并联电容器型号.doc

一、概述本产品适用于并联在工频交流(50Hz或60Hz)电力系统中，用来提高功率因数，改善电压质量，降低线路损耗。二、使用环境条件安装运行地区的海拔高度不超过1000m，对于海拔高于此限值的地区可提供高原型电容器。安装地区环境空气温度下限为-25和-40。安装地区环境空气温度上限A、B和C表示：环境空气最高温度分别为40、45和50，环境空气24h平均最高温度分别为30、35和40。安装场所应无有害气体及蒸汽，应无导电性或爆炸性尘埃，应无剧烈的机械振动。三、主要技术性能1. 允许在1.1倍额定电压下长期运行，并可以在1.15倍额定电压下每24h中运行不超过30min。2. 允许在由于过电压和高次谐波造成的有效值为额定电流的1.30倍的稳态过电流下运行。对于电容具有最大正偏差的电容器，稳态过电流允许达到额定电流的1.43倍。3. 电容偏差为：-5%+10%。4. 损耗角正切值(在额定电压下、20时) 采用膜纸复合介质的产品不大于0.0012。 采用全膜介质的产品不大于0.0005(不含内熔丝)。带内熔丝的电容器损耗角正切值、在定货时协商确定。5. 电容器分户内型和户外型，并有适合于湿热地区，高原地区及污秽地区等各种特殊环境用的产品。6. 产品符合GB3983.1-89低电压并联电容器和GB3983.2-89高电压并联电容器标准及IEC871-1(1987)要求。四、结构1. 电容器主要由外壳和心子组成，外壳用薄钢板焊接制成，盖上焊有出线套管，两侧壁上均焊有供安装，吊运的吊攀，心子由元件、绝缘件组成。元件有用聚丙烯薄膜为介质与铝箱(极板)卷制而成的或用聚丙烯薄膜和电容器纸为介质与铝箱卷制而成。2. 高电压并联电容器的内部联接一般为单相形式，用户需要时也可提供三相产品。3. 部分高电压并联电容器内部每个元件都串有熔丝，能及时切除个别击穿的元件，保证电容器整体的正常运行。部分高电压并联电容器内部装有放电器件，可使电容器断开电源后的剩余电压在10min内由UN降至75V以下。根据购买需要，可使装置在更短时间内减至更低电压。五、型号说明(数字意义见例图)第一个字母B表示并联电容器系列；第二个字母W(或B、F、A)表示浸渍剂为烷基苯(或异丙基联苯、二芳基乙烷、苄基甲苯)。第三个字母F(或M)表示膜纸复合介质(或全膜介质)。尾注号W(或G、TH、H)表示户外使用环境(或高原地区使用、湿热地区使用、污秽地区使用)无尾注号的为户内使用。图1 型号图六、技术参数表1 主要参数序号型号额定电压kV额定容量kvar额定电容F相数重量kg温度范围备注1BWF0.4-12-10.412238.85119-40/A2BWF0.4-12-30.412238.85319-40/A3BWF0.4-14-10.414278.70119-40/A4BWF0.4-14-30.414278.70319-40/A5BWF0.4-16-10.416318.47118.8-40/A6BWF0.4-16-30.416318.47318.3-40/A7BWM0.4-16-10.416318.30114-40/A8BWM0.4-16-30.416318.30314-40/A9BWF0.4-25-10.425497.61125-40/A10BWF0.4-25-30.425497.61325-40/A11BWF20.4-25-10.425497.61127-40/A12BWF20.4-25-30.425497.61327-40/A13BWF0.525-16-10.52516184.87127-40/A14BWF0.525-16-30.52516184.87327-40/A15BWF0.525-18-10.52518207.98123-40/A16BWF0.525-25-10.52525288.86125-40/A17BWF0.525-25-30.52525288.86325-40/A18BWF0.63-25-10.6325200.60123-40/A19BWF0.75-25-10.7525141.54124-40/A20BWF0.75-30-10.7530169.85124-40/A21BWF1.05-30-11.053086.66124.1-40/A22BWF1.05-50-11.0550144.43131-40/A23BWF1.05-60-11.0560170.30142-40/B24BWF1.05-100-11.05100288.86162-40/A25BBM10/6-225-1W10/6225257.83173.8-25/B26BFF2.1-100-12.110072.18155-40/A27BFM2.1-150-1G2.1150108.27140-40/C28BFF2.1-200-12.1200144.36188-40/A29BFF22.1-200-12.1200144.43188.5-40/A30BFF3.15-200-1W3.1520064.16170-25/B31BFM3.15-334-13.15334107.151104.6-40/A32BWF4-30-14305.97124-40/B33BWF24-60-146011.94173.8-40/B34BWF6.3-12-16.3120.96118.4-40/A35BWF6.3-14-1G6.3141.12125-40/+25高原4000m36BWF6.3-18-16.3181.44118.5-40/A37BWF6.3-25-16.3252.01124-40/A38BWF6.3-30-1G6.3302.41129-25/A高原3000m序号型号额定电压kV额定容量kvar额定电容F相数重量kg温度范围备注39BWF6.3-30-1TH6.3302.41124-40/A湿热带地区使用40BWF6.3-30-1W6.3302.41124.2-40/B41BWF6.3-40-16.3403.21124-40/A42BWF26.3-50-1W6.3503.95150-40/B43BWF26.3-50-16.3503.95150-40/A44BWF6.3-100-16.31008.02134.8-25/B45BWF26.3-100-1G6.31008.02156.7-40/A高原4000m46BWF26.3-100-1W6.31008.02154.8-40/B*47BFF6.3-200-1W6.320016.05171-40/B48BFF26.3-200-1W6.320016.05172.6-25/B高原2000m可卧放49BBF6.3-200-1W6.320016.04151.5-40/A*50BBF6.3-200-1W6.320016.04171-25/B*51BBM6.3-200-1W6.320016.04151.5-40/A*52BBM6.3-300-1W6.330024.06174-40/A*53BWF26.6/3-25-16.6/3255.48124-40/A54BWF6.6/3-30-16.6/3306.58124-40/A55BWF6.6/3-50-16.6/35010.97134-40/B*56BWF6.6/3-50-1W6.6/35010.97133-40/B*57BWM6.6/3-50-1G6.6/35010.97124.2-25/B高原2000m58BFM6.6/3-100-1G6.6/310021.92138.2-25/B高原2000m59BWF6.6/3-100-1W6.6/310021.92157-40/B*60BWF6.6/3-100-16.6/310021.92159-40/B61BFM6.6/3-100-16.6/310021.92142-40/B62BFM6.6-100-16.61007.13137.3-25/B63BWF10.5-12-110.5120.35121-40/A64BWF10.5-14-1G10.5140.40125-40/+25高原4000m65BWF210.5-18-110.5180.52121.5-40/A66BWF210.5-25-110.5250.72124-40/A67BWF210.5-30-1GW10.5300.87135-25/A高原4000m68BWF10.5-30-110.5300.87124-40/A69BWF10.5-30-1W10.5300.87124.2-40/B70BWF10.5-40-110.5400.16124.7-25/A717273BWF210.5-50-1W10.5501.45133.68-40/B*74BWF210.5-50-110.5501.45134.94-40/B*75BFM10.5-100-110.51002.89135.35-25/B76BWF210.5-100-1W10.51002.89158.02-40/B*序号型号额定电压kV额定容量kvar额定电容F相数重量kg温度范围备注77BWF210.5-100-110.51002.89156.03-40/B78BFM11/23-200-1GW11/2320063.14177.84-40/A高原4000m可卧放79BFF211/23-200-1W11/2320063.14173-25/B80BBF11/23-200-1W11/2320063.14171-25/B81BFF11/23-200-1W11/2320063.14171.7-40/B82BWF11/23-18- 1W11/3181.42116.5-40/B83BWF211/3-25-111/3251.97124-40/A84BWF11/3-30-111/3302.37124-40/A85BWF11/3-30-1W11/3302.37124.2-40/B86BWF11/3-40-111/3403.16124.5-40/A878889BWF211/3-50-111/3503.95135-40/A90BWF211/3-50-1W11/3503.95134-40/B*91BWF511/3-50-1W11/3503.95127.5-25/A*92BFM11/3-100-1W11/31007.89133-25/B93BFM211/3-100-111/31007.89135-25/B94BWF211/3-100-111/31007.89157-40/A95BWF211/3-100-1W11/31007.89155-40/B*96BWF311/3-100-1W11/31007.89159-40/B*97BWF511/3-100-1W11/31007.89147-25/B*98BWF611/3-100-111/31007.89165.5-40/A99BFF11/3-100-1W11/31007.89141-40/B100BFF211/3-100-1W11/31007.89149.1-25/B101BFM311/3-100-111/31007.89133-25/B102BFM511/3-100-1W11/31007.89131.6-25/B103BFF11/3-100-1G11/31007.89165-25/A高原4000m*104BBM11/3-100-1W11/31007.89133-25/A*105BFM11/3-167-1W11/316713.18158-25/C*106BBF11/3-200-1W11/320015.78151.4-25/B*107BBM511/3-200-1W11/320015.78151.4-40/A*108BBM311/3-200-1W11/320015.78162.5-40/A*109BFF211/3-200-1W11/320015.78173-25/B高原2000m可卧放110BFM211/3-200-1W11/320015.78160-25/B111BFM511/3-200-1W11/320015.78156-25/B112BFM11/3-200-1W11/320015.78160.5-25/B*113BFF311/3-200-1W11/320015.78175-25/B114BFF 