您好,欢迎访问三七文档
%¥#*(西*&安凯&跃电子#%……电容器各种型号标准电容器,通常简称其容纳电荷的本领为电容,用字母C表示。定义1:电容器,顾名思义,是'装电的容器',是一种容纳电荷的器件。英文名称:capacitor。电容器是电子设备中大量使用的电子元件之一,广泛应用于电路中的隔直通交,耦合,旁路,滤波,调谐回路,能量转换,控制等方面。定义2:电容器,任何两个彼此绝缘且相隔很近的导体(包括导线)间都构成一个电容器。电容与电容器不同。电容为基本物理量,符号C,单位为F(法拉)。通用公式C=Q/U平行板电容器专用公式:板间电场强度E=U/d,电容器电容决定式C=εS/4πkd基本介绍电容器是由两个电极及其间的介电材料构成的。介电材料是一种电介质,当被置于两块带有等量异性电荷的平行极板间的电场中时,由于极化而在介质表面产生极化电荷,遂使束缚在极板上的电荷相应增加,维持极板间的电位差不变。这就是电容器具有电容特征的原因。电容器中储存的电量Q等于电容量C与电极间的电位差U的乘积。电容量与极板面积和介电材料的介电常数ε成正比,与介电材料厚度(即极板间的距离)成反比主要功能充电和放电是电容器的基本功能电容器在电路中的作用:在直流电路中,电容器是相当于断路的。电容器是一种能够储藏电荷的元件,也是最常用的电子元件之一。一.电热电容器型号:RFM0.375-300-1SRFM0.375-500-1SRFM0.375-600-1SRFM0.375-250-2.5SRFM0.375-500-2.5SRFM0.375-750-2.5SRFM0.375-850-2.5SRFM0.375-1000-2.5SRFM0.375-260-4S%¥#*(西*&安凯&跃电子#%……RFM0.375-360-4SRFM0.375-720-4SRFM0.375-320-8SRFM0.375-500-1SRFM0.5-500-1SRFM0.5-1070-1SRFM05-250-2.5SRFM0.5-500-2.5SRFM0.55-1000-2.5SRFM0.75-750-0.5SRFM0.75-1000-0.5SRFM0.75-360-1SRFM0.75-720-1SRFM0.75-1000-1SRFM0.75-1000-1S(II型)RFM0.75-1500-1SRFM0.75-2000-1SRFM0.75-500-2SRFM0.75-1000-2SRFM0.75-1500-2SRFM0.75-500-2.5SRFM0.75-1000-2.5SRFM0.75-1500-2.5SRFM0.75-1800-2.5SRFM0.75-260-4SRFM0.75-560-4SRFM0.75-640-4SRFM0.75-1000-4SRFM0.75-1250-4SRFM0.75-1500-4SRFM0.75-1000-6SRFM0.75-320-8SRFM0.75-640-8SRFM0.75-720-8SRFM0.75-1000-8SRFM1-1000-0.5SRFM1-360-1SRFM1-720-1SRFM1-1000-1SRFM1.2-1000-0.5SRFM1.2-1500-0.5SRFM1.2-2000-0.5SRFM1.2-750-1SRFM1.2-1000-1SRFM1.2-1500-1SRFM1.2-2000-1SRFM1.4-1000-0.5SRFM1.4-1500-0.5SRFM1.4-2000-0.5SRFM1.5-1000-0.5SRFM1.5-1500-0.5SRFM1.5-2000-0.5SRFM1.6-1000-0.5SRFM1.6-1500-0.5SRFM1.6-2000-0.5SRFM1.8-1500-0.5SRFM1.8-1500-0.5SRFM1.8-2000-0.5S二、高压并联电容器型号%¥#*(西*&安凯&跃电子#%……高压并联电容器主要用于工频(50HZ或60HZ)1千伏及以上交流电力系统中,提高功率因素,改善电网质量。BFM1.05-50-1BFM1.05-100-1BFM6.6/√3-30-1WBFM6.6/√3-50-1WBFM6.6/√3-100-1WBFM6.6/√3-134-1WBFM6.6/√3-150-1WBFM6.6/√3-167-1WBFM6.6/√3-200-1WBFM6.6/√3-300-1WBFM6.6/√3-334-1WBFM7.2/√3-50-1WBFM7.2/√3-67-1WBFM7.2/√3-100-1WBFM7.2/√3-200-1WBFM7.2/√3-334-1WBFM11/√3-12-1WBFM11/√3-16-1WBFM11/√3-25-1WBFM11/√3-30-1WBFM11/√3-40-1WBFM11/√3-50-1WBFM11/√3-60-1WBFM11/√3-67-1WBFM11/√3-83.3-1WBFM11/√3-100-1WBFM11/√3-120-1WBFM11/√3-134-1WBFM11/√3-167-1WBFM11/√3-200-1WBFM11/√3-250-1WBFM11/√3-266-1WBFM11/√3-300-1WBFM11/√3-334-1WBFMr11/√3-334-1WBFM11/√3-400-1WBFM12/√3-50-1WBFM12/√3-100-1WBFM12/√3-200-1WBFM12/√3-250-1WBFM12/√3-300-1WBFM12/√3-334-1WBFM10.5-12-1WBFM10.5-16-1WBFM10.5-25-1WBFM10.5-30-1WBFM10.5-40-1WBFM10.5-50-1WBFM10.5-100-1WBFM11-100-1WBFM11-200-1WBFM11-275-1WBFM11-300-1WBFM11-334-1WBFMR11-450-1WBFM12-100-1W%¥#*(西*&安凯&跃电子#%……BFM12-200-1WBFM12-300-