【经验】是德科技APS电源提供动力电池快速温升测试的新方法,解决电动车冬季续航问题
冬天又到了!北京去年的几场严寒,让众多电动车主苦不堪言。每当寒潮来临,车辆续航里程断崖式下降。有的网友甚至调侃,每天开着“电动爹”上班,稍有伺候不周,脾气说来就来。
寒冷天气下,影响续航的首要原因,就是电池的活性下降。当然汽车内的加热器的耗电量也不小,但影响比较有限,即使1KW功率的加热,一小时用电不过1KWH。对于数十KWH蓄电能力的电池,这不算太过。
电池活性的下降,集中表现在电池内阻急剧升高。动力电池的电压通常几百伏,由数百个锂电池或电池组串并联而成,电池内阻不可小觑。下面这种列表,就是一款典型的锂电池内阻随温度和电量的变化。从中可以看出,从常温25℃和低温-20℃,即使100%满格电池,其内阻相差12倍之多!
相信有些北方的工程师朋友,在天寒地冻的冬天,有时手机温度很低,如果用来拍照或打电话,电池可能很快就低电压报警;但揣在胸口温暖一下,又显示能量满满。
电池内阻高,为什么会严重影响续航里程呢?
最简单的回答,就是电池在欠压报警时,实际还有不少剩余电量,也就是电池有电,但放不出来。内阻越高,剩余电量越多。我们来看下面这个实例。
我们用是德科技(KEYSIGHT)一台APS电源配合BV9210电池模拟软件,来模拟动力电池;用另外一台APS电源模拟动态负载。软件界面实时显示电池全面信息:
• 电池电量SOC为30.6%
• 内阻Ri = 81mΩ
• 开路电压Voc =44.98V
• 电流I =13.39A
• 端电压Vt =43.89V
蓝线:端电压Vt
黄线:负载电流
模拟的电池模型,是通过APS对电池的测试,直接提取出来的。就特定的电池而言,电量Soc和电池开路电压Voc一一对应。而当电池给外部电路供电时,由于电池内阻Ri,端电压Vt不但随电量Soc变化,还随负载电流变化。如果内阻过大,就会导致电池在释放大电流的时候,端电压严重下降,电池过早出现低电压报警,即使此时电池还有不少的剩余电量。在这个实例中,电池中还有30.6%的电量,电池已经进入欠压保护了。
因此,如何为动力电池保温,或者快速升温,成为众多电池或车企的竞技场,方法也层出不穷。有点厂家甚至安装了柴油加热器!但面对高寒环境,柴油搞不好也会冻成冰碴子!
目前,一些领先的电池厂家已经开始研究给动力电池注入高频、大电流,以帮助电池迅速升温。例如下表所示,给电芯注入500A,2000Hz的电流,可实现3℃/分钟的温升速率。
然而,由于动力电池自身是等效为高达106 Fa的超级电容,注入电流幅度高达1000A,频率2000Hz的电流谈何容易?特别是在研发和验证过程中,如何找到这样的程控电源?
这次还是我们的APS电源登场,单机最大电流±800A,最高电压2000V,并机功率600KW,凭借优异的性能几乎理想的输出阻抗,成功的解决了上述难题。
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本文由ll转载自Keysight,原文标题为:这能解决电动车冬季续航问题吗?动力电池快速温升的新方法,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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Keysight(是德科技)测试仪器分销产品选型指南(中文)
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系列,N2804A,B2900B,N8929A,B2912B,N5171B,N2140A,3054G,N3305A,U8903B,N5749A,4022A,EXR 系列,34934A,4034A,34946A,8480D,EXR054A,EPM,U2702A,DSOX-6WAVEGEN2,N9324C,N3306A,6000 X,U2300,34921A,N5700,D2000GENB,D4000GENB,34945A,34933A,3458A,RP7935A,E36155A,U2701A,BV9210B,DSOX1202G,RP7945A,RP7933A,B2962B,1146B,DSOX1202A,N8900 系列,U9428C SP8T,N3307A,S604A,D6000BDLB,RP7900 系列,W8486A,N6900,1147B,RP7946A,E36154A,3104G,N7026A,U9424C SP4T,N9324C-TG7,BV9001B,33600A,33612A,J7204,B2961B,RP7932A,U2600 系列,1131B,PP0002A,N9322C,N9310A,D6000AERB,PP0001A,MXG X,34931A,2002A,53200,2014A,AC6906L,AC6918L,DSOX2PLUS,U2723A,33611A,B2960B,DSOX1204G,RP7943A,RP7931A,2004A,1132B,DSOX1204A,U9422A SPDT,N9323C,U2050 X 系列,J7205A,X 系列,34942A,E5063A ENA,N5700 系列,U3606B,53210A,AC68ALGU,2000 X,CXA X 系列,U2722A,3102G,8509XD,33622A,PP0004A,AC6900,34941A,N8760A,U9422C,2012A,U9422B,2024A,U9422A,N27992A,E36232A,AC6906H,AC6918H,33512B,33500B,33621A,N6700,1130B,PP0003A,N6705,N8761A,B2900BL 系列,P9243A1,N2821A,DSOX-PERFMSO,E36231A,N9320B-TG3,DSOX 系列,2000 X 系列,4000 X,33511B,N5166B,EDU36311A,N3300,4104A,E36234A,2022A,N7900,D3000USBB,DSOX-2WAVEGEN,N2820A,U3810,U2600,33510B,U2020 X 系列,N443XD 