类别：配电设备 - 电容器
品牌：dawncap
型号：DHG干式直流滤波电容
产地：深圳
更新：2017-12-13 17:23:23
具有体积小，容量大，过电流能力好，温升低，杂散电感小，长寿命，安装简单方便等优点。
替代铝电解电容器，广泛应用于风能、光伏太阳能、SVG、变频器、柔性交直流输变等逆变系统中作直流滤波及支撑。
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容量范围Cn /Capacitance range Cn |
100μF to 15000μF |
|
容量偏差/Tolerance on Cn |
-10％~+10%；-5％~+5% |
|
额定电压Un/ DC voltage range Un |
DC 300V to 6KV |
|
损耗角正切值 tanδ/ Loss factor tanδ |
<0.002 (At 50Hz, 20℃) |
|
电感ESL/ Self-inductance ESL |
<100nH，<50 nH on request |
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使用环境温度/ Ambient temperature |
-40℃~+65℃ |
|
填充剂/Impregnation |
油或树脂/oil or resin |
|
极间耐压/ Test voltage between terminals |
1.5Un |
|
预期寿命/Lifetime-expectancy |
100,000 hours |
|
参考标准/ Standard reference |
IEC 61071, IEC 61881 |
|
外壳材质/Shell material |
不锈钢、钢、铝、绝缘外壳stainless steel, Steel，Aluminum, insulation shell |
|
容量范围Cn /Capacitance range Cn |
100μF to 15000μF |
|
容量偏差/Tolerance on Cn |
-10％~+10%；-5％~+5% |
|
额定电压Un/ DC voltage range Un |
DC 300V to 6KV |
|
损耗角正切值 tanδ/ Loss factor tanδ |
<0.002 (At 50Hz, 20℃) |
|
电感ESL/ Self-inductance ESL |
<100nH，<50 nH on request |
|
使用环境温度/ Ambient temperature |
-40℃~+65℃ |
|
填充剂/Impregnation |
油或树脂/oil or resin |
|
极间耐压/ Test voltage between terminals |
1.5Un |
|
预期寿命/Lifetime-expectancy |
100,000 hours |
|
参考标准/ Standard reference |
IEC 61071, IEC 61881 |
|
外壳材质/Shell material |
不锈钢、钢、铝、绝缘外壳stainless steel, Steel，Aluminum, insulation shell |
