产品名称: | DC-Link铝壳干式直流滤波电容器 | |||||
型号规格: | |
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产品类别: | 常规产品 -- 低压电器 -- 电力电容器 | |||||
参考价格: | 厂价直销 | |||||
产品品牌: | 国产 | |||||
产品产地: | 上海 | |||||
可供数量: | 批量 | |||||
供货周期: | 现货(或电询) | |||||
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产品简介: |
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Compliance with Standards 标准 |
IEC 61071、 IEC61881 |
operating temperatures(Case)运行温度(外壳)
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-40°C to +70 °C |
storing temperature 存储温度
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-40 ... +85°C |
ΘHOTSPOT 热点温度 |
≤85°C |
Capacitance tolerance 电容器公差
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± 5% or ± 10% |
tanδ0 损耗 |
2 x10-3 (100Hz,20°C)
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Test voltage terminal to terminal UTT 端子间测试电压
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1.5 URMS for 10 seconds |
Test voltage terminal to case UTC 端子与外壳间测试电压
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3kV - 50Hz for 60 seconds |
Permissible relative humidity 允许的相对湿度 |
75%Annual average ≤ 95% on 30 days / year, 年平均湿度75%,30天/年 |
IEC climatic category IEC气候类别 |
40 / 85 / 21 |
Capacitance deviation in the operating temperature range of –25°C to +70 °C 在–25°C to +70 °C温度下工作时允许容量变化值 |
±1.5% max on capacitance value measured at +20 °C 最大偏差±1.5%相对于20°C测量值 |
Case components 外壳成分 |
Aluminium、plastic、304 stainless steel
铝外壳、塑料外壳、304不锈钢外壳 |
Terminals 端子 |
Tinned brass fastons or screws 镀锡铜螺杆 |
Installation 安装位置 |
Whatever Position 任意位置 |
Life Expectancy 预期寿命 |
≥ 100.000 hours at Un |
Failure quota 失效率 |
50 FIT |
Recommended torque for screw connections 推荐的连接扭矩 |
内螺纹M6-3Nm,M8-6Nm |