系列,3014G,33522B,BV9200B,EDU34450A,3498A,E36200 系列,34950A,U9428A SP8T,E36233A,CXG X,EXG,N8480 系列,L2060 X 系列,AC6903L,N2843A,RP7936A,E36100B,AC6903H,EXR,B2900B 系列,D4000PWRB,33521B,N9962A,RP7962A,EPM 系列,3000G X,1000 X 系列,P9377B,AC6804B,EXG X 系列,E4982A,DAQM905A,DAQM909A4,N9950B,N9950A,N8740A,D3000GENB,E36200A,E36103B,N6791A,E 系列,N2842A,AC6912L,B2980B 系列,AC6912H,N9951A,33520B,RP7973A,RP7961A,N2841A,N7007A,53131A,P9243A,P937XA,P937XB,E4981A,U2741A,N9323C-TG7,N9951B,34972A,E36102B,N6790A,EDU33210A 系列,E36320A,N8741A,AC6802B,RP7972A,4000 X 系列,U2000 系列,U9424A,P9240AWGA,P924XA,S254A,E3600 系列,DAQM903A,N9960A,53200 系列,E36311A,N8762A,6000X,E36105B,U7104N,N6781A,U9424C,U2000,U9424B,N2876A,U7104F,E3641A,U2060 X 系列,U7104E,EXR254A,U9428B SP8T,RP7983A,N3300 系列,N7550 系列,AC6803B,DAQM904A,N8900,U2751A,84904L,34970A,N9961A,E36104B,CXG,E36150 系列,N6792A,P 系列,E3640A,DSOXBODE,AC6800B,N2874A,EDU33211A,RP7942A,6002A,BN9963B,E3600,S054A,1000 X,U7106N,E36313A,DAQM900A,L2060 X,U9422B SPDT,DSOX,U7106F,U7106E,N8756A,DSOX2MSO,J7204B,N8732A,E36150A 系列,N8950A,U3851A,EXR058A,RP7941A,AC6801B,10070D,P9384B,D4000AUTB,N2752A,EDU33210A,RP7953A,BN9962B,DAQM902A,U2761A,34980A,E36300A,E36312A,N6782A,DAQM901A,U2020 X,E36106B,53220A,N8757A,AC6900 系列,N8733A,D3000PWRB,N8951A,N9952B,RP7952A,N9952A,U7108B,U7108A,P9242A,P9375B,U7108C,P9240GENC,N2751A,P9375A,U9428C,E4980A,U9428B,6004A,33500B 系列,U9428A,N7971A,ENA 系列,D4000AERB,53132A,EXG X,N6785A,B2980B,N6773A,N6761A,N8754A,N8742A,RP7963A,N9953B,RP7951A,EDU33210 系列,N7970A,EDU33212A,P9241A,P938XB,N2750A,N2871A,53230A,N8700,U3810 系列,U9424A SP4T,DSOXT3MSO,S804A,L2050 X,J7201C,J7201B,N6784A,N8755A,J7201A,N8731A,N2870A,8495D,N2797A,N9934B,N2894A,N5770A,8495B,34420A,N70412A,N7973A,E3647A,6000X 系列,10833F,10833G,10833A,10833B,4154A,D6000GENB,10833C,S104A,10833D,N6775A,EXR204A,N6763A,N8736A,N6751A,N8954A,N8930A,EL34143A,E36300 系列,DAQ973A,N7550,EDUX1052A,U8480 系列,N9923A,N2796A,N9935B,3000G X 系列,N9935A,N2893A,EDUX 系列,3052G,U2781A,N5771A,N7972A,EDUX1052G,E36100,PP001A,E3646A,DP0001A,6811C,4032A,EXR108A,E36100 系列,N6786A,N8737A,D4000BDLB,N6774A,N6762A,N8943A,10834A,E5063A,N8955A,8494G,N8931A,E3634A,N2783B,N2795A,BN9961B,N5772A,6813C,N7951A,D6000USBB,E3649A,6800C,6812C,U71010A,U71010C,U71010B,N6753A,AC6800B 系列,N8758A,N6741B,N8734A,N6971A,S 系列,N8952A,N6777A,N6765A,N8940A,P9370A,P9382B,N2891A,P9370B,N2782B,D3000AUTB,53181A,N9933B,N28005A,EL30000 系列,U2050 X,N5761A,N7950A,BN9960B,N7974A,N8700 系列,34465A,E3648A,4054A,N6764A,N8759A,N6752A,E9320,N8735A,N6970A,N8941A,EL34243A,N6776A,N2793A,DAQ970A,N2890A,N2781B,RP7982A,E4417A,8509XD 系列,N9914B,N9914A,82350C,N5750A,N7953A,U2300 系列,N7977A,N5762A,DAQM909A,E8486A,DSOX-4WAVEGEN2,E5810B,N9938B,N9926A,N6743B,N8934A,N9938A,N6731B,N8946A,N6973A,E36100B 系列,E36200A 系列,E3643A,N6755A,EDUX,N2780B,E4416A,N9915B,N7976A,N5763A,E4980AL,N5751A,E36300,N7952A,D9110PWRA,E9300,N9915A,N8923A,N6972A,EXR104A,N9927A,N6742B,N8935A,E3630A,4052A,E3642A,N6700 系列,N6766A,N6754A,N2791A,
