DC link capacitor DMJ-PC
Ƙayyadaddun bayanai
| Un | Cn | ESR | Rth | Irms@55°C | dv/dt | ip (A) | Girma | Ls(nH) | Nauyi (kg) | |
| (VDC) | (μF) | 10 kHz (mΩ) | (K/W) | (A) | (V/μs) | φD | H | |||
| 450 | 180 | 0.7 | 6 | 85 | 12 | 2160 | 84.5 | 40 | 25 | 0.35 |
| 280 | 0.8 | 5 | 85 | 10 | 2800 | 84.5 | 51 | 32 | 0.4 | |
| 330 | 0.7 | 4.8 | 95 | 9 | 2970 | 84.5 | 65 | 40 | 0.5 | |
| 380 | 1 | 4.8 | 80 | 8 | 3040 | 84.5 | 65 | 40 | 0.5 | |
| 700 | 0.8 | 3.7 | 95 | 5 | 3500 | 115 | 64 | 40 | 0.9 | |
| 600 | 110 | 0.8 | 6 | 82 | 20 | 2200 | 84.5 | 40 | 25 | 0.35 |
| 180 | 0.9 | 5 | 85 | 13 | 2340 | 84.5 | 51 | 32 | 0.4 | |
| 220 | 0.7 | 4.8 | 95 | 11 | 2420 | 84.5 | 65 | 40 | 0.5 | |
| 280 | 1 | 4.8 | 80 | 9 | 2520 | 84.5 | 65 | 40 | 0.5 | |
| 470 | 0.9 | 3.7 | 95 | 8 | 3760 | 115 | 64 | 40 | 0.9 | |
| 800 | 75 | 1 | 6 | 72 | 25 | 1875 | 84.5 | 40 | 25 | 0.35 |
| 120 | 0.9 | 5 | 82 | 19 | 2280 | 84.5 | 51 | 32 | 0.4 | |
| 140 | 0.8 | 4.8 | 90 | 18 | 2520 | 84.5 | 65 | 40 | 0.5 | |
| 140 | 1.1 | 4.8 | 75 | 18 | 2520 | 84.5 | 65 | 40 | 0.5 | |
| 220 | 1.1 | 4.8 | 75 | 11 | 2420 | 84.5 | 65 | 40 | 0.5 | |
| 320 | 0.9 | 3.7 | 90 | 12 | 3840 | 115 | 64 | 40 | 0.9 | |
| 1100 | 60 | 1.5 | 6 | 58 | 30 | 1800 | 84.5 | 40 | 25 | 0.35 |
| 90 | 1.5 | 5 | 64 | 25 | 2250 | 84.5 | 51 | 32 | 0.4 | |
| 120 | 1 | 4.8 | 78 | 20 | 2400 | 84.5 | 65 | 40 | 0.5 | |
| 140 | 1.5 | 4.8 | 65 | 18 | 2520 | 84.5 | 65 | 40 | 0.5 | |
| 240 | 1.2 | 3.7 | 82 | 14 | 3360 | 115 | 64 | 40 | 0.9 | |
Bayanan fasaha
| Yanayin zafin aiki | Matsakaicin zafin aiki,Topmax:+85℃ Babban yanayin zafin jiki: +70 ℃ Ƙananan zafin jiki: -40 ℃ | |
| kewayon capacitance | 60μF ~ 750μF | |
| Ƙunƙarar ƙarfin lantarki Un | 450V.DC~1100V.DC | |
| Cap.tol | ± 5% (J); ± 10% (K) | |
| Juriya irin ƙarfin lantarki | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2V.AC60S(min3000 V.AC) | |
| Sama da Wutar Lantarki | 1.1Un (30% na lokacin-load.) | |
| 1.15Un (minti 30 / rana) | ||
| 1.2Un (minti 5 / rana) | ||
| 1.3Un (minti 1/rana) | ||
| 1.5Un (100ms kowane lokaci, sau 1000 yayin rayuwa) | ||
| Halin ɓarna | tgδ≤0.002 f=1000Hz | |
| tgδ0≤0.0002 | ||
| Juriya na rufi | Rs×C≥10000S (a 20℃ 100V.DC 60s) | |
| Rashin wuta | Saukewa: UL94V-0 | |
| Matsakaicin aititude | 3500m | |
| Lokacin da tsayin ya wuce 3500m zuwa tsakanin 5500m, wajibi ne a yi la'akari da amfani da rage yawan adadin. | ||
| Tsawon rayuwa | 100000h (Un; Θhotspot ≤70 °C) | |
| Matsayin magana | ISO9001;IEC 61071; IEC 61881; IEC 60068 | |
Siffar
1. PP shafi harsashi, busassun guduro jiko;
2. Copper kwaya / dunƙule jagororin, madaidaicin murfin filastik filastik, shigarwa mai sauƙi;
3. Babban iya aiki, ƙananan girman;
4. Juriya ga babban ƙarfin lantarki da na yanzu
5. High ripple halin yanzu, high DV / DT jure iyawa.
Kamar sauran samfuran CRE, jerin DMJ-PC capacitor yana da takardar shaidar UL da 100% ƙonewa.
Aikace-aikace
1. An yi amfani da shi sosai a cikin da'irar DC-Link don tace ajiyar makamashi;
2. Iya maye gurbin electrolytic capacitors, mafi kyau yi da kuma tsawon rai.
3. Pv inverter, iska mai jujjuya wutar lantarki, kowane nau'in mai sauya mitar mita da samar da wutar lantarki; Motoci masu tsabta da lantarki; SVG, na'urorin SVC da sauran nau'ikan sarrafa ingancin wutar lantarki.
Tsawon rayuwa
