电容器产品手册

目录 Contents 企业文化 ENTERPRISE INFORMATION 公司简介/Company Introduction 组织架构/Organization Chart 发展历程/Development History 产品优势/Product Advantage 销售业绩/Sales Performance 制造基地及代理网点/Manufacturing Base And Agent Outlets 研发 DESIGN 独特的研发体系/Unique R\&D System 完善的设计流程/Perfect Design Process 仿真工程/CAE 测试中心/Test Center 制作 MANUFACTURE 生产工序/Production Process 生产设备/Production Equipment 生产能力/Production Capacity 产品介绍 PRODUCT PRESENTATION 产品选型/Product Selection - 01 -

公司简介 Company Introduction 比亚迪零部件产品工厂(CPF)隶属惠州比亚迪电池有限公司，自2005年 开始致力于高压继电器产品研发，2007年产品拓展到薄膜电容器及熔断器， 2010年产品开始批量应用于新能源汽车，是截止目前国内同类产品中最早 大批量应用于新能源汽车的零部件品牌，同时产品大批量应用于充电桩， 储能等新能源行业及工业高压设备领域。 2017年比亚迪汽车零部件产品加大外推力度，比亚迪继电器、电容器、 熔断器、陶瓷盖板等车用元器件逐渐扩大市场占有率。 经过客户端的大批量应用及市场的长期检验，产品得到主流主机厂及 Tier1厂家高度认可。我们立志成为令人尊敬的具有世界影响力的新能源汽 车核心元器件供应商！ BYD Component Product Factory (CPF) belongs to Huizhou BYD Battery Co., Ltd.. Since 2005, company has been committed to the research and development of high-voltage relay products. The products expanded to film capacitors and fuses in 2007. In 2010, the products began to be used in batches of new energy vehicles. It is the earliest domestic similar products to be used in large quantities. At the same time, the products are used in large quantities in charging piles, energy storage and other new energy industries and industrial high-voltage equipment field. In 2017, BYD increases the intensity of external promotion of auto parts products. Relays, capacitors, fuses, ceramic covers and other automotive components gradually expanded the market share. After the customers’ mass application and long-term inspection in the market, our products have been highly recognized by mainstream OEMs and tier 1 suppliers. We are determined to become a respectable supplier of core components for new energy vehicles with world influence!

组织架构 Organization Chart 比亚迪股份有限公司 BYD COMPANY LIMITED 弗迪电池 电子 乘用车 商用车 云轨 Electronic Passenger Commercial Skyrail FinDreams Battery QHB 电容产品部 SVB Capacitor Product RM1,2 CR1 Department CPF 继电器产品部 Relay Product Department FUSE产品部 Fuse Product Department CTO 推广部 PMD Extension Department SHD 生产部 Production Department SZD 品质部 M\&E Quality Department 测试中心 Test Center - 03 -

发展历程 Development History 研究院致力于电容项目研发 2005年-2007年 BYD research institute was committed to capacitor project research and development from 2005 to 2007. 2008年 电容项目下发CPF工厂形成产品线 Capacitor project was issued to the factory to form product line in 2008. 开始运用于BYD新能源车F3DM 2010年 BYDcapacitors began to be used in the new energy vehicle——BYD F3DM in 2010. 2014年 随着BYD新能源车市场扩大，电容器大量运 用于BYD各系列新能源车型中。 BYD capacitors have been widely used in BYD”s series of new energy vehicles with the development of BYD’s new energy vehicle market from 2014. . 通过ISO/TS16949体系认证 2015年 BYD got ISO/TS16949 system certification in 2015. BYD新政全面放开，薄膜电容器开始外部市 场推广 2017年 BYD capacitor began to promote the external market in 2017 with BYD’s new policy of full liberalization. - 04 -

产品优势 Product Advantage  依托BYD平台优势，专注于新能源车用电容器，  快速响应的专业研发团队和市场推 市场运用时间长、车型多且保持零市场故障率。 广团队。 Relying on the BYD’s platform advantages, we Quick response professional r \& d team and marketing team. focus on new energy vehicle capacitors, with a long market application time, a lager number of models and zero market failure rate.  依托BYD平台优势，更为深入了解控制器，从  薄膜电容器专业设备完备的测试中 整机角度进行电容器设计并提供有效性建议。 心 Relying on the BYD’s platform advantages，we We have a test center with complete professional equipment for film capacitors. have a better understanding of the controller and we can carry out capacitor design from the perspective of the whole machine and provide effective suggestions.  每年投入不低于销售额的10%用于新产品研  通过 发及技术创新 IATF2016,ISO9001,ISO14001,OHSA- S18001等相关质量管理体系认证 We invest more than 10% of annual sales in new product development and technical innovation. We have passed IATF16949,ISO9001,OH- SAS18001,ISO14001 and other related quality management system certification.  完善的CAE工程能力  全工序MES系统追溯及高水平自动化能力 Excellent CAE engineering skills. MES system traceability for the whole process and high level of automation capability.  车载薄膜电容器行业标准 SJ/T 11633-2016制定（组长单位） BYD organized as the unit leader to set up the industry standard called SJ/T 11633-2016 for film capacitors used in new energy vehicles. - 05 -