Keysight(是德科技)电源产品选型指南(中文)
目录- BenchVue软件 电源产品 系统直流电源和台式直流电源 直流电源输出电压和电流一览表 直流电源 直流电子负载 交流电源 专用电源产品 已停产的直流电源及其替代产品
型号- B2911B,B2911A,N8926A,U8000,N5742A,N5766A,6632B,6644A,BV0003B,N6977A,N6735B,N6953A,6800C 系列,N5743A,N5767A,N1275A,6621A,6633B,6645A,N6780 系列,EL30000系列,N6976A,N6746B,B1506A,N6952A,N6734B,U8031A,N8948A,N5744A,N5768A,N1274A,E4361A,N3300A,6622A,6634B,66332A,N8924A,66102A,6600 系列,B1505A,N6701C,66000,N8949A,N8925A,N8937A,6624A,N5745A,N5769A,E4360A,6611C,N3301A,N1273A,6623A,B2901BL,N6700C,66101A,U8000 系列,N6736B,N6954A,E36100A 系列,N6700A,E5263A,6625A,6612C,N5746A,N3302A,N1272A,66104A,N1260A,U8032A,66321D,66321B,B2902B,B2902A,6626A,N5747A,N3303A,6613C,PA2203A,66103A,BV0012B,N1271A,N6702C,6060 系列,6060B,N6705C,B2901B,N8928A,6800B 系列,N7900 系列,B2901A,6627A,EL30000,N3304A,6614C,N5748A,6600,E4360,66106A,N6783A-BAT,N8929A,B2900A,B2912B,E5262A,6628A,B2912A,N3305A,N5749A,66311B,PV8922A,66105A,U8001A,E4368A,N3306A,E4356A,N5700,6672A,B1511B,6684A,PV8921A,RP7935A,CX3322A,BV9210B,RP7945A,RP7933A,B2962A,N8900 系列,N3307A,E4367A,RP7900 系列,N6900,B1510A,6673A,PV8932A,B2960,RP7946A,6620 系列,B2961B,B2961A,RP7932A,6674A,AC6906L,AC6918L,PV8931A,U2723A,U8002A,RP7943A,RP7931A,6675A,B1520A,6651A,PA2201A,U2722A,BV9201B,AC6900,N8760A,6652A,B2900A 系列,E36232A,AC6906H,66300,AC6918H,N6700,N8761A,6653A,E4362A,B1514A,6641A,E36231A,BV9211B,B2960系列,EDU36311A,N3300,B1513C,6654A,6642A,E36234A,N7900,CX3324A,667X,U2720,CX3300A,BV9200B,669X,E36200 系列,66000 系列,B1500A,6643A,B1512A,E36233A,6655A,6631B,AC6903L,668X,RP7936A,E36100B,AC6903H,E36100A,RP7962A,AC6804A,PV8900 系列,AC6804B,N8740A,E36103A,E36103B,N6791A,AC6912L,AC6912H,RP7973A,RP7961A,6035A,66309B,E36102B,E36102A,66309D,N8741A,AC6802B,RP7972A,AC6802A,E3600 系列,E36311A,N8762A,B2960 系列,E36105B,N6781A,E36105A,6690A,E3641A,RP7983A,N3300 系列,AC6803A,AC6803B,N8900,E36104B,E36104A,N6792A,E3640A,6691A,AC6800A,N6790,AC6800B,N6783A-MFG,RP7942A,E3600,6038A,N6900 系列,E36313A,6692A,N6783A,N8756A,6680A,N8732A,PV8900,N8950A,RP7941A,AC6801A,AC6801B,N6780,RP7953A,E36312A,N6782A,E36106B,E36106A,AC6900 系列,N8757A,6681A,N8733A,N8951A,RP7952A,N7971A,6682A,N6785A,N6773A,N6761A,N8754A,N8742A,RP7963A,RP7951A,N7970A,N8700,6683A,6671A,N6784A,N8755A,N8731A,N5770A,6629A,N7973A,E3647A,N6775A,N6763A,N8736A,N6751A,N8954A,N8930A,E36300 系列,E36340,6063B,E5260A,N5771A,N1259A,6812B,N7972A,E36100,E3646A,6811C,6811B,E36100 系列,N6786A,N8737A,N6774A,N6762A,N8943A,AC6800A 系列,N8955A,N8931A,E3634A,N5772A,N1258A,6813C,6813B,N7951A,6800C,E3649A,E36100B系列,6812C,6800B,AC6800B 