廣泛應(yīng)用于UPS，SMPSs, 逆變電源，焊機(jī)電源等設(shè)備中
起耦合隔直/濾波或DC-Link用。
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：塑料外殼，阻燃（94V-0級(jí)）環(huán)氧封裝
引出：鍍錫銅線引出
高頻,低自感拜
高穩(wěn)定性
具有自愈性
引用標(biāo)準(zhǔn)/Reference standares | IEC 61071 60068 |
工作溫度范圍Operating temperature range | -40~85℃ |
容量范圍Capacitance | 5.0~90μF |
額定電壓 Rated Voltage | 500~1200VDC |
容量偏差 Tolerance | ±5%, ±10% |
間耐電壓 Test voltage between terminals | 1.5Ur(DC) 10s 25±5℃ |
殼耐電壓 Test voltage between terminals and case | 3000V 50Hz 60S, 25±5℃ |
損耗角正切Dissipation factor | tgδ≤1×10-3 at 25±5℃ , 1KHz |
緣電阻Insulation resistance | C*IR≥5000S, at 100VDC,25±5℃,60S |
預(yù)期壽命Life expectancy | 100000h at Un and 70℃ |
