ | 0.002 (100Hz) |
| Garis singgung sudut rugi | coklatδ0 | 0.0002 |
| Konsténsi waktos ngaleupaskeun diri. | C × Ris | 10000S（100VDC 60S） |
| Induktansi mandiri | Le | ≤29nH |
| Résistansi termal | Rth | 0.33K/W |
| Suhu operasi panghandapna | Èmenit | -40°C |
| Suhu operasi maksimum | Èmaksimal | 85°C |
| Suhu panyimpenan | Èpanyimpenan | -40~85°C |
| Umur layanan | di Èhotspot | 100000 jam(≤70°C) |
| Kuota gagal | 100Cocog | |
| Data uji | ||
| Uji tegangan antara terminal | Vtt | 3225V.DC/10S |
| Terminal/wadah uji tegangan AC | Vt-c | 7000V.AC/50Hz 10S |
| Jangkungna operasi | 2000m (maks) | |
| Torsi maksimal | 25Nm (maks) | |
| Beurat | ≈25 kg |
Méja Pilihan DKMJ-S
| Voltaseu | Un 800V.DC Us 1200V Ur 200V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 4000 | 340 | 125 | 190 | 5 | 20.0 | 120 | 1.1 | 0.9 | 17.6 |
| 8000 | 340 | 125 | 350 | 4 | 32.0 | 180 | 0.72 | 0.6 | 31.2 |
| 6000 | 420 | 125 | 245 | 5 | 30.0 | 150 | 0.95 | 0.7 | 26.4 |
| 10000 | 420 | 125 | 360 | 4 | 40.0 | 200 | 0.72 | 0.5 | 39.2 |
| 12000 | 420 | 235 | 245 | 4 | 48.0 | 250 | 0.9 | 0.3 | 49.6 |
| 20000 | 420 | 235 | 360 | 3 | 60.0 | 300 | 0.6 | 0.3 | 73.6 |
| Voltaseu | Tegangan DC 1200V atanapi 300V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 2500 | 340 | 125 | 190 | 8 | 20.0 | 120 | 1.1 | 0.9 | 17.6 |
| 3300 | 340 | 125 | 245 | 8 | 26.4 | 150 | 0.95 | 0.7 | 22.4 |
| 5000 | 420 | 125 | 300 | 7 | 35.0 | 180 | 0.8 | 0.6 | 32.8 |
| 7500 | 420 | 125 | 430 | 5.5 | 41.3 | 200 | 0.66 | 0.6 | 44.8 |
| 5000 | 340 | 235 | 190 | 8 | 40.0 | 200 | 1.1 | 0.3 | 32.8 |
| 10000 | 340 | 235 | 350 | 6 | 60.0 | 250 | 0.8 | 0.3 | 58.4 |
| 5000 | 420 | 235 | 175 | 8 | 40.0 | 200 | 1 | 0.4 | 36 |
| 7500 | 420 | 235 | 245 | 7 | 52.5 | 250 | 0.9 | 0.3 | 49.6 |
| 10000 | 420 | 235 | 300 | 7 | 70.0 | 250 | 0.8 | 0.3 | 61.6 |
| 15000 | 420 | 235 | 430 | 5 | 75.0 | 300 | 0.6 | 0.3 | 84 |
| Voltaseu | Un 1500V.DC Us 2250V Ur 450V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 1200 | 340 | 125 | 190 | 10 | 12.0 | 120 | 1.1 | 0.9 | 17.6 |
| 3000 | 340 | 125 | 420 | 8 | 24.0 | 180 | 0.66 | 0.7 | 37.6 |
| 2000 | 420 | 125 | 245 | 10 | 20.0 | 150 | 0.95 | 0.7 | 26.4 |
| 4000 | 420 | 125 | 430 | 8 | 32.0 | 200 | 0.66 | 0.6 | 44.8 |
| 5000 | 340 | 235 | 350 | 8 | 40.0 | 250 | 0.8 | 0.3 | 58.4 |
| 4000 | 420 | 235 | 245 | 10 | 40.0 | 250 | 0.9 | 0.3 | 49.6 |
| 8000 | 420 | 235 | 430 | 8 | 64.0 | 300 | 0.6 | 0.3 | 84 |
| Voltaseu | Un 2000V.DC Us 3000V Ur 600V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 1000 | 340 | 125 | 245 | 12 | 12.0 | 150 | 0.95 | 0.7 | 22.4 |
| 1500 | 340 | 125 | 350 | 10 | 15.0 | 180 | 0.72 | 0.6 | 31.2 |
| 2000 | 420 | 125 | 360 | 10 | 20.0 | 200 | 0.72 | 0.5 | 39.2 |
| 2400 | 420 | 125 | 430 | 9 | 21.6 | 200 | 0.66 | 0.6 | 44.8 |
| 3200 | 340 | 235 | 350 | 10 | 32.0 | 250 | 0.8 | 0.3 | 46.4 |
| 4000 | 420 | 235 | 360 | 10 | 40.0 | 280 | 0.7 | 0.3 | 58.4 |
| 4800 | 420 | 235 | 430 | 9 | 43.2 | 300 | 0.6 | 0.3 | 67.2 |
| Voltaseu | Un 2200V.DC Us 3300V Ur 600V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A)max | ESR (mΩ) | Katuhu (K/W) | Beurat (Kg) |
| 2000 | 420 | 235 | 245 | 12 | 24 | 150 | 0.9 | 0.740740741 | 40 |
| 2750 | 420 | 235 | 300 | 10 | 27.5 | 200 | 0.8 | 0.46875 | 49.6 |
| 3500 | 420 | 235 | 360 | 10 | 35 | 200 | 0.7 | 0.535714286 | 58.4 |
| Voltaseu | Un 3000V.DC Us 4500V Ur 800V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A)max | ESR (mΩ) | Katuhu (K/W) | Beurat (Kg) |
| 1050 | 420 | 235 | 245 | 20 | 21 | 150 | 0.9 | 0.740740741 | 40 |
| 1400 | 420 | 235 | 300 | 15 | 21 | 200 | 0.8 | 0.46875 | 49.6 |
| 1800 | 420 | 235 | 360 | 15 | 27 | 200 | 0.7 | 0.535714286 | 58.4 |
| Voltaseu | Un 4000V.DC Us 6000V Ur 1000V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A)max | ESR (mΩ) | Katuhu (K/W) | Beurat (Kg) |
| 600 | 420 | 235 | 245 | 20 | 12 | 150 | 0.9 | 0.740740741 | 40 |
| 800 | 420 | 235 | 300 | 20 | 16 | 200 | 0.8 | 0.46875 | 49.6 |
| 1000 | 420 | 235 | 360 | 20 | 20 | 200 | 0.7 | 0.535714286 | 58.4 |
| Voltaseu | Un 2800V.DC Us 4200V Ur 800V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 2×1000 | 560 | 190 | 310 | 20 | 2×20 | 2×350 | 1 | 0.2 | 60 |
| Voltaseu | Un 3200V.DC Us 4800V Ur 900V | ||||||||
| Cn (μF) | L (mm) | T (mm) | T (mm) | dv/dt (V/μS) | Ip (KA) | Irms(A)50℃@10KHz | ESR (mΩ) @1KHz | Katuhu (K/W) | Beurat (Kg) |
| 2×1200 | 340 | 175 | 950 | 15 | 2×18 | 2×200 | 1.0 | 0.5 | 95 |