系列,N6753A,N8758A,N6741B,N8734A,N6971A,N8952A,N6777A,N8940A,N6765A,EL30000 系列,E5270B,N5761A,N7950A,N7974A,N8700 系列,E3648A,N8759A,N6764A,N6752A,N6970A,N8735A,N8941A,N6776A,RP7982A,6030A,N5750A,N7953A,N7977A,N5762A,N1268A,N8934A,N6743B,N6731B,N8946A,N6973A,E36100B 系列,E3643A,E3631A,N6755A,14585A,CX3300A 系列,6031A,N7976A,N5763A,N5751A,E36300,N7952A,N1267A,N6972A,N8923A,N6790 系列,N8935A,N6742B,E3630A,E3642A,N6766A,N6754A,N5700 系列,N8738A,6032A,6030 系列,N5752A,N5764A,RP7900,B2910BL,N1266A,N6951A,N8932A,N8944A,N8920A,E3645A,N6745B,E3633A,N6733B,N8739A,6033A,N7954A,N5741A,N5765A,66319B,N1265A,N6950A,N8945A,N6732B,N8957A,N8921A,E3632A,E3620A,N6756A,N6974A,E3644A,N6744B,66319D
【仪器】是德科技新品MP4300系列商用卫星太阳能阵列模拟器,保持快速曲线能力的同时功率提升至1600W
MP4300多通道、模块化平台是KEYSIGHT全新一代卫星光伏阵列模拟器,保持E4360A快速曲线能力的同时,大大提升模块的功率密度。单台主机将通道数支持6个通道,最大模块功率1400W (160V/10A或80V/20A),且支持负向功率吸收(可用于电池模拟或电子负载),进一步简化测试系统的复杂度。
产品 发布时间 : 2024-05-31
泰思特(3ctest)EMC测试设备选型指南
描述- 苏州泰思特电子科技有限公司创建于2004年,自成立以来专业致力于电磁兼容(Electromagnetic Compatibility)测试仪器及复杂电磁环境效应(Electromagnetic Environment Effect)试验测试技术研究和新产品开发,是一家集研发、生产、销售和服务为一体的高新技术企业。
型号- INSN 4032,TCXS25151,EMCL100,SEPN 2216S,TFX 180,CA-CCC,LDS 300NXXD系列,CDN,MFT 400,R419-1,CDN 405AF8,TPT-600-3,APS 60E10D+DCP 60E10D,LDS 200NXX,TPT-600-2,TPT-600-1,R25Ω,TCXS 1125,TCXH 1110,EDS30T,EFTN 69100TM,LIS 100A,LIS 100B,CWS 1000,CDN 418TH8,VSG 1200H,EM CL100,LCG 50A,CF系列,LDS 200NXXXT,LCG 100M系列,APS 80F100D,PFS 45XXXX,MFS 40000,FESP 5134-40,DO 160S23系列,CDN 418系列,PVK 30,CCS 600,ETS 160MB系列,EDS20X,DFS 4002A,CST 1075D系列,CM 0305M,LDS 200N75,CDN 419M3-32,A 10-C,LCG 65C,APSXX系列,LCG 65D,LVG 3000,PFS 69XXXX,APS 60F20D+DCP 60F20D,R25Ω/1134,PVK 20,VSG 255-12,EDS 300,DO 160S23,DO 160S22,PVK 05,SPN 2232S,DO160 S22,MFSXXX系列,D0S-CS116,DO160系列,LCT-3,CWS 60系列,DO160 S23,CWS 1500系列,CS114,PFS12XXD系列,C3350,MFS XXX系列,CWS 2000,CB 200,HCL 50N,PFS 69XXXX系列,PVK 10,YD 993G,R100,S6C XX,HVPOWER400-10,TR1330,LDS 200N50,CDS 300,PFS 38XXXX,SG 968G,SPN 2216S20,ESD-CALA,TCXS 2250,TFX 140,GN 3820T30,TTS2,PFS 45XXXX系列,VCF-80,CTM系列,LDS 300NXXD,VSG 256,PFS 22XXX系列,VSG 255,VSG 258,TFX 130,LDS 200NXXX系列,MFSAP系列,LCG A系列,CWS 1000MM,V-EFTC,MCS 01,VSS系列,TEM 220A,CST 1075B系列,EFT 500X系列,EFTN 3816T,LDS 200N30,TR2875,EDS 10IC,TR1423,VDG 298,TPT-7637-4CH,TR2879,TWCM-200,TR2877,LSNAR50,TR2878,CWS 20,TPT-7637-4CL,PFS11XXD系列,EDS-CM,TR8056,EDS101C,PFS 38XXX系列,LSS 160SM6,TANHV,SPN 2216S30,CWS系列,PVK 50,TCXS 25151,TIS700X,CDN 405AF8-C,DO 160S22系列,LISN 45200,CDN 405T8A1,PFS 0505D,LCG 35A,VSS 160S17,PFS22XXSD,SPN系列,PFS 38XXX,CDN 21AF8,APS 80E10D,CRM 050,TF30D,S10系列,PFSD系列,LDS 200N200D,SGN 3820TA30,CWS 600CT,PFS,CCS 600X,SPN 15100T,PFSXX010D,PFSXX05D,TYXH 06200,VTS 200,VSG,CF 