1WBFM12-334-1WBFMR20-334-1WBFMR6.6-50-3WBFMR6.6-65-3WBFMR6.6-100-3WBFMR6.6-150-3WBFMR6.6-200-3WBFMR6.6-250-3WBFMR6.6-300-3WBFMR11-30-3WBFMR11-50-3WBFMR11-65-3WBFMR11-100-3WBFMR11-120-3WBFMR11-150-3WBFMR11-200-3WBFMR11-250-3WBFMR11-300-3WBFMR11-350-3WBFMR11-400-3WBFMR12-50-3WBFMR12-100-3WBFMR12-150-3WBFMR12-200-3WBFMR12-250-3WBFMR12-300-3WBFMR12-400-3W三、交流滤波电容器型号列表交流滤波电容器主要用于50HZ或60HZ的交流电力系统中,用于对一种或多种谐波电流提供一低阻抗通道并改善功率因数。我厂生产的交流滤波电容器成功地运行在宝钢、广州钢铁公司、上海地铁等大型企业。AFM1.2-100-1WAFM4-100-1WAFM4-150-1WAFM4-250-1WAFM4.2-100-1WAFM4.4-100-1WAFM4.4-244-1WAFM4.4-405-1WAFM4.5-140-1WAFM4.5-182-1WAFM4.5-200-1WAFM4.5-210-1WAFM4.5-210-1WAFM4.7-250-1WAFM5-100-1WAFM6.3-225-1WAFM6.3-250-1WAFM6.4-200-1WAFM6.4-300-1WAFM6.5-80-1WAFM6.5-200-1WAFM6.5-200-1WAFM6.6-150-1WAFM6.6-150-1WAFMr6.8-300-1WAFMr6.8-310-1WAFMr6.8-334-1WAFMr6.9-100-1WAFMr6.8-117-1WAFMr6.8-150-1WAFMr6.9-300-1WAFM7-33.3-1WAFM7-50-1WAFM7-100-1WAFM7-125-1WAFM7-150-1W%¥#*(西*&安凯&跃电子#%……AFM7-166.7-1WAFMr6.8-300-1WAFM7-250-1WAFMr7-300-1WAFMr7-334-1WAFM7.250-1WAFM7.2-60-1WAFM7.2-100-1WAFM7.2-125-1WAFM7.2-150-1WAFM7.2-166.7-1WAFM7.2-175-1WAFM7.2-200-1WAFM7.2-233.3-1WAFM7.2-250-1WAFMr7.2-300-1WAFMr7.2-310-1WAFMr7.2-334-1WAFMr7.2-334-1WAFMr7.3-200-1WAFMr7.4-200-1WAFMr7.4-350-1WAFMr7.5-100-1WAFM7.5-125-1WAFM7.5-150-1WAFM7.5-200-1WAFM7.5-250-1WAFM7.5-300-1WAFMr7.6-310-1WAFMr7.8-50-1WAFM7.9-80-1WAFM7.9-285-1WAFMr8-100-1WAFM8-150-1WAFM8-200-1WAFM8.2-100-1WAFM8.2-192-1WAFM8.28-306.4-1WAFM8.4-148.1-1WAFM8.4-160-1WAFM8.4-317.4-1WAFM8.7-100-1WAFM8.8-200-1WAFM9-200-1WAFM9-364.45-1WAFM10-100-1WAFM10-120-1WAFM10-200-1WAFM10-227-1WAFM12-100-1WAFM12-150-1WAFM12-200-1WAFM12-300-1WAFM12.105-336.6-1WAFM12.2-334-1WAFM12.6-200-1WAFM12.8-100-1WAFM12.8-200-1WAFM13-200-1WAFM13.3-200-1WAFM13.1-317.8-1WAFM13.715-340.94-1WAFM13.9-334-1WAFM14.1-334-1WAFM15.575-300-1W四、自愈式低电压并联电容器型号列表我厂是自愈式低电压并联电容器第一家通过国家检测中心型式试验的企业,并是首批取得型号证书的单位。自愈式低电压并联电容器主要用于1000V及以下,频率为50HZ或60HZ的交流电力系统中,用来改善功率因素。BZMJ0.4-3-3BZMJ0.4-5-3BZMJ0.4-7.5-3BZMJ0.4-10-3BZMJ0.4-12-3BZMJ0.4-14-1BZMJ0.4-14-3BZMJ0.4-15-3BZMJ0.4-16-3%¥#*(西*&安凯&跃电子#%……BZMJ0.4-18-3BZMJ0.4-20-3BZMJ0.4-22-3BZMJ0.4-25-3BZMJ0.4-30-3五、电热电容器列表:概述电热电容器主要用于频率为40~24000Hz的感应加热电气系统中,用作提高功率因数、改善回路特性。■技术性能及要求1、电容偏差:±10%,各相等分组电容的最大值与最小值之比不大于1.1.2、介质损耗角正切值tanδ(全膜介质)在额定电压Un,20℃时:A.Un≤1kV:tanδ≤0.0015。B.Un1kV:tanδ≤0.0012。3、绝缘强度端子与外壳间能承受1kV工频试验电压1min。4、冷却水进水温度不超过30℃。A.Qn≤1000kvar的电容器,水流量≥4L/min.B.Qn≥1000kvar的电容器,水流量≥6L/min.5、长期运行过电压(24h中不超过4h)不超过1.1Un。6、长期运行过电流(包括谐波电流)不超过1.35In。7、户内安装,海拔高度不超过1000m。8、安装运行地区环境空气
本文标题:电容器各种型号列表
链接地址:https://www.777doc.com/doc-4540678 .html