销售业绩 Sales Performance 2015年-2020电容器出货量 Overall Shipment from 2012 to 2020 50 18.7 25.3 43.4 45 47 45 2016 2017 2018 2019 2020 40 35 30 25 20 15 8.3 10 5 0 2015 制造基地及代理网点 Manufacturing Base and Agent Outlets 比亚迪零部件产品工厂即(CPF)，隶属于惠州比亚迪电池有限公司。目前拥有深圳、惠 州两大生产基地，电容产品线位于惠州。 CPF is affiliated to HUIZHOU BYD BATTERY CO.,LTD.. It has two production bases in Shenzhen and Huizhou at present. The capacitor product line is located in Huizhou. 1个省份、2座城市 测试中心:2个 1 Province,two cities Test center:2 基地:3个 研发人员:200+人 Base:3 Research staff:200+ 员工:700+人 2019年产值:15亿RMB Employees:700+ Production value in 2019:1.5billion - 06 -

独特的研发系统 Unique R\&D System CPF电容器产品开发 纯电动电池 基础研发中心 弱混/插电式混动电池 SZD深圳电池开发中心 SHD上海电池开发中心 技术平台及机理 先进的创新型技术 研究中心 原材料 研究中心 研究中心 电动汽车研究院 汽车工程研究院 中央研究院 BYD薄膜电容不仅仅由CPF工厂完成，还包括BYD平台内其它工厂、研究中心、工 程院的共同参与。BYD不是单纯的从器件角度设计电容器，而是从整个控制器、整车角度 提供电容的解决方案。 BYD film capacitor is not only completed by CPF,but also involves other factories,research centers and engineering institutes in BYD’s platform. - 07 -

完善的设计流程 Perfect Design Process 概念提出/批准 项目批准 样件 试生产 投产 Program approval Prototype Pilot Launch Concept initiation and approval 策划 Planning 产品设计和开发 Product design and development 过程设计和开发 Process design and development 产品与过程确认 Product and process validation 生产 Production 反馈，评定和纠正措施 Feedback assessment and corrective action 计划和确定项目 设计开发和验证 产品与过程确认 Plan and define Design development and validation Product and process validation program - 08 -

仿真工程 CAE 电容器电流密度仿真 电容器热仿真 Capacitor current density simulation Capacitor thermal simulation 电容器母排电感仿真 Capacitor bus inductance simulation 测试中心 Test center 标准/standard GB/T 17702(idt IEC 61071) GB/T 28046.1 GB/T 28046.3 GB/T 28046.4 产 目的/purpose GB/T 2423.22 GB/T 2423.3 GB/T 2423.6 GB/T 2423.60 IEC 60068 试验项目/test Q/BYDQ-D0206.003-2018 MIL-STD-202G AECQ200(参考/reference) item 品规格书(与客户协定要求后)/specification(after agreement with the customer)__均以对应的最新版本为准。/The latest version shall prevail 验证并确保设计的产品及批量生产产品满足技术规范要求。Verify and ensure the designed product and mass production of products to meet the technical specifications 1.极间耐压试验/interpolar high-voltage insulation test ；2.极壳耐压试验 /pole-to-case high-voltage insulation test ；3.容量\&损耗测量/capacity\&loss tangent measure；4.ESR、ESL和谐振频率测量/ESR.ESL\&resonant frequency measure；5.高温耐久试验/high temperature endurance test；6.热稳 定试验/thermal stability test；7.高/低温存贮试验/high/low temperature storage test；8.高低温冲击/循坏试验/high low temperature impact/cycling test；9.恒 定湿热试验/steady-state damp heat test；10.冲击放电试验/impulse test；11. 机械试验（拉力、扭力、振动、冲击）/mechanical tests(tension.torsion.vibration.impact)；12.双85试验(参考)/double 85 test(reference)。 - 09 -

