C72 AC諧波濾波電容
型號
|
規(guī)格
|
價格(元)
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尺寸(mm)
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引出
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C72
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300vF/250V
|
120
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D55*H 55
|
M8
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價格僅供參考,以報價單為準。
主要應用/Application
廣泛應用于電力電子設備中交流濾波場合。
Widely used in for power electronic equipment,ACfilter applications.
產(chǎn)品特點/Characteristics
電介質(zhì):聚丙烯薄膜
結構:金屬化膜干式結構
封裝:金屬鋁外殼,阻燃(UL94V-0級)環(huán)氧封裝
引出:鍍錫銅螺母引出
高電流,大容量
低自感,低損耗
具有自愈性
Dielectric:Polypropylene film
Construction:Extended metalized film ,dry connection
Coating:Aluminum case with resin sealing.
Flame retardant execution(UL94V-0)
Terminals:Copper nut or screw leads
High current,high capacitance
Low losses,low inductance
Self healing
技術性能/Specifications
引用標準/Reference standards
|
GB/T 17702 IEC 61071 GB/T 12747
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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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8.0μF~350μF
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額定電壓/Rated Voltage
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250Vac~450Vac(400Vdc~850Vdc)
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容量偏差/Tolerance
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±5% ±10%
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極間耐電壓/Test voltage between terminals
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2.0Un 10s 25℃±5℃
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極殼耐電壓/Test voltage between terminals and case
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3000V 50Hz 60s,25℃±5℃
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損耗角正切/Dissipation factor
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tgδ≤20×10-4 at 25℃±5℃,100Hz
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絕緣電阻/Insulation resistance
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C×R≥5000s,at 100Vdc,25℃±5℃,60s
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預期壽命/Life expectancy
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200000h at Ur and 70℃
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此產(chǎn)品關鍵字:
諧波濾波電容器 高次諧波濾波電容 功率因數(shù) 電網(wǎng)質(zhì)量
華裕電容-高品質(zhì)金屬化薄膜電容專業(yè)制造商