C81 SVG柔性直流系统电容器
型号 | 规格 | 价格(元) | 尺寸(mm) |
C81 | 1120UF/2000V | 1300 | 400*125*240 |
价格仅供参考,以报价单为准。 主要应用/Application广泛应用于UPS、变频器、电镀电源、逆变焊机、逆变电源以及感应加热设备、大型开关电源等其他电力电子设备作滤波用或贮能焊机中作贮能电容用。Widely used in UPS,inverter electroplating power,weldingmachine,inversion power and also induction heating machine,big switch power supply for filter and energy storage for welding machine。 产品特点/Characteristics电介质:聚丙烯薄膜结构:金属化膜干式结构封装:铝壳或不锈钢外壳,阻燃(UL94V-0级)环氧封装引出:铜螺栓或铜螺母引出高纹波电流,高峰值电流Dielectric:Polypropylene filmConstruction:Extended me
talized film ,dry connectionPackage: Aluminum or stainless steel casing,Flame retardant epoxy encapsulation (UL94V-0)Derivative: copper bolts or nuts of copper extractio
nHigh ripple current, high peak current 技术性能/Specifications
引用标准/Reference standards | GB/T 17702 IEC 61071 |
工作温度范围/Operating temperature range | -40℃~85℃ |
容量范围/Capacitance | 125μF~20000μF |
额定电压/Rated Voltage | 800Vdc~15kVdc |
容量偏差/Tolerance | ±5% ±10% |
极间耐电压/Test voltage between terminals | (1.35~1.5)Ur 60s 25℃±5℃ |
损耗角正切/Dissipation factor | tgδ≤20×10-4 at 25℃±5℃,100Hz |
绝缘电阻/Insulation resistance | C×R≥5000s,at 100Vdc,25℃±5℃,60s |
耐电流冲击能力/Withstand strike current ability | dv/dt>10v/μs |
杂散电感/Stray inductance | ≤120nH |
有效电流/Effective current | (80~500)A |
此产品关键字:直流滤波电容、直流支撑电容、柔性直流系统电容器 华裕电容-高品质金属化薄膜电容专业制造商全国免费咨询热线:400-850-5811电力电子电容专线:020-66311928 66311927 66311929 87022531 87022473市场部专线:020--66311911 66311912 66311913电力工业事业部韩经理:020-66311928电力工业事业部陈经理:020-66311929传真:020--66311920 87023473 手机:18665682511邮箱:hydl@hy-el.com hy@hy-el.com http://www.hy-el.com http://www.gdhyel.com