电性能测试设备 Electrical performance test equipment 电容测量分选仪 数字电桥 Capacity sorting Digital bridge 脉冲试验台 稳压电源 Pulse impact tester Stabilized voltage supply 直流纹波试验台 DC Ripple current tester 交流耐压测试仪 AC dielectric strength tester 比亚迪薄膜电容器测试中心以《IEC61071-2007》《AEC-Q200D》为依据建立质量管理体系。 BYD test center established the quality management system according to IWC61071-2017 and AEC-Q200D. - 10 -

环境测试设备 Environmental test equipment 精密烤箱 恒温恒湿机 振动测试机 Precision oven Steady-state Vibration test equipment damp heat box 高低温冲击箱 High-low temperature impact box 生产工序 Production Process 来料检验 卷绕 热压 喷金 IQC Winding Hot Pressing Metal Spraying 焊接 赋能 热处理 Welding Clearing Heat 撕膜 Tear Film 灌封 成品检测 Treatment Embedment Dimension 包装 Detection 分选 Packing Performance 入库 Testing Warehousing - 11 -

生产设备 Production Equipment 卷绕机 Winding machine 热压机 Hot press 喷金机 Metal spraying machine 烤箱 Oven 赋能机 Empowerment machine 焊接机 Welding machine - 12 -

生产设备 Production Equipment 自动灌胶机 Automatic filling machine 自动灌封机 Automatic filling and sealing line 自动分选机 Automatic sorter 生产能力 Production Capacity 80万 100万 150万 2020 2021 60万 30万 10万 15万 2011 2013 2015 2017 2018 - 13 -

产品选型 Product Selection 规格 纹波电流 外形尺寸 图片 Specification Irms Appearance Size Picture 500VDC/250μF 80A 158*75*38 600VDC/1000μF 150A 275*72*90 700VDC/400μF 100A 242*75*55 700VDC/500μF 120A 276*68.5*78.3 700VDC/600μF 150A 252*58.5*103 750VDC/580μF 120A 275*69*70 750VDC/850μF 150A 267.5*69.75*95 800VDC/70μF 40A 128*42*53.5 800VDC/100μF*2 40A 257*75*51.5 800VDC/500μF 120A 276*70.5*103.5 800VDC/630μF 120A 276*68.5*125 800VDC/660μF 150A 342*82*75 - 14 -

产品选型 Product Selection 规格 纹波电流 外形尺寸 图片 Specification Irms Appearance Size Picture 800VDC/660μF 150A 275*122*73 800VDC/660μF 150A 310*84*73.8 900VDC/90μF 50A 128*52*57.5 900VDC/400μF 120A 223*70*120 900VDC/400μF 120A 276*68.5*85 900VDC/450μF 120A 276*68.5*102.3 900VDC/500μF 120A 222*86*120 900VDC/600μF 100A 395*106*73.5 1000VDC/620μF 200A 345*160*70 310VAC/25μF*3 15A 164*38*69 800VDC/500μF 120A 275*68.5*91.5 900VDC/400μF 120A 193*86*74.5 - 15 -

产品选型 Product Selection 规格 纹波电流 外形尺寸 图片 Specification Irms Appearance Size Picture 500VDC/400μF 120A 185*52*58 800VDC/660μF 150A 275*136*73 800VDC/70μF 40A 128*42*57.5 900VDC/600μF 180A 236*75*90 600VDC/600μF 150A 226*62*68 900VDC/90μF 50A 128*52*61.5 1000VDC/620μF 200A 345*185*70 800VDC/50μF 20A 94*48*26.3 900VDC/1000μF 200A 236*125*90 800VDC/1000μF 200A 345*159*87 600VDC/600μF 135A 278.5*63*69 450VDC/250μF 80A 112.5*70*44 - 16 -

产品选型 Product Selection 规格 纹波电流 外形尺寸 图片 Specification Irms Appearance Size Picture 600VDC/450μF 110A 188*57*56 700VDC/600μF 150A 252*110*103 900VDC/400μF 120A 223*70*115 700VDC/500μF 120A 276*68.5*76.5 800VDC/530μF 185A 188*57*103 500VDC/350μF 130A 156*82.1*77 800VDC/1000μF 240A 370*73*103.8 500VDC/400μF 115A 153*65*45 800VDC/135μF 250A 294*84*111 900VDC/1500μF 150A 431*74*141.5 800VDC/1000μF 180A 406*98*57 - 17 -