10,CN 14598-19,LCG 200D系列,DOS-CS116,LCG 10A,LDS 200N100,VSS,EFT 700X,PFS12XXD,FDJ400,APG40C60.2,APG40C60.1,APG40C60.3,SGN 2216S20,TFB 1000,APGXX,PIC 1134,LCG 25A,SEPN 3832T,C33400,CDN-405M40-5,SEPN 1500T,TR8025,LDS 300NXXX,SGN 2216SA30,PVK 4,PVK 2,EFTN系列,PVK 1,TAN 200J,SGN 2216S30,TFX 203,PFS 181,HNS 200,EFTN 4550T,APS 80F20D,TCXS2250,LCG 200C系列,LDS 200N200,SGN 2216SA20,LDS 200NXXD系列,PFS2210SVD,SGN 3820TA20,CWS 600系列,LCG 30S,LVG3000,EDS20X系列,SPN 3820T30,PFS22XXSVD,VSG 255系列,RF-300,TBM 100,EFT 500X,TANHV 400,ESDD-A,ESDD,S6 V311,SPN,LCG M,MCS64C,RWPN 6916TUL,PFS11XXD,LCG D,7637-4R500,SG 3483系列,LCG C,SPN 3820T20,VMT 2216S,LDS 200NXXXT系列,LCG A,APSXXD系列,LCG 65S,DO160,BCIP 7637-3,PFSXX25D,GTEM 500,DN-4200T,S10C XX,DN-416T,D1590,LCG 150S,LCG M系列,CWS 1200MF,LCG S,CST 1075C,LCG,LCG 30D,CST 1075D,EDS 30S,EDS 30T,CST 1075B,S10,CWS 3000G系列,SEPN 3816T,LCG 150D,EDS 30V,TFB500,VSS160S17,CST 1075E,S8系列,VSS160S19,LCG 150C,YD-993G,PAWG100X,EFT 500G,PFS22XXD,S6系列,SPN XXX,TR8108,CWS 800X,GTEM 750,S20,CWS 20G,TTS,INS-400,D1550,38C XX,CWS 800 系列,MFT 1200,LFS 800,PFS 60100A,TTS 2,CWS 20系列,S20C XX系列,CWS 1500,SEPN系列,LCG 200A系列,APG,CST 10150C,TCXS1125,CTM,LDC 200,CST 10150E,TYXH 03100,APG60C100,CDN 405S9,APS,TPT-600,CDN 405S8,MAS3000,CWS 600X,TR5056,CDN 405S1,TPT-600-1B,VTE 100-MS,TPT-600-1A,CST 10150,PFS0505D,PFS 6050A,LDS 200N50D,TANHV 200,PFSXX20D,CST 1075B 系列,CN 100,PFS22XXD系列,R25,TIS 700S,PMC 1200,DCM 4050,APG60C60,APS 80E50D,CDN-405系列,A10,CN 416T2,DO160 S22系列,PFS 6075A,EDS 300-DGL10,CN 416T4,MFS 1200AS2250,PAWG 100X,PFS 69XXX系列,CN 416T8,PFS D系列,CWS 600,EMID 1M,CN 416M5-32,PFS05XXD系列,CN 416M4N-32,MFSXXX,EFT 700X系列,CST 1075,A 10,S6,S8,TPT-7637-4C100,CST 1075系列,APS系列,R419-10,TIS 700X,PFSXX30D,CDN 419M4N-32,ISS 160S19,BCIP-400,TFB 500,CWS 1000系列,TCXSD05370,SEPN1500T,CWS 800系列,TEM 220,APG60C40,VSG 1200,DCM 4032,APGXX系列,R/1-16/1134,CWS 3000G,CWS,EDS300-1NF,SGN 3820T20,CCC 100,TOV 230L,LCG 120S,CWS 1000CT,TPT-600-2B,TPT-600-2A,VSG 950,R50,CDN 418,TR5025,TIS 300,PFS22XXSVD系列,TF1315,EFT 500 T,LCG系列,CWS 1000CM,TCXS 113,LIS100B,TCXS 111,GTEM,LIS100A,EFT 500 S,LCG 120C,VDG298,LCG 120D,APG60C300,LDS 200N30D,INS 400,TOV 380H,LCG 4M,PFS D,TR5011,LCG 15A,VSS181,PFS 38XXXX系列,RWS 600,TCXS 223,APS 80E30D,TCXS 221,CDN系列,APS 60C30.1,CWS 1089A,CWS 1089B,LISN J200,VSS 181,VMT 2216SV,LISN J50,VVT 2216S,VSS298,LCG 5M,S10C XX系列,LFS300A,LDS 200NXXX,S20系列,RWPN6916TUL,LCG 100S系列,VSG 2000,SYJ400,TPT-600系列,R/1-16Ω/1134,D1500,LDS 200N100D,APG60C200,SG 3483,SPN 3816T,LDS 200NXXD,PFSXX50D,EDS16X系列,PFS系列,BCIP-200,CN 200,CWS 60G,CWS 600T,TFB1000,SGN 3483T,CWS 600G,CDN 405T8-C,SPN XXX系列,HVSE 400,PVK系列,APG60C80,LDS 200N75D,CDN 405 AF2Y,LISN J3000,PA 300,PFSD,SG968G,EFTN 38200TM,CDN 