点击图片查看原图C47系列 高压谐振模块电容
主要应用 Application
●广泛应用于商用电磁炉和感应加热设备的半桥、全桥谐振电路。
●Widely used in half-bridge,full bridge,s resonant circuit of commercial induction cooker and induction heater.
产品特点 Characteristics
电介质：聚丙烯薄膜
●Dielectric:Polypropylene film
结构：金属化膜干式结构
●Construction:Extended metalized film,dry connection
封装：金属铝外壳，阻燃（94V-0）环氧封装
●Coating:Aluminum case with resin sealing.Flame retardant execution(UL94V-0)
引出：镀锡铜螺母
●Terminals:Tinned copper nut extraction
具有耐压高，电流大，体积小，温升低，寿命长等优点。一体化铝壳散热结构，直接紧贴散热片散热。机芯内部可做全密封、防水、防油烟等。
●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.
性能指标 Specifications
引用标准/Reference standards | GB/T17702 IEC61071 |
工作温度范围/Operating temperature range | －40℃~85℃ |
容量范围/Capacitance | 2×（0.4~1.4μF） |
额定电压/Rated Voltage | 1200VDC~4000VDC |
电容量偏差/Tolerance | ±5%、±10% |
损耗角正切值/Dissipation factor | tgδ≤10×10-4 1KHz 25℃±5℃ |
极间耐电压/Test voltage between | 1.5Ur 10S 25℃±5℃ |
极壳耐电压/Test voltage between and case | 3,000VAC 50Hz 60S 25℃±5℃ |
绝缘电阻/Insulation resistance | RC≥5000S,at 100VDC ,60S 25℃±5℃ |
耐电流冲击能力/Withstand strike current ability | dv/dt≥1000V/μs |
有效电流/Effective current | 30A~100A |
杂散电感/Stray inductance | ≤30nH |
预期寿命/Life expectancy | 200,000h at Ur and 70℃ |
