C81 SVG柔性直流系統(tǒng)電容器
型號
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規(guī)格
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價格(元)
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尺寸(mm)
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C81
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1120UF/2000V
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1300
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400*125*240
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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UPS、變頻器、電鍍電源、逆變焊機、逆變電源以及感應加熱設備、大型開關電源等其他電力電子設備作濾波用或貯能焊機中作貯能電容用。
Widely used in UPS,inverter electroplating power,welding
machine,inversion power and also induction heating machine,
big switch power supply for filter and energy storage for welding machine。
產品特點/Characteristics
電介質:聚丙烯薄膜
結構:金屬化膜干式結構
封裝:鋁殼或不銹鋼外殼,阻燃(UL94V-0級)環(huán)氧封裝
引出:銅螺栓或銅螺母引出
高紋波電流,高峰值電流
Dielectric:Polypropylene film
Construction:Extended metalized film ,dry connection
Package: Aluminum or stainless steel casing,
Flame retardant epoxy encapsulation (UL94V-0)
Derivative: copper bolts or nuts of copper extraction
High ripple current, high peak current
技術性能/Specifications
引用標準/Reference standards
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GB/T 17702 IEC 61071
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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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125μF~20000μF
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額定電壓/Rated Voltage
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800Vdc~15kVdc
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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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(1.35~1.5)Ur 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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耐電流沖擊能力/Withstand strike current ability
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dv/dt>10v/μs
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雜散電感/Stray inductance
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≤120nH
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有效電流/Effective current
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(80~500)A
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此產品關鍵字:直流濾波電容、直流支撐電容、柔性直流系統(tǒng)電容器
華裕電容-高品質金屬化薄膜電容專業(yè)制造商