Power Supply Stations Based on WIMA PowerBlocks Able to Withstand the Highest Current Pulses for Periods of Seconds
High current sources required as test devices or for transformation in metallurgy can now be designed by using WIMA PowerBlocks taking advantage of characteristics that have not been available before. The low internal resistance of double-layer capacitors which are offered by WIMA in cascaded construction makes them ideally suited to withstand the highest current pulses for periods of seconds.
Picture 1 presents a construction for discharge as of 230 V at 3000 A for 1.5 sec4 modules of 100 F/56 V each are vertically positioned and connected in parallel in the bottom area of the cabinet and thus represent 25 F altogether. The internal resistance of this array is lower than 33 mC This construction is provided with a copper terminal cross-section of 150 mm2. A commercially available charger with current limitations is used by the customer for charging. The module housings themselves are grounded.
Picture1: Current source with 25 F and 230V nominal voltage
For service purposes, during cabinet erection, the equipment is additionally fitted with an internal discharge device consisting of a power FET switch activating a discharge current of approx. 10 A when the non-release voltage is switched off at the switch in the door. Thus the discharge constant is about 8 minutes. Proper charging condition is signalized by a voltage display.
IF requested by the customer the modules can be supplied with active or with passive balancing. Moreover, a diagnostic signal for overvoltage or excess temperature can be provided.
Schematic design of a current source with a capacitance of 137 F and 600 V nominal voltage
Picture 2 shows an energy storage with5 pcs.62.5 F / 120 V modules being connected in series to one rack of 600 V and 11 racks being connected in parallel to reach high capacitances. This construction serves to supply a power of 600 kW within 20 sec. During construction of the energy storage special emphasis was placed on:
●Maintenance friendliness (quick and easy replacement of individual modules within minutes only）
●Safety features (current/insulation monitoring,implementation of fuses,etc.)
●Monitoring of the individual string and cells(temperature, voltage)
●Compact design.
Picture2: Current source with 137 F and 600V nominal voltage
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本文由Batman转载自WIMA，原文标题为:Customized solutions: power supply stations，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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WIMA PowerBlocks Energy Storage Solutions with Long Lifetime ＞90,000 Hours
The design of the WIMA PowerBlock energy storage modules has from the beginning been developed to fulfill the requirements in mobile heavy duty applications. Modular design allowing the flexibility to fit the product into application needs. Designed especially for highly cyclical loads in heavy mobile work machines.
6 Main Fields of Application for WIMA PowerBlock Module
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WIMA（威马）电子设备用薄膜电容器选型指南
目录- General Information SMD Plastic Film Capacitors Size Codes 1812 to 6054 Subminiature Capacitors PCM 2.5 mm Film/Foil Capacitors PCM 5 mm Film/Foil Capacitors PCM 7.5 to 15 mm Metallized Capacitors PCM 5 mm Metallized Capacitors PCM 7.5 to 52.5 mm Pulse Duty Capacitors PCM 7.5 to 52.5 mm RFI-Capacitors PCM 7.5 to 37.5 mm Filter Capacitors Snubber Capacitors GTO Capacitors DC-LINK Capacitors PowerBlock WIMA part number system Types of packaging and packing units for WIMA capacitors
