型號 |
規格 |
價格(元) |
尺寸(mm) |
引出 |
C54 |
30vF/800V |
38 |
93*75*30 |
2*M6 |
價格僅供參考,以報價單為準。
主要應用/Application
廣泛應用于感應加熱等設備中的直流母線支撐,平滑濾波電路。
Widely used in induction heating equipment in the DC bus bar support, smoothing filter circuit.
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:金屬鋁外殼,阻燃(UL94V-0級)環氧封裝
引出:鍍錫銅螺母引出
容量大、體積小、高紋波電流承受能力、溫升低,散熱好、壽命長
Dielectric:Polypropylene film
Construction:Extended metalized film ,dry connection
Coating:Aluminum case with resin sealing.
Flame retardant execution(UL94V-0)
Terminals:Tinned copper nut extraction
Large capacity, small volume, high ripple current capability, low temperature rise, good heat dissipation, long service life
技術性能/Specifications
引用標準/Reference standards |
GB/T 17702 IEC 61071 |
工作溫度范圍/Operating temperature range |
-40℃~+85℃ |
容量范圍/Capacitance |
20μF~45μF |
額定電壓/Rated Voltage |
800Vdc |
容量偏差/Tolerance |
±5% ±10% |
耐電壓/Withstand voltage |
1.5Ur(Vdc)60s |
損耗角正切/Dissipation factor |
tgδ≤10×10-4 at 25℃±5℃,1kHz |
絕緣電阻/Insulation resistance |
C×R≥5000s,at 100Vdc,25℃±5℃,60s |
耐電流沖擊能力/Withstand strike current ability |
dv/dt>30V/μs |
有效電流/Effective current |
30A~80A |
雜散電感/Stray inductance |
≤30nH |
預期壽命/Life expectancy |
200000h at Ur and 70℃ |
此產品關鍵字:直流支撐電容器、DC-LINGK直流鏈電容
華裕電容-高品質金屬化薄膜電容專業制造商