基于IEC60127-7标准储能系统的保护熔断器选型指南

2023-11-23 Vicfuse
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引言:IEC在2021年12月发布了电池及电池系统保护熔断器标准IEC60127-7(Ed1.0),其中包括:

1、熔断器额定电压达到了1500VDC及以上

2、熔断器的额定电流达到了5000A;

3、熔断器的保护特性分为“全范围保护gBat”和”短路保护aBat“.gBat特性规定了约定电流范围为1.13In-1.6In;由于电池的类型及容量、串组的差异,对电池保护熔断器的门限要求不同,熔断器生产厂家可根据客户的实际需求确定;


图1:典型的储能保护结构

以电池为储能方式的各类新能源应用方兴未艾,电池组及电池系统的复杂性,对各种直流配电系统提出了更高的安全保护要求;安全运行是各种储能系统的核心安全需求,熔断器是电池系统最简单可靠的保护元件,采用储能系统保护熔断器,可实现对储能系统的低成本安全保护。


储能系统保护熔断器选型步骤:

1、确定熔断器的额定电压Uf:如下图所示,熔断器F1、F2的额定电压取决于整个电池串的电压及电池串的充电电压。如果电池串的额定电压较低,则必须把熔断器本身的内阻(电压降)纳入考虑。由于电池短路属于不可逆的化学变化过程,为防止熔断器熔断后产生电弧,熔断器承受的电弧电压按照额定电压的2-3倍评估。确定了电池组架构(RACK)的熔断器电压后,电池组并组(ARRAY)及主主回路(DC BUS)的熔断器额定电压也就容易得出了。

图2:电池组串(Battery Modules)

2、确定熔断器的额定电流If需要考虑以下几个因素。电池组的材料、规格、容量、电池组的最低放电电压等决定了熔断器的额定电流In。

1)电池的工作次数作为熔断器额定电流的校正系数设定为K1。

图3:电池组的充、放电次数对熔断器的校正系数K1.

2)熔断器工作的环境温度设定为K2和冷却方式方式修正系数设定为K3。自冷的K3=0.8-0.9;强迫风冷/单面水冷的K3=0.9-0.92;双面水冷K3=1.0(流量不小于2.5升/分钟、冷却水温度不高过30C)。

图4:环境温度修正曲线

图5:风冷修正系数

3)熔断器使用的海拔高度不超过2000米,如果超过2000米,按照IEC标准,每升高100米,熔断器额定电流降低0.5%,系数设定为K4;则熔断器的额定电流

电池组并组(ARRAY)及主主回路(DC BUS)的熔断器额定电流需要考虑电池组的设计功率、类型、熔断器的保护特性、熔断器是否并联、安装方式(如采用熔断器式隔离开关)等因素。需要说明的是,在整个系统的熔断器选型过程中,熔断器的I2t可以作为选型的参考因素,不建议作为选型依据,推荐使用熔断器的I-T曲线:熔断器的I2t值是在额定电压下,该熔断器能够正常分断的最大短路电流(1KA-300KA)及特定的时间常数下测试计算而得,受到的影响因素多,实现成本高、难度大;而熔断器的I-T曲线可以在低压下,不同的电流条件下测试得出,并且误差小,很容易确定保护速度的最大/最小范围,在实际应用中更有实际价值。


3、确定熔断器的最大分断电流(短路能力)。电池组的组成材料、类型等因素决定了其短路电流(可参阅IEC896),电池受损会产生易燃、易爆气体,电路保护需要考虑防有毒气体、防热、防火星、防电弧、防火等要求,因此需要考虑电池组中单个电池的短路电流及承受时间。一般而言,分断力越高的熔断器,设计、材料、生产工艺要复杂,成本也高,根据设计需要选用满足分断力要求的熔断器即可。


4、熔断器的安装方式。

1)熔断器并联。为获得更大的熔断器额定电流,同时降低安装使用难度,常采用多个熔断器并联的方式。大量的测试数据表明,如果熔断器满足以下条件:


熔断器的电阻变化在5%以内;熔断器的安装距离在10mm-30mm;


两个熔断器并联,额定电流是单个熔断器的2倍;三个熔断器并联额定电流是单个熔断器的0.9倍;四个熔断器并联额定电流是单个熔断器的0.8倍。


2)采用熔断器式隔离开关安装。采用熔断器式隔离开关,需要选用熔断器保护特性为gBat或gS等低功耗的类型。


熔断器的额定电流功耗Pn(In)要小于隔离开关+熔断器的最大允许功耗Pm(Imax),即Pn(In)< Pm(Imax).