11/3-200-1W11/320015.78171.6-40/B序号型号额定电压kV额定容量kvar额定电容F相数重量kg温度范围备注115BBM2 11/3-200-1W11/320015.78162.5-25/B*116BAM11/3-200-1W11/320015.78156-40/B117BBM 11/3-200-1W11/320015.78161-25/B*118BBF 11/3-200-1W11/320015.78171-25/B119BBM 11/3-300-1W11/330023.68174-40/B*120BAM11/3-334-1W11/333426.36190.5-40/B121BAM211/3-334-1W11/333426.36172-40/B122BBF11/3-334-1GW11/333426.361181-40/A高原2500m*可卧放123BFM11/3-334-1W11/333426.361104-25/B*124BBM11/3-334-1W11/333426.361104-25/B*125BFM11/3-500-1W11/350039.461169-25/B可卧放*126BFM8.4-100-1W8.41004.51147.0-40/B127BAM9.2-400-1W9.240015.05170.3-40/B128BWF211-25-111250.66124-40/A129BWF11-30-111300.79124-40/A130BWF11-30-1W11300.79124.2-40/B131BWF411-50-111501.32134.4-40/A132BWF211-50-111501.32135-40/A133BWF211-50-1W11501.32134-40/B*134BWF411-60-111601.58139.7-40/A135BWF11-60-1W11601.58150-40/B136BWF11-80-111802.11146.8137BWF211-100-1111002.63158-40/A138BWF211-100-1W111002.63157-40/B*139BWF411-100-1111002.63158.2-40/A140BFM211-100-1111002.63134.4-25/B141BFM11-100-1111002.63135.1-25/B142BWF411-100-1W111002.63156.3-40/B*143BWF11-100-3W111002.63364.9-40/B*144BFF11-100-1G111002.63167-25/A高原4000m*145BFM11-200-3W112005.26368.0-40/B146BBF11-200-1112005.26170-40/B*147BFF11-200-1W112005.26170-40/B*148BFF511-200-1W112005.26175.3-25/B149BFF411-200-1W112005.26172-25/B150BFF11-200-1W112005.26174-25/B151BBF411-200-1W112005.26172-25/B152BFM11-200-1W112005.26157.9-25/B153BFF11-300-1GHW113007.901165-40/A高原4000m*154BFM11-334-1W113348.791109.2-25/B序号型号额定电压kV额定容量kvar额定电容F相数重量kg温度范围备注155BAM11-334-1W113348.79187.6-40/B156BBF11-334-1W113348.791142-40/B*157BAM11-400-1W1140010.53178.4-40/B158BAM11-500-1W1150013.16190.0-40/B159BFM11.45-160-111.451603.24158-25/B160BFF12/3-100-1W12/31006.63144.3-25/B161BFM12/3-200-1W12/320013.27160-25/B162BAM12/3-334-1W12/333422.15188.7-40/B163BBF12/3-334-1W12/333422.151141-40/B*164BWF412-50-112501.11135.1-40/A165BWF412-50-1W12501.1113.8-40/B*166BWF12-50-112501.11136-40/A167BWF12-50-1W12501.11136-40/B*168BFM12-100-1121002.21135.4-25/B高原2000m可卧放169BFM412-100-1121002.21134.6-25/B170BWF12-100-1121002.21159-40/B171BWF12-100-1W121002.21159-40/B*172BWF412-100-1121002.21