型号- MKP1O142207I_ _ _ _ _ _,DCHPN07180EU00_ _ _ _,FKP3C024703F00_ _ _ _,DCP4I052006J_ _ _ _ _ _,FKP4O121505B00 _ _ _ _,FKP1T016805F_ _ _ _ _ _,DCP4R251507I_ _ _ _ _ _,MKP1G021002C_ _ _ _ _ _,FKP1X024707H_ _ _ _ _ _,MKS4J033305D_ _ _ _ _ _,MKP1O112702C_ _ _ _ _ _,MKS4G044706G_ _ _ _ _ _,MKP4R042707J00_ _ _ _,MKS4D026802A_ _ _ _ _ _,DCP6P06470EN00_ _ _ _,SMDTC02680TA00_ _ _ _,MKS4S032206D_ _ _ _ _ _,MKP1U011803F_ _ _ _ _ _,MKS4F031002C_ _ _ _ _ _,SMDIO12150XA00_ _ _ _,MKS4F051507E_ _ _ _ _ _,MKP1M022205B_ _ _ _ _ _,FKP2D021501J00_ _ _ _,MKS4G051007F_ _ _ _ _ _,MKP2D021001B00_ _ _ _,SMDIF02680TB00_ _ _ _,SMDNC02220TA00_ _ _ _,MKS4U041007K_ _ _ _ _ _,MKX2AW35606A00_ _ _ _,MKPFAW36806A_ _ _ _ _ _,FKP1J026807A_ _ _ _ _ _,SMDNC02150TA00_ _ _ _,DCP4I052207G_ _ _ _ _ _,MKS4G041005G_ _ _ _ _ _,MKS0C036800F00_ _ _ _,MKP1G036806B_ _ _ _ _ _,FKS3D013302B00_ _ _ _,FKP1O126807B_ _ _ _ _ _,SMDTF02150QA00_ _ _ _,DCP4S048007I_ _ _ _ _ _,MKS4D022203C_ _ _ _ _ _,MKP1F051007H_ _ _ _ _ _,SMDTC02100QA00_ _ _ _,MKP1M043909F_ _ _ _ _ _,MKP1U031206F_ _ _ _ _ _,SMDIF03220VA00_ _ _ _,DCP4G052206G_ _ _ _ _ _,MKS4J041006B_ _ _ _ _ _,SNMPU036808H_ _ _ _ _ _,DCP4H162209J_ _ _ _ _ _,DCHPR27129EX00_ _ _ _,SMDIG02470XA00_ _ _ _,SMDID02330QA00_ _ _ _,MKS4C051005F_ _ _ _ _ _,MKX2AW43306I00_ _ _ _,SMDND02220KA00_ _ _ _,MKS4B043302F_ _ _ _ _ _,MKY22W35607D00_ _ _ _,MKP1W034707I_ _ _ _ _ _,SNFPU031007E_ _ _ _ _ _,FKP1G031005H_ _ _ _ _ _,SMDID02150QA00_ _ _ _,MKS4G032203G_ _ _ _ _ _,MKX2AW34705G00_ _ _ _,FKP0D002200B00_ _ _ _,MKS4B036802C_ _ _ _ _ _,FKS3D012202B00_ _ _ _,FKS2D024701K00_ _ _ _,FKP2D014701G00_ _ _ _,DCP4I058007K_ _ _ _ _ _,SMDIC03330QB00_ _ _ _,FKP0C014700E00_ _ _ _,MKS4O121002E_ _ _ _ _ _,SMDND03330QB00_ _ _ _,FKP1J041509F_ _ _ _ _ _,DCP4G042006A_ _ _ _ _ _,SMDTF02220QA00_ _ _ _,MKP1U024705G_ _ _ _ _ _,SNMPO144708L_ _ _ _ _ _,MKP2F033301M00_ _ _ _,MKS4G053307J_ _ _ _ _ _,MKS4D061809H_ _ _ _ _ _,MKS4O114702C_ _ _ _ _ _,MKS4O116803C_ _ _ _ _ _,MKP2O122201N00_ _ _ _,DCHPI07406EW00_ _ _ _,MKP1U018204D_ _ _ _ _ _,MKP 4F,DCP4G061809E_ _ _ _ _ _,MKX2AW36805I00_ _ _ _,SMDIF03150VA00_ _ _ _,MKP1G026804C_ _ _ _ _ _,FKP4J026805F00 _ _ _ _,MKS2D041001K00_ _ _ _,MKP1J051009H_ _ _ _ _ _,MKY22W13903D00_ _ _ _,MKP1G051507K_ _ _ _ _ _,FKP0D001500B00_ _ _ _,FKP4O133307F00 _ _ _ _,SNMPM046008L_ _ _ _ _ _,GTOMI05700GF00_ _ _ _,FKP3F013303A00_ _ _ _,FKP3F026804J00_ _ _ _,MKY22W24704F00_ _ _ _,DCP4L048006G_ _ _ _ _ _,MKS4D054706I_ _ _ _ _ _ _,MKP4J043306J00_ _ _ _,FKP1G022205A_ _ _ _ _ _,SMDTF03330XA00_ _ _ _,SMDIC03220QB00_ _ _ _,MKP4J031504F00_ _ _ _,DCHPS06780E700_ _ _ _,FKP4T021005B00 _ _ _ _,MKP4D052707G00_ _ _ _,MKP1O131506B_ _ _ _ _ _,MKS4F041504J_ _ _ _ _ _,MKS4S034707E_ _ _ _ _ _,MKP1M012203C_ _ _ _ _ _,MKPF4W42206J_ _ _ _ _ _,SMDID02470TA00_ _ _ _,FKP1G041007G_ _ _ _ _ _,SNMPM044708J_ _ _ _ _ _,MKS4O126805B_ _ _ _ _ _,SMDND02150KA00_ _ _ _,MKS4D064709J_ _ _ _ _ _,SNMPO142208H_ _ _ _ _ _,FKP1O114704C_ _ _ _ _ _,SMDIC02150KA00_ _ _ _,MKY22W31205F00_ _ _ _,FKP4T041007K00 _ _ _ _,MKX2AW25603H00_ _ _ _,SNFPU033307I_ _ _ _ _ _,SNMPV026806D_ _ _ _ _ _,FKP4U003304B00 _ _ _ _,MKS4S041007H_ _ _ _ _ _,DCP4S051809F_ _ _ _ _ _,MKP1F022203C_ _ _ _ _ _,DCHPI07244ET00_ _ _ _,MKX2AW23902F00_ _ _ _,SMDIC02330KA00_ _ _ _,FKP2O103301D00_ _ _ _,DCHPS06585EM00_ _ _ _,FKP2D006801D00_ _ _ _,FKP4U012204D00 _ _ _ _,DCP4P044006G_ _ _ _ _ _,MKS 2,MKP 10,FKP4J021504C00 _ _ _ _,GTOMI05100GA00_ _ _ _,MKS 4,MKPFBW51009D_ _ _ _ _ _,MKP1W021205G_ _ _ _ _ _,MKS2B041001C00_ _ _ _,FKP1X031007J_ _ _ _ _ _,SNMPR044708L_ _ _ _ _ _,MKP1V015604D_ _ _ _ _ _,MKX2AW24704B00_ _ _ _,MKS4S033306I_ _ _ _ _ _,SNMPK047007K_ _ _ _ _ _,MKS4O126804F_ _ _ _ _ _,GTOMG05500GC00_ _ _ _,SMDTD03150KB00_ _ _ _,MKX2AW23903F00_ _ _ _,DCP6N06900EO00_ _ _ _,FKS3D011502B00_ _ _ _,MKS2G021501A00_ _ _ _,FKP0D003300B00_ _ _ _,SMDIF02680VA00_ _ _ _,MKS4C054706F_ _ _ _ _ _,MKP4F052207H00_ _ _ _,SMDTF02330QA00_ _ _ _,MKX14W31005D00_ _ _ _,MKP1D041806D_ _ _ _ _ _,MKP1U033307F_ _ _ _ _ _,MKP1V012704B_ _ _ _ _ _,MKP4R022204D00_ _ _ _,SMDIC02220KA00_ _ _ _,MKP4F041206A00_ _ _ _,MKP1V031506I_ _ _ _ _ _,FKP1U034709H_ _ _ _ _ _,FKP1G034707E_ _ _ _ _ _,FKP2O101501D00_ _ _ _,FKP0C006800B00_ _ _ _,FKP3F011502B00_ _ _ _,FKP3G021004B00_ _ _ _,MKP1F032205B_ _ _ _ _ _,FKP1Y016806D_ _ _ _ _ _,FKP4J041007G00 _ _ _ _,MKP2L023301M00_ _ _ _,MKS0G016800B00_ _ _ _,MKS2D024701A00_ _ _ _,SNMPK044707I_ _ _ _ _ _,DCHPN07110ER00_ _ _ _,MKX2AW15602C00_ _ _ _,MKP1W021805I_ _ _ _ _ _,SNMPW041008J_ _ _ _ _ _,DCP4H162409J_ _ _ _ _ _,DCHPI07492EX00_ _ _ _,DCHPI07152E200_ _ _ _,SNMPW032207F_ _ _ _ _ _,MKS4D062209E_ _ _ _ _ _,SNMPU034708E_ _ _ _ _ _,FKP4T022206A00 _ _ _ _,FKP 02,SMDTF02100TA00_ _ _ _,SMDIC03470VA00_ _ _ _,FKP4T024706D00 _ _ _ _,DCHCN06450JB00KS00,MKS4U041009D_ _ _ _ _ _,FKP1J021004D_ _ _ _ _ _,SMDTD02680KA00_ _ _ _,FKS2C022201E00_ _ _ _,MKP1W041007K_ _ _ _ _ _,MKS4C062709D_ _ _ _ _ _,MKP1D031003G_ _ _ _ _ _,SNMPM042208E_ _ _ _ _ _,SNMPU041007J_ _ _ _ _ _,MKS4C042204C_ _ _ _ _ _,GTOMI04450GA00_ _ _ _,MKP1J016802C_ _ _ _ _ _,MKPF3Y43306
WIMA PowerBlock Double-Layer Capacitor (SuperCap) Modules with Very High Capacitances
描述- 本资料介绍了WIMA PowerBlock模块，这是一种双层电容器（超级电容）模块，具有非常高的容量值。这些模块提供从62F到500F的不同容量选项，额定电压范围在16VDC至125VDC之间。它们适用于多种工业和运输应用，包括电机启动、不间断电源系统、铁路技术、混合/重型交通等领域。
型号- MCPBA0B105MC00QV00,MCPBA0B500MC00QV00,MCPBB4B125MC00QV00,MCPBDAA620MC00QV00
WIMA质量保证合规声明
描述- WIMA公司声明其产品符合欧盟法规（EC）No. 1907/2006（REACH）的要求，特别是关于含有特别关注物质（SVHC）的信息。声明涵盖WIMA所有范围的SMT和THT电容器、DC链接电容器、EMI抑制电容器模块和PowerBlock模块。公司保证其产品不含有任何REACH附件XIV中列出的物质，也不含有REACH附件XVII中定义的危险物质、混合物和物品。
WIMA（威马） 矿物冲突声明
描述- WIMA公司技术支持部门发布了一份关于其电容产品符合《多德-弗兰克华尔街改革与消费者保护法案》第1502节（Conflict Minerals Law）的声明。声明中提到，WIMA所有型号的电容产品，包括SMT和THT电容、DC Link电容、金属化纸电容、多层电容以及WIMA MP EMI抑制电容模块和WIMA PowerBlock模块等，均不含有任何冲突矿产。此声明是根据客户要求，对产品成分进行确认后作出的。
【应用】WIMA聚丙烯电容器MKP10用于桌面音箱的信号耦合，具有极低的耗散系数
在功放内部，除了功放电路本身重要外，前级输出到后级放大的耦合选择非常重要，它直接影响后级功放的音质。WIMA（威马）推出了聚丙烯电容器MKP10系列适用于桌面音箱的信号耦合。
WIMA 贴片薄膜电容器选型表
耐压值从63VDC~1000VDC，容值从0.015uF~6.8uF，精度包含10%、20%
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产品型号
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品类
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系列
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耐压(VDC)
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容值(uF)
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尺寸(mm)
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引线类型
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精度
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包装
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引脚长度
