C81 SVG柔性直流系統(tǒng)電容器
型號(hào)
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規(guī)格
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價(jià)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(jià)格僅供參考,以報(bào)價(jià)單為準(zhǔn)。
主要應(yīng)用/Application
廣泛應(yīng)用于UPS、變頻器、電鍍電源、逆變焊機(jī)、逆變電源以及感應(yīng)加熱設(shè)備、大型開關(guān)電源等其他電力電子設(shè)備作濾波用或貯能焊機(jī)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(chǎn)品特點(diǎn)/Characteristics
電介質(zhì):聚丙烯薄膜
結(jié)構(gòu):金屬化膜干式結(jié)構(gòu)
封裝:鋁殼或不銹鋼外殼,阻燃(UL94V-0級(jí))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(shù)性能/Specifications
引用標(biāo)準(zhǔn)/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(chǎn)品關(guān)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(zhì)金屬化薄膜電容專業(yè)制造商