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CBB21(E) Series
■ 外形图 Outline Drawing
■特点 Features
●专门设计用于与 100~240Vac 电源串联的电容降压电路应用场合，如电表、LED 驱动等
This is specifically designed for applications in serial with the 100~240Vac main, i.e.: capacitive divider, for example, energy
●金属化聚丙烯 Metallized Polypropylene structure
●自愈性能优异，能承受浪涌电压冲击 Good self-healing properties, withstanding surge voltage stressing
●长期负载下优异的电容量稳定性 Long stability of capacitance
●阻燃环氧粉末包封(UL94/V-0) Flame retardant epoxy resin powder coating (UL94/V-0)
■技术要求 Specifications
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引用标准 Reference Standard |
GB/T 14579 ( IEC60384-17) | ||
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气候类别 Climatic Category |
40/085/21 | ||
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额定温度 Rated Temperature |
85℃ | ||
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工作温度范围 Operating Temperature |
-40℃ ~ +85℃ |
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| 额定电压
Rated Voltage |
230Vac | 250Vac | 275Vac |
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最大连续直流电压 Maximum continuous DC voltage |
400Vdc | 560Vdc | 630Vdc |
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电容量范围 Capacitance Range |
0.033μF ~ 4.7 μF | 0.010μF ~ 4.0 μF | 0.10μF ~ 1.0 μF |
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电容量偏差 Capacitance Tolerance |
±5%(J),±10%(K),±20%(M) | ||
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耐电压（引线之间） Voltage Proof (Between Terminals) |
640Vdc(2s) | 900Vdc(2s) | 1500Vdc(2s) |
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损耗角正切 Dissipation Factor |
≤10×10-4（20℃,1kHz） | ||
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绝缘电阻 Insulation Resistance |
≥15 000MΩ, CR≤0.33μF ≥5 000s, CR＞0.33μF (20℃,100V,1min) |
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