405T8,C28000,CDN 418AFL8,ISS 1800,THDP0100,DOS 300,LCG 100M,VTE 100-ES,TR301,LCG 100P,TCXS113,PA350,TCXS111,KUP-14A15-12,R50Ω,CTM XXA,L/5ΜH,EFTN,LCG 100A,CB100,LCT-L5,DO160 S23系列,BALUN 10,SPN 2216SM20,PVK,ETS 160MB-35U,GTEM 250,LCG 100S,VTE 100,CN 416M2-32,TANHV 050,APS 60E30D+DCP 60E30D,EFT 700 S,EFT 700 T,PFS2216SD,LCG 464C,LCG 200A,TR1080,TPT-600-1系列,LCG S系列,LISN 3830,VCF80,TEM 1000,LCG 1M,DN 5200,DCP 600C03,VSG 335,DS300-8U,APG40C40,TYXH 1300,APS 60C20.1,LCG C系列,APS 40C30,PFS2216SVD,RFC-100,APS 40C30.1,LFS 200,MFS XXX,TEM 500,VSG 255-6,LCG 2M,HHS5024-12,TR系列,LCG 200S,GTEM 1250,CN-2,CN-1,TFB 100,7637-4R120,FESP 5132,PFSXXA系列,38C XX系列,HVSE 200,PFS 22XXX,APS 40C20,LCG 200C,TEM M1000,SPN 3820TM20,CWS 600G系列,CWS 60,LCG 200D,GTEM 1000,CDN 405M40,SPN 2216SM30,LVT-3,LCG 3M
KEYSIGHT(是德)示波器/分析仪/发生器/仪表/电源选型指南
描述- The advanced performance, intuitive usability, and versatile functionality of the Keysight InfiniiVision 4000G X-Series oscilloscopes enable you to capture elusive glitches and anomalies that are not possible with other oscilloscopes.
型号- 33521B,B2911B,SR101EDUA,3000G X,PZ2120A,P9377B,PZ2100,34460A,P937XA,DAQM905A,N9324C,1000X,6000 X,3458A,N9918A,EL34143A,33600A SERIES,E36155A,INFINIIUM EXR-SERIES,BV9210B,DAQ973A,EDUX1052A,N9935C,B2962B,PZ2121A,P93XXB,DAQ73A,EL30000 SERIES,E5063A,E36154A,3000X,P9371B,P9371A,33600A,PZ2130A,B2961B,33612A,34470A,DAQM903A,B2960B SERIES,N9322C,N9960A,E36311A,6000X,E36731A,PZ2100 SERIES,E36731ABV,P9370A,P9382B,3000G X-SERIES,P9370B,PZ2131A,33611A,B2960B,33500B SERIES,DAQM904A,N9323C,34465A,B2901BL,DAQ,2000 X,EL34243A,DAQ970A,E36150 SERIES,P9373B,E36150,E36300 SERIES,33622A,EDU33211A,P9373A,33509B,2000X,DAQM909A,1000 X,E36313A,1000 X-SERIES,DAQM900A,E36232A,33512B,P9372A,P9384B,33621A,P9372B,33500B,N5181B,4000G X,N9915C,N9321C,DAQM902A,N6700,E36200 SERIES,B2902B,E36300,4000X,2000 X-SERIES,E36312A,DAQM901A,E36231A,6000 X-SERIES,N9952A,N6705C,B2901B,33511B,N5166B,N9912C,BV9211B,P9375B,B2900B SERIES,PZ2110A,P9375A,33519B,EDU36311A,DAQM907A,EL30000,E36234A,B2910BL,35520B,4000G X-SERIES,33510B,B2900B,B2912B,33522B,EDU33212A,P9374A,N5171B,P9374B,INFINIIUM EXR,EDU34450A,X-SERIES,DAQM908A,E36200,34461A,E36233A
ISO16750汽车供电环境模拟的经济型方案——是德科技升级选件可将电压变化速度提升约20倍
在研发实验室中,使用高性能电源来产生这些波形,例如KEYSIGHT的APS先进电源系统,对产品进行初步的性能验证,是工程师常用的手段。但高性能电源的成本还是较高。为此,KEYSIGHT在E36150系列60V/800W台式电源上,加入了E36150A-ATM选件,将电压变化速度提升了约20倍,可以满足绝大部分12V和48V供电系统汽车零部件ISO16750 相关供电标准测试要求。
产品 发布时间 : 2024-04-20
Keysight(是德科技)基础测量仪器选型指南
描述- The Keysight PZ2100 high-channel density precision source measure unit (SMU) solution offers 20 SMU channels within a 1U full-width rack space — five times better than SMUs of equivalent form factor on the market.