考虑到上述3的要求,建议使用RTI=140C以上的材料生产底座及隔离开关。

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型号- LFG35,LFG35-400A02-BT,LFG35-160A02-BT,LFG35-100A02-BT,LFG35-315A02-BT,LFG35-500A02-BT,LFG35-600A02-BT,LFG35-550A02-BT,LFG35-450A02-BT,LFG35-125A02-BT,LFG35-250A02-BT,LFG35-350A02-BT,LFG35-200A02-BT

数据手册  -  赛尔特  - V1.1  - 2024/7/3 PDF 中文 下载 查看更多版本

德尔电子HR HRP70系列熔断器选型指南

描述- 产品广泛应用于新能源汽车全车领域(PACK,PDU,BDU,电控ECU,电机Motor,MSD,低压控制盒),充电桩系统和充电模块,PV光伏汇流箱,光伏逆变器,储能UPS不间断电源,工业配电柜,5G通讯电源,BS英规插头,家电控制板,照明驱动电源等。产品获得UL,UR,VDE,TUV,ASTA,PSB,CCC,CQC,CE,ROHS全球安规及环保认证。

型号- HR70,HRP70,HR70-20,HRP70系列,HR70系列,HRP70-20,HR70-30,HR70-40,HRP70-50,HR70-50,HRP70-40,HRP70-30

快速参考指南  -  德尔电子  - 2022/12/13 PDF 中文 下载

EV熔断器有哪些特点?

EV熔断器旨在保护敏感的电动和混合动力汽车设备,包括高压大容量电池、电力设备、接触器、电缆以及其他辅助电路,从而增强电气系统安全性。EV熔断器能够为低至1.6In的额定电流提供保护,适用于各种过流保护情况,可以避免由循环疲劳造成的滋扰运行,能够为故障电流较大、容量较大、更加高效的车辆电池提供保护,可以满足车用抗振、抗冲击、安装、耐高温、耐湿热等特殊需求。

技术问答    发布时间 : 2024-07-30

德尔电子10x38 HD10系列熔断器选型表

德尔电子HD10系列熔断器,具有低故障电流遮断能力,耐温冲击能力,电流冲击、机械振动及冲击等特性。适用于电动汽车驱动电力系统、储能和动力电池、储能电容器、功率变换系统、变频控制器、充电器、导线及其他车用器件和设备的短路、过载以及后备保护。额定电流:1~100A,额定电压:80~1000VAC/DC,分断能力:1.5KA~10KA,安全认证:UL。

产品型号
品类
额定电流(A)
I²t(A²Sec)
功耗(W)
执行标准
安全认证
正常使用条件
允许使用条件
HD10D-10
熔断器
10
70
1.8
UL248/GB13593/IEC60268/GB31465
UL
-5℃~40℃
-40℃~85℃

选型表  -  德尔电子 立即选型

Eaton Bussmann(伊顿巴斯曼) IEC高速熔断体选型指南

目录- Inroduction of Eaton Bussmann    North American Fuse Links    British Standard BS88 Fuse Links    Ferrule Fuse Links    Square Body Fuse Links    Traction Fuse Links    Photovoltaic Fuse Links/Fuse Bases/Holders    Battery Storage Fuse Links    Accessories    Index   

