主要應(yīng)用 Application
●廣泛應(yīng)用于商用電磁爐和感應(yīng)加熱設(shè)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(chǎn)品特點 Characteristics
電介質(zhì)：聚丙烯薄膜
●Dielectric:Polypropylene film
結(jié)構(gòu)：金屬化膜干式結(jié)構(gòu)
●Construction:Extended metalized film,dry connection
封裝：金屬鋁外殼，阻燃（94V-0）環(huán)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(yōu)點。一體化鋁殼散熱結(jié)構(gòu)，直接緊貼散熱片散熱。機芯內(nèi)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
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引用標準/Reference standards
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GB/T17702 IEC61071
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工作溫度范圍/Operating temperature range
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－40℃~85℃
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容量范圍/Capacitance
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2×（0.4~1.4μF）
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額定電壓/Rated Voltage
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1200VDC~4000VDC
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電容量偏差/Tolerance
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±5%、±10%
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損耗角正切值/Dissipation factor
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tgδ≤10×10-4 1KHz 25℃±5℃
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極間耐電壓/Test voltage between
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1.5Ur 10S 25℃±5℃
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極殼耐電壓/Test voltage between and case
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3,000VAC 50Hz 60S 25℃±5℃
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絕緣電阻/Insulation resistance
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RC≥5000S,at 100VDC ,60S 25℃±5℃
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耐電流沖擊能力/Withstand strike current ability
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dv/dt≥1000V/μs
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有效電流/Effective current
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30A~100A
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雜散電感/Stray inductance
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≤30nH
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預(yù)期壽命/Life expectancy
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200,000h at Ur and 70℃
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