深圳市天明伟业电子有限公司
DHD直流滤波电容
产品属性
- 品牌:
- 其他
- 薄膜类型:
- 聚丙烯
- 型号:
- DHD直流滤波电容
<*n style="font-family:宋体;font-size:10.5pt;"><*n>广泛应用于风力、太阳能、新能源汽车、UPS<*n>，<*n>SMPSs,<*n style="font-family:宋体;font-size:10.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;"><*n>逆变电源，焊机电源等设备中起耦合隔直/<*n>滤波或<*n>DC-Link<*n style="font-family:宋体;font-size:10.5pt;">.<*n style="background:#F5F5F5;color:#888888;font-family:Arial;font-size:9.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;">电介质：聚*薄膜<*n style="font-family:宋体;font-size:10.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;">结构：金属化膜干式结构<*n style="font-family:宋体;font-size:10.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;"><*n>封装：金属铝外壳,<*n>阻燃<*n>(UL 94V-0)<*n>环氧封装<*n style="font-family:宋体;font-size:10.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;">引出：镀锡铜螺母或螺杆引出<*n style="font-family:宋体;font-size:10.5pt;">
<*n style="font-family:宋体;font-size:10.5pt;"><*n>高稳定性低ESR,ESL<*n>具有自愈性
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<*n style="font-family:宋体;font-size:10.5pt;">引用标准<*n>/Reference standa*<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">IEC 61071 60068<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">工作温度范围<*n>/Operating temperature range<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">-40~85<*n>℃<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">容量范围<*n>/Capacitance<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">170<*n style="font-family:宋体;font-size:10.5pt;">~<*n style="font-family:宋体;font-size:10.5pt;">1200<*n style="font-family:宋体;font-size:10.5pt;">μ<*n>F<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">额定电压<*n>/ Rated Voltage<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">800VDC<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">容量偏差 <*n>/Tolerance<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">±<*n>5%, <*n>±<*n>10%<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">****间耐电压 <*n>/Test voltage between terminals<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">1.5Ur(DC) 10s 25<*n>±<*n>5<*n>℃<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">****壳耐电压<*n>/ Test voltage between terminals and case<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">3000V 50Hz 60S, 25<*n>±<*n>5<*n>℃<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">损耗角正切<*n>/Dissipation factor<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">tg<*n>δ≤<*n>1<*n>×<*n>10<*n style="font-family:宋体;font-size:10.5pt;vertical-align:super;">-3<*n style="font-family:宋体;font-size:10.5pt;">&nb*t 25<*n>±<*n>5<*n>℃ <*n>, 100Hz<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">绝缘电阻<*n>/Insulation resistance |
<*n style="font-family:宋体;font-size:10.5pt;"><*n>, &nb*t 100VDC,25<*n>±<*n>5<*n>℃<*n>,60S<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">预期寿命<*n>/Life expectancy<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">100000h at Ur and 70<*n>℃<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">:<*n style="font-family:宋体;font-size:14pt;"><*n>过压运行/Protection against over voltages<*n style="font-family:宋体;font-size:14pt;">
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<*n style="font-family:宋体;font-size:10.5pt;">1.1<*n>×<*n>Un<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">30%of the service period<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">1.15<*n>×<*n>Un<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">30min/d<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">1.2<*n>×<*n>Un<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">5min/d<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">1.3<*n>×<*n>Un<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">1min/d<*n style="font-family:宋体;font-size:10.5pt;"> |
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<*n style="font-family:宋体;font-size:10.5pt;">1.5<*n>×<*n>Un<*n style="font-family:宋体;font-size:10.5pt;"> |
<*n style="font-family:宋体;font-size:10.5pt;">100ms no more than 1000 times |