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C47系列 高壓諧振模塊電容
主要應用 Application
●廣泛應用于商用電磁爐和感應加熱設備的半橋、全橋諧振電路。
●Widely used in half-bridge,full bridge,s resonant circuit of commercial induction cooker and induction heater.
產品特點 Characteristics
電介質：聚丙烯薄膜
●Dielectric:Polypropylene film
結構：金屬化膜干式結構
●Construction:Extended metalized film,dry connection
封裝：金屬鋁外殼，阻燃（94V-0）環氧封裝
●Coating:Aluminum case with resin sealing.Flame retardant execution(UL94V-0)
引出：鍍錫銅螺母
●Terminals:Tinned copper nut extraction
具有耐壓高，電流大，體積小，溫升低，壽命長等優點。一體化鋁殼散熱結構，直接緊貼散熱片散熱。機芯內部可做全密封、防水、防油煙等。
●Withstand high voltage，heavy current,small size,low temperature rise,long lifetime.Inregrated aluminum radiant structure,close to the radiant panel.The internal movement of the modules are seaLED,waterproof and so on.
性能指標 Specifications
引用標準/Reference standards | GB/T17702 IEC61071 |
工作溫度范圍/Operating temperature range | －40℃~85℃ |
容量范圍/Capacitance | 2×（0.4~1.4μF） |
額定電壓/Rated Voltage | 1200VDC~4000VDC |
電容量偏差/Tolerance | ±5%、±10% |
損耗角正切值/Dissipation factor | tgδ≤10×10-4 1KHz 25℃±5℃ |
極間耐電壓/Test voltage between | 1.5Ur 10S 25℃±5℃ |
極殼耐電壓/Test voltage between and case | 3,000VAC 50Hz 60S 25℃±5℃ |
絕緣電阻/Insulation resistance | RC≥5000S,at 100VDC ,60S 25℃±5℃ |
耐電流沖擊能力/Withstand strike current ability | dv/dt≥1000V/μs |
有效電流/Effective current | 30A~100A |
雜散電感/Stray inductance | ≤30nH |
預期壽命/Life expectancy | 200,000h at Ur and 70℃ |