型号- 33521B,B2911B,PZ2120A,PZ2100,P9377B,34460A,DAQM905A,N9324C,1000X,3458A,N9918A,EL34143A,33600A SERIES,BV0003B,E36155A,BV9210B,DAQ973A,B2962B,N9935A,PZ2121A,P9243A,P93XXB,P937XA,P937XB,34972A,EL30000 SERIES,E5063A,E36154A,3000X,P9371B,P9371A,33600A,PZ2130A,B2961B,33612A,34470A,DAQM903A,B2960B SERIES,N9322C,N9960A,E36311A,6000X,E36731A,PZ2100 SERIES,N6701C,P9370A,P9382B,3000G X-SERIES,P9370B,PZ2131A,B2960B,33611A,33500B SERIES,PW9251A,DAQM904A,N6700 SERIES,34970A,N9323C,34465A,B2901BL,EXR-SERIES,E36150ADVU,N6700C,EL34243A,E36150 SERIES,DAQ970A,E36150,P9373B,BV9201B,E36300 SERIES,33622A,P9373A,P397XA,33509B,2000X,DAQM909A,E36313A,1000 X-SERIES,DAQM900A,E36232A,33512B,P9372A,P9384B,33500B,33621A,P9372B,N5181B,A-SERIES,N9321C,DAQM902A,N6700,E36200 SERIES,N755XA,B2902B,E36300,2000 X-SERIES,4000X,E36312A,DAQM901A,4000 X-SERIES,ENA,E36231A,N6702C,6000 X-SERIES,N9952A,B2901B,33511B,N5166B,N6705C,BV9211B,P9375B,P9242A,B2900B SERIES,PZ2110A,P9375A,33519B,DAQM907A,EL30000,E36234A,B2910BL,35520B,33510B,B2900B,B2912B,33522B,BV9200B,P9374A,N5171B,P9374B,P9241A,N9913A,P938XB,N9925A,X-SERIES,N1500A,DAQM908A,E36200,34461A,E36233A,ENA SERIES
Keysight(是德科技)电源产品选型指南(英文)
目录- BenchVue Software Power Supply Product overview System and Benchtop DC Power Supply DC Voltage and Current List DC Power Supply DC Electronic Load AC Single-Phase Power Sources Specific Power Products DC Power Supply Discontinuance and Replacement Products Modular Power System
型号- B2911A,N8926A,U8000,N5742A,N5766A,6632B,6644A,E3620-31A,BV0003B,N5741A-52A,N6735B,N6977A,N6953A,N5761A-72A,N5743A,N5767A,N1275A,6621A,6633B,B2961A-62A,6645A,N6976A,N6746B,B1506A,N6734B,N6952A,U8031A,N8948A,N5744A,N5768A,N1274A,E4361A,N3300A,6622A,6634B,N8924A,66332A,RP7931A-36A,66102A,B1505A,N6773A-77A,N6701C,66000,N6950A-52A,DG8901A,N8949A,N8925A,N8937A,6624A,N5745A,N5769A,E4360A,6611C,N3301A,N1273A,6623A,N6700C,66101A,N6781A-86A,N6736B,N6954A,E5263A,N6731B-46B,N6785A-86A,6625A,6612C,N5746A,N3302A,N1272A,N7973A-77A,66104A,N1260A,U8032A,66321D,N6781A-84A,66321B,B2902A,6626A,N5747A,N3303A,6613C,PA2203A,66103A,BV0012B,N1271A,N6702C,6060B,N6705C,N8928A,E3632A-34A,B2901A,6627A,N3304A,6614C,N5748A,6600,E4360,N6785-86A,66106A,N6783A-BAT,N8929A,B2900A,E5262A,N6781A-82A,6628A,B2912A,N3305A,N5749A,N8957APV,N7953A-54A,66311B,66105A,N6707C,U8001A,RP7934A,E4368A,N3306A,E4356A,N5700,6672A,B1511B,6684A,RP7935A,661X,N8920A-57A,RP7945A,RP7933A,B2962A,N6953A-54A,N3307A,E3630A-31A,E4367A,E5262/63,N6900,B1510A,6673A,RP7946A,N7950A-52A,B2961A,RP7932A,U8031A-32A,663X,U2723A,N8900APV,E36311A-13A,E3620A-30A,U8002A,RP7943A,RP7931A,N7970A-72A,6675A,B1520A,6651A,PA2201A,664X,N6784A-86A,E36311A-12A,U2722