型号- 170M6829,170M3317,170M6828,170M3316,170M6827,BMM603-1SQ,FWA-300A,170M3319,170M3318,170M3313,170M3312,170M5974,170M3315,170M5975,170M3314,170M5972,170M5973,PV-160A-1XL-B-15,170M5970,170M3311,170M5971,170M3310,CH142DU,CHM3DU,FWC-4A10F,170M5509,40FE,170M5508,170M5989,170M4658,170M4659,170M5987,170M6835,170M5988,170M6834,170M5985,170M6833,170M5986,170M5983,170M3320,170M5984,170M5500,170M5981,170M5982,170M3321,170M5990,FWH-001A6F,170M4660,100LET,40ET,CH22-TPS,FWH-125B,FWP-32G22FI,PV-350A-3L-U-15,170M6807,170M5958,170M6806,170M5959,170M6805,170M5956,170M6804,170M5957,170M6803,170M5954,170M6802,170M5955,170M6801,170M5952,170M6800,170M5953,170M3772,170M3773,170M3770,170M3771,FWX-1A14F,FWX-2500AH,170M3309,170M5969,170M6817,FWJ-2000A,170M6816,170M5967,170M3308,170M6815,170M5968,170M5966,170M5961,315MMT,170M5960,FWP-60B,170M4609,170M4608,170M3758,170M3759,CHMDIU,170M5930,PWA-3000AH,FWP-16G14F,170M5931,PWA-1200AH,CHM3DIU,170M1572D,KAC-90,FWH-12A14F,FWH-300A,180MT,BMM603-1PQ,170M4618,170M4619,FWH-50B,170M3769,170M4616,170M4617,170M3767,170M4614,170M3768,170M4615,170M3765,170M4612,170M3766,170M4613,PV-355A-3L-U-15,170M3763,170M4610,170M3764,170M4611,170M3761,170M3762,FWX-35A,170M3760,225MMT,500MMT,KAC-80,170M3738,170M3739,CVRI-CCM,CHMDNIU,FWK-50A25F,170M1570D,170M5808D,170M5929,FWS-15A20F,170M5927,170M5928,170M3747,170M5925,170M5926,170M3745,170M5923,170M3746,170M5924,170M3743,170M3744,170M5922,170M3741,MC-700,170M3742,170M3740,170M1571D,BSF-160G-NH110-B,170M5809D,FWH-6A14F,170M51462,71FE,170M3718,170M3719,170M3716,CVR-J-60400-M,170M3717,170M3714,170M3715,170M3712,170M3713,170M3710,170M3711,PV-80A-01XL-B-15,FWJ-350A,KAC-45,FWJ-1200A,KBC-250,KAC-50,170M51472,FWK-25A20F,170M51482,170M3723,170M3721,170M3722,JM60100-1CR,170M3720,KAC-35,PV-400A-3L-B,BSF-200G-NH110,KAC-40,FWX-175A,FWH-250A,450MMT,CH22-CTP,FWJ-50A,FWP-12G10F,FWH5-020A6F,PV-63A-01XL-B,CH222DU,CHPV141U,KAC-70,170H3004,170H3003,170M51494,170M3708,CHM3DNIU,170H3006,170H3005,FWP-40A14FI,KAC-60,170M41191,PV-250A-2XL-B-15,CHPV142U,FWC-2A10F,CVRI-CCM-QC,170M3709,KAC-10,PV-355A-3L-BU-15,FWX-A14F,FWX-700A,FWH-90B,BSF-200G-NH210-B,FWP-63A14FI,PV-350A-3L-B,KBC-225,80FE,FWJ-175A,350FM,FWP-15A14FI,CHM1DNIU,FWP-500A,80ET,FWS-12A20FI,400FMM,FWK-30A20F,FWP-63G22F,KAC-25,CH223DNIU,KAC-30,FWL-25A20FI,FWP-1000A,6LCT,180MMT,FWH-4A14F,FWA-125B,KBC-200,KAC-15,CHMDNU,KAC-12,KAC-20,DFJ-12,DFJ-10,FWH5-016A6F,FWP-50G14FI,DFJ-15,CHCC1D,170M42471,DFJ-20,FWK-5A20F,JM60400-1CR,FWC-20A10F,DFJ-25,PV-200A-2XL-U-15,FWP-6A14F,KAC-800,FWP-900A,PV-250A-2XL-B,DFJ-30,FWP-150A,FWJ-90A,170M6009,170M6008,FWJ-300A,170M5158,170M5159,170M6013,170M5165,170M6497,PV-250A-2XL-U-15,170M6012,170M5166,170M6496,170M6011,170M5163,170M6495,170M6010,170M5164,170M6494,170M5161,170M7340,170M5162,170M5160,DFJ-45,FWP-10G10F,FWX-30A14F,DFJ-40,170M6019,170M6018,170M6017,PV-200A-2XL,170M6016,170M6015,170M5167,170M6499,FWP-50A22FI,170M6014,170M5168,170M6498,DFJ-225,170M6021,PV-125A-2XL-BU-15,CH224DIU,FWX-125A,FWP-50G14F,DFJ-50,170M5138,170M5139,170M6469,170M6468,170M6467,170M6466,170M6465,170M5143,170M5144,170M5141,170M5142,FWP-4G14F,170M6471,170M5140,170M6470,FWP-15B,DFJ-60,PV-160A-01XL,PV-200A-2XL-BU-15,170M5145,FWS-10A20FI,BSF-080G-NH110-B,FWX-3A14F,FWH-2A14F,DFJ-70,MC-250,CHPV2U,160LMT,10CT,FWP-12G14F,170M5118,170M5116,170M5117,170M5114,170M4267,170M5598,170M5115,170M4268,170M5112,170M4265,170M5596,170M5113,170M4266,170M5597,CHCC2DIU,170M8621,170M8622,170M8623,170M8624,170M8625,170M8626,170M8627,DFJ-80,CHPV1U,TI600,170M61702,JM60600-1CR,45ET,FWJ-125A,170M6459,170M6458,KBC-600,170M8641,170M8642,BSF-400G-NH310,170M6464,170M6463,170M6462,170M6461,170M6460,JM70100-3CR,DFJ-90,FWA-250B,FWA-1000A,FWP-25G14F,170M4245,170M3397,170M4246,170M3396,170M6421,FWP-4G10F,170M8600,170M40691,170M8601,170M8602,FWP-20G14FI,170M8603,170M8604,170M8605,170M8606,FWX-300A,45FE,170M8607,FWP-20A22FI,170M8608,PV-250A-3L-15,170M8609,FWH-25A14F,FWP-40A22F,FWA-600A,170M5109,6CT,170M5108,FWL-20A20F,170M4258,170M5589,170M4259,170M5588,170M8620,170M5110,170M4263,170M8610,170M5594,170M5111,170M4264,170M8611,170M5595,170M4261,170M8612,170M5592,FWP-10B,170M4262,170M8613,170M5593,170M8614,170M5590,170M4260,170M8615,170M5591,170M8616,KAC-400,170M8617,170M8618,FWP-32G22F,170M8619,170M6409,170M6408,170M5558,170M5559,170M6889,170M6888,PV-50A-01XL-15,170M6887,170M6886,170M6885,170M6884,170M6883,170M5561,170M5562,170M5560,170M6890,32ET,FWH-40B,170M6419,170M6418,170M6417,170M6416,170M3389,170M5567,170M6415,170M6899,170M5568,170M6414,170M6898,FWP-1A14F,170M5565,170M6413,170M5566,170M6412,170M5563,170M6411,170M3388,170M5564,170M6410,170M6420,170M3393,170M3392,170M3395,170M3394,FWX-80A,170M3391,170M3390,TI250,FWH-600A,170M4209,C5268-3,FWX-5A14F,C5268-4,170M5538,C5268-5,170M4208,170M5539,170M6869,170M5536,170M4689,170M6868,170M6867,170M3359,170M5534,170M6866,C5268-1,170M3358,170M5535,170M4688,170M6865,C5268-2,KAC-450,FWP-20A14F,170M5532,170M6864,PV-200A-1XL-15,170M5533,170M6863,170M6862,170M1569D,170M5531,170M6861,170M5810D,170M3360,170M4692,170M5540,170M4693,170M6870,1