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脚间距(mm)
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SMDIC02100KA00KP00
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贴片薄膜电容器
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SMD-PPS
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63VDC
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0.01uF
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4.8mmx3.3mmx3mm
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Standard
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10%
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BLISTER W12 180
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Standard
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SMD SC1812
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选型表 - WIMA 立即选型
WIMA 直流支撑薄膜电容器选型表
系列DC-LINK MKP 4，耐压值从400VDC~1500VDC，容值从1uF~400uF，精度包含5%、10%、20%
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产品型号
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品类
|
系列
|
耐压(VDC)
|
容值(uF)
|
尺寸(mm)
|
引线类型
|
精度(%)
|
包装
|
引脚长度
|
脚间距(mm)
|
|
DCP4G041006AD2JSC9
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直流支撑薄膜电容器
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DC-LINK MKP 4
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400VDC
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1uF
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9mmx19mmx31.5mm
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2-pin
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5%
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Bulk-Standard
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pin 3.5±0.5
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PCM 27.5mm
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选型表 - WIMA 立即选型
WIMA 薄膜电容器FILM CAPACITORS MKS系列选型表
系列MKS 02、MKS 2、MKS 4，耐压值从50VDC~2000VDC，容值从0.015uF~680uF，1000pF~6800pF，精度包含5%、10%、20%
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产品型号
|
品类
|
系列
|
耐压(VDC)
|
容值
|
尺寸(mm)
|
引线类型
|
精度
|
包装
|
引脚长度
|
脚间距(mm)
|
|
MKS0B041000F00KA00
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薄膜电容器
|
MKS 02
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50VDC
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1uF
|
5.5mmx10mmx4.6mm
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Standard
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10%
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AMMO H16.5 340x340
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Standard
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PCM 2.5
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选型表 - WIMA 立即选型
电子商城
品牌：WIMA
品类：Polypropylene (PP) Film/Foil Capacitors for Pulse Applications
价格：￥0.9251
现货： 14,400
品牌：WIMA
品类：Metallized Polyester (PET) Capacitors
价格：￥2.1808
现货： 14,000
品牌：WIMA
品类：Polypropylene (PP) Capacitors for Pulse Applications
价格：￥1.7538
现货： 7,200
品牌：WIMA
品类：Metallized Polyester (PET) Capacitors
价格：￥1.3394
现货： 6,600
品牌：WIMA
品类：Metallized Polypropylene (PP) Capacitors
价格：￥1.4428
现货： 6,005
品牌：WIMA
品类：Polypropylene (PP) Film/Foil Capacitors for Pulse Applications
价格：￥1.3000
现货： 6,000
品牌：WIMA
品类：Polypropylene (PP) Film/Foil Capacitors for Pulse Applications
价格：￥0.8260
现货： 6,000
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授权代理品牌：电源及模块
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