A,N8760A,6652A,665X,66300,N6700,N6970A-72A,N6705,N8761A,6653A,E3640A-45A,E4362A,B1514A,6641A,N3300,B1513C,6654A,6642A,N6973A-77A,B1525A,N7900,U2720,RP7951A-53A,B1500A,6643A,B1512A,N8771A,6655A,6631B,RP7936A,E36100B,RP7961A-63A,RP7962A,AC6804A,AC6804B,B1506A-H71,N8740A,E36103A,N8754-62A,E36103B,N6791A,RP7961A,6035A,66309B,N8731A-42A,E36102B,E36102A,N6790A,66309D,N8741A,AC6802B,AC6802A,E36311A,N8762A,E5260/70,E36105B,N6781A,E36105A,6690A,E3641A,RP7941A-46A,AC6803A,AC6803B,N8900,E36104B,E36104A,N6792A,E3640A,6691A,N6790,AC6800B,N6783A-MFG,RP7942A,E3600,6038A,E36313A,6692A,N6783A,N8756A,6680A,N8732A,N8950A,RP7941A,AC6801A,AC6801B,N6780,E3646A-49A,RP7953A,B1506A-H21,E36312A,N6782A,B1530A,E36106B,B1542A,E36106A,N8757A,6681A,N8733A,N8951A,RP7952A,N7971A,B1506A-H51,6682A,N6785A,N6773A,N6761A,N8754A,N8742A,RP7963A,U8001A-02A,RP7951A,N7970A,N8700,6683A,6671A,N6784A,N8755A,N8731A,E4361A-62A,N8754A-62A,N5770A,6629A,N6751A-52A,N7973A,E3647A,N6775A,N6763A,N8736A,N6751A,N8954A,N8930A,14565B,6063B,E5260A,N6761A-62A,N5771A,N1259A,6812B,N7972A,E36100,E3646A,6811C,6811B,N8737A,N6786A,N6774A,N6762A,N8943A,N8955A,N8931A,E3634A,N6731B-36B,E36102B-06B,N5772A,N6751A-66A,N1258A,6813C,6813B,N7951A,6800C,E3649A,6812C,6800B,N6753A,N8758A,N6741B,N8734A,N6971A,N8952A,N6777A,N6765A,N8940A,N6741B-46B,E5270B,N5761A,N6753A-56A,N7950A,N7974A,E3648A,N6764A,N8759A,N6752A,N6970A,N8735A,N8941A,N6776A,6030A,N5750A,N7953A,N7977A,N5762A,N8937APV,66309B-32A,N1268A,N6763A-66A,N6743B,N8934A,N6731B,N6973A,N8946A,E3643A,E3631A,N6755A,14585A,6031A,N7976A,N5763A,N5751A,E36300,N7952A,N1267A,N6972A,N8923A,N6742B,N8935A,E3630A,E3642A,N6766A,N6754A,N8738A,6032A,N5752A,N5764A,RP7900,N1266A,N6951A,N8932A,N8944A,N8920A,E3645A,N6745B,E3633A,N6733B,N8739A,6033A,N7954A,N5741A,N5765A,66319B,N1265A,N6732B,N6950A,N8945A,N8957A,N8921A,E3632A,E3620A,N6756A,N6974A,E3644A,N6744B,66319D
是德科技提供独特的动态电流的长时间记录技术——智能产品低功耗分析的关键
是德科技的N6705C 直流电源分析仪中的N6781A 源表模块,采用了独特的长时间数据记录功能(Data Logging)。这个技术,在启动电流无缝量程测试时,保持最高200KSa/s采样速率,并按照设定的采样周期(Sample period),对采样周期内的采样点进行实时运算处理,提取出最大值、最小值和平均值,再将处理后的数据绘制成趋势图输出。
原厂动态 发布时间 : 2024-02-22
是德科技新推出E36731A经济型电池模拟器,集成电源、负载功能于一体,功率200W的宽范围电压和电流输出
Keysight(是德科技)新款E36731A是经济型的电池模拟器平台,它集成电源、负载功能于一体,功率200W的宽范围电压和电流输出、前面板电压和电流实时波形和脉冲波形显示等高阶功能。在BV9210B电池模拟软件的控制下,支持四种操作模式,即电池模型提取、电池模拟、充放电测试和循环充放电测试。
原厂动态 发布时间 : 2023-04-08
现货市场
服务
提供是德(Keysight),罗德(R&S)测试测量仪器租赁服务,包括网络分析仪、无线通讯综测仪、信号发生器、频谱分析仪、信号分析仪、电源等仪器租赁服务;租赁费用按月计算,租赁价格按仪器配置而定。
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提供全面表征产品器件耗电特征及功耗波形、快速瞬态效应、电源优化、表征和仿真测试服务,使用直流电源分析仪测量精度达50µV,8nA,波形发生器带宽100kHz,输出功率300W,示波器200kHz,512 kpts
实验室地址: 深圳/苏州 提交需求>
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