选型指南  -  EATON BUSSMANN  - November 2020 PDF 英文 下载

什么是EV熔断器?

EV熔断器是一种专为电动汽车(EV)设计的熔断器,用于保护EV的电池和其他电子部件免受电流过载和短路的损坏。EV熔断器的设计基于常规熔断器的基础上,考虑了EV的特殊需求。

技术问答    发布时间 : 2024-07-29

竞沃(TLC) 过流保护产品(PPTC/FUSE/ESD)选型指南(英文-详细版)

目录- company profile    PPTC Resettable Fuse Basic Characteristics    One Time SMD Fuse Base Characteristics    PPTC Resettable Fuse Series    One Time Fuse Series    ESD Suppressor Series    PPTC Resettable Fuse Cross Reference    SMD Solder Reflow Recommendations    SMD FUSE Cross Reference   

型号- FSMD110-1206R,SMD0805P110SLR,SMD0603P075SLR,SMD1812P300SLR,06 110,FSMD300-2920-R,1812L350SL,MICROSMD075F,RLD16P600GF,SMD1812P150TF/8,SMD1210P400SLR,FSMD075-R,FSL450LF-N,RXEF030,TLC-NSML750,TRE055,MICROSMD050F,MF-NSML700,FSMD150-12R,FRVL017-120F,FSMD370RZ,16R1100G,TLC-USML600,SMD1206P700SLR,TRE050,SMD0805P010TF,60R160,0603L150SL,MF-RX012/250U,06 100,RLD16P185BF,RLD30P090UF,1812L700SL,RLD30P135UF,72R090X,TLC-NSML500,RXEF040,SMD1812P850SLR,MINISMDC110F/16,12 100 1.5,RGEF800,MF-MFMF160,TLC-MSMD150,MF-USMF005,FRH110-250VF,FRU135-30F,FRH080-250VF,TRE040,LVR055S,PICOSMDCHOS,MF-LR190,30R090,MF-R500,TRA1400,MXP370,TRF600-160,FSMD200-1210RZ,FRK065-60F,TRB SERIES,FSMD110-24R,RUSBF185,FSMD050-1210-R,SLD270,RXEF250,TRE035,MF-MFMF150,FEMTOSMDC020F,TLC-MSMD160,SMD1210P005TF,TLV310,RXEF017,FRVL075-120F,TRC090,FSMD500RZ,RLD72P050XF,TRE030,SMD1812P050TF,RXEF010,TLV550,RLD60P375XF,PICOSMDC200LR-T,FSMD110-1206RZ,TLC-FSMD050,NSMD/L1206,FRG1200-16F,TRA900,15LR550,RXEF020,1210L380SL,TRE025,FRK250-60F,TLV300,SMD2920P050TF,12 113 0.25,RXEF025,TLC-NSML380L,TLC-LSMD500,TLC-MSMD020/60,TRE020,LVR033S,MXP190,RUSBF160,PICOSMDCOIOS,SMD0805P200SLR,TVS SERIES,60R375,SMD2920P185TF,FRU160-30F,60R135,NANOSMDC150F,TRC075,1210L200,FRVL025-120F,TRE010,TRF100,SLD250,TLC-NSML550,TRE017,TRE015,RLD16P500GF,FLR260F,1812L450SL,TLV730,TRE250,FRG700-16F,FSMD450-1210RZ,MF-S420,FRVL010-120F,TLC-MSMD110,MXP180,FSMD160-16R,RUSBF155,TRG SERIES,RUEF160,FSMD035-0805-R,FSMD020-R,TLC-NSML300,TRC065,SMD1206D012TF,FSMD175-1210RZ,PICOSMDC020S,RXEF005,1812L800SL,MF-RX014/250,LVR075S,SMD2920P030TF,SMD300F,SMD1206D110TF,FSMD020-1210-R,TLC-MSMD125,FRVL300-120F,FRV025-240F,MF-R300,MSML1812,TRA1200,60R110,FSMD110-16-R,FSR175F,FSMD020-0402RZ,MINISMDC110F/24,FSMD260-1210RZ,MF-MSML270,FSMD200-1210R,TRC050,FSMD250-2920-R,NSML1206,RUSBF135,SMD2920P150TF,MF-RX160/72,TLC-USMD075,MF-NSMF150,12 113 2.5,0805L110SL,LR4260F,TAL190S,MF-MSML260,TAL190N,RUEF185,TRC040,HVR250P080CF,FSMD050-0402RZ,1812L500SL,SMD1206P600SLR,FSMD010-0805-R,FRU250-30F,TLC-MSML700,SMD1210P300SLR,TLC-MSMD110/24,RUSBF120,RGEF400,HVR250P180CF,TRF018U,TLC-PSMD024,TRC030,1206L380SL,TRB185,TLC-PSMD020,SMD1812P400SLR,RLD06P075BF,FSMD012-1206-R,TLS420,TRA090,RGEF1100,TLC-NSML450L,12 100,1206L260SL,SMD2920P250TF,MF-USML190,SMD100F/33,RUEF800,FSMD160-12R,FSMD075-0805RZ,LRD550F,RUSBF110,TLC-MSMD110/16,MF-PSML175,TRC020,TLC-PSMD035,TRE200,TLC-USMD050,TRC025,12 113 0.375,SMD1206D150TF,3GK