C43諧振引弧電容器
型號 | 規格 | 價格(元) | 尺寸(mm) | 引出 |
C43 | 402/3000VAC | 200 | 50*60*30 | 端子 |
價格僅供參考,以報價單為準。 主要應用/Application廣泛應用于儲能、脈沖、振蕩電路,交流電壓可達6000V,使用頻率可達30kHz。特別適用于點火引弧電焊機中。Widely used in energy, impulse, oscillation circuit, AC voltage up to 6000V, use a frequency of up to 30kHz. Especially suitable for igniting arc welder. 產品特點/Characteristics電介質:聚丙烯薄膜結構:鋁箔、金屬化膜內串結構封裝:金屬外殼,浸油全密封引出:焊片引出高電壓、高絕緣、低損耗、耐脈沖安全防爆具有自愈性Dielectric: polypropylene filmStructure: aluminum foil, me
tal film inner series structurePackage: me
tal shell, oil sealDerivative: welding piecesHigh voltage, high insulation, low loss, high pulseSafety explosion-proofSelf healing 技術性能/Specifications
引用標準/Reference standards | GB/T 17702 IEC 61071 GB/T 12747 |
工作溫度范圍/Operating temperature range | -55℃~85℃ |
容量范圍/Capacitance | 1000pF~4700pFat 25℃±5℃,10kHz |
額定電壓/Rated Voltage | 3000Vac |
容量偏差/Tolerance | ±5% ±10% |
極間耐電壓/Test voltage between terminals | 2.0UN10s 25℃±5℃ |
極殼耐電壓/Test voltage between terminals and case | 6000Vac或9000Vdc 50Hz 60s,25℃±5℃ |
損耗角正切/Dissipation factor | tgδ≤5×10-4 at 25℃±5℃,10kHz |
絕緣電阻/Insulation resistance | R≥100000MΩ,at 500Vdc,25℃±5℃,60s |
預期壽命/Life expectancy | 200000h at Ur and 70℃,30000h at Urms |
此產品關鍵字:高頻高壓諧振電容、諧振電路電容的功能、諧振電容的影響 華裕電容-高品質金屬化薄膜電容專業制造商全國免費咨詢熱線:400-850-5811銷售熱線(直線):020-87022531 020-87022473傳真:02087022531 02087023473手機:18665682511http://www.hy-el.com http://www.gdhyel.com