SERIES,3GM-C,FSMD175-1210R,MINISMDC300F,1812L270SL,FRV033-240F,TRC017,MF-R900,30R250,MF-MFMF020/60,PICOSMDC050S,MF-RX090/72,TLC-USMD020,TRC250,TRA075,TRC010,16R300G,FRVL375-120F,SMD1210P260SLR,15LR380,MF-R090-0-9,FRV016-240F,TLS200,12 110 1.5,TRB160,TAL250,MF-PSML150,TRM150,SMD125F,MF-USML175,TRC005,FRG600-16F,RLD16P700GF,TLC-PSMD010,TRA065,12 113 0.5,MF-NSMF110,RLD30P300UF,TLC-USMD035,MINISMDC075F/24,SMD1812P900SLR,RLD60P090XF,RLD60P135XF,TLC-LSMD300/24,TAL260,0805L1750SL,06 100 0.375,MF-RX012/250,TLC-MSML900,1812L150/24,FSMD020-60-R,MF-USML380,SRP 2000F,TRA050,USMD1210,LR4190F,TLC-USMD005,LSMD2920,1812L600SL,MF-RX025/72,TRM SERIES,TAL270,ASML0402,1812L150/12,STD120F,SMD1206P175SLR,FSMD075-24R,TLC-NSML700,TRA040,1210L175SL,FRG1300-16F,FSMD270RZ,RGEF600,TLC-PSMD075,FLR190F,TRB135,TRM125,TLC-USMD010,TD350-1,TD350-2,FSMD160-R,1210L260SL,TAL280,SMD1210P075TF,FRV008-240F,FSMD600RZ,MF-R700,RLD72P300XF,FSMD050-2920-R,FSMD260-24-2920-R,1812L370SL,TRA030,TRB120,RXEF 300,0603L050SL,12 110 3.5,TLC-USML190,RLD16P800GF,RLD30P400UF,60R185,TLC-PSMD050,TRA025,SMD1206P550SLR,3GF SERIES,1206L175SL,TRA020,06 110 2.5,RLD16P250BF,TLV900,TRB110,FSMD260R,12 113,TRM100,12 110,FRG300-16F,SMD1812P650SLR,MF-S175,TVS175N,SMD1206P260SLR,TLC-LSMD050,FSMD014-R,SMD1812P075TF/24,TRA017,MF-PSML200,STD175F,FRVL065-120F,TLC-PSML380,TLC-FSML100,15ST175,FSMD400-1210RZ,TRA250,NSMLXXXL1505,2920L050,TLC-MSML300,TRA010,PC01050,12 110 4.5,TVS210,72R375X,TLC-NSML190,TLC-USMD200,MF-NSML260,TLC-NSML400L,TLC-PSML150,MINISMDC010F,MF-RX110/72,SMD1812P075TF/33,USML1210,06 100 0.5,16R700G,TRA005,NANOSMDC200F,TLV190L,1206L300SL,TLC-FSML110,TLC-MSML550,SMD1206P500SLR,1210L075,FSMD050-1206-R,FRU090-30F,TVS200,MF-MSML600,TLC-USML175,MF-R090,RLD60P160XF,SMD0805P150SLR,TLC-LSMD075,RLD06P155BF,FLR550F,MF-R065,MICROSMD005F,TLC-USML380,FSR200F,SMD1206P650SLR,SMD1812P260SLR,RLD16P1200GF,SMD1210P600SLR,TRF250-145U,MF-RX065/72,2920L030,RLD16P900GF,PICOSMDC035S,FSML0603,TLC-NSML175,250R120,FRVL100-120F,VTD210F,RLD06P120BF,FSMD190RZ,72R020X,MF-R075,SMD0805P300SLR,SMD260F,SMD1206P110SLR,1812L300SL,0805L075SL,FSMD075-2920-R,TLC-USML150,TVS230,MF-USML450,TRF250-120U,MICROSMD200F,0805L260SL,SMD1210P750SLR,LRD730F,TLC-NSMD200,30R300,RLD72P110XF,MF-USML200,1210L550SL,RUEF300,TLC-LSMD260/24,TAL410,MF-LSMD185/33X,FSL270F-N,MF-RX375/72,TLC-LSMD250,TRF014U,SMD1206P350SLR,FSR420F,TLC-NSMD035,30R500,TLC-FSML150,FSMD035-0603RZ,TLC-MSML500,TRB300,MF-USML650,MF-LR730,LVR008S,1812L200,MF-MSMF030,PICOSMDC260LR-T,FSMD125-R,MF-LL190,250R145,TVS170N,MINISMDC014F,MSMD/L1812,FSMD100-2920-R,PICOSMDC075S,TLC-NSMD020,TLC-NSM

选型指南  -  竞沃  - REV. 1  - 2020/7/29 PDF 英文 下载

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FloTHERM热仿真

提供稳态、瞬态、热传导、对流散热、热辐射、热接触、和液冷等热仿真分析,通过FloTHERM软件帮助工程师在产品设计初期创建虚拟模型,对多种系统设计方案进行评估,识别潜在散热风险。

实验室地址: 深圳 提交需求>

Smart CFD热仿真

针对电子系统中的详细传热和流体流动模拟进行优化,可准确分析复杂的两相冷却组件(如热管/均热板),量化利用率,并警告是否干涸。

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