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电流互感器

结果:: 1,595

过滤器

选择	图片	产品详情	单价	可用性	ECAD 模型


PA1005.100QNLT 普思电子 (Pulse Electronics) XFMR CURR SENSE 1:100 AECQ SMD	30+ ¥2.4000 20+ ¥2.5000 更多的价格数量	现货: 93,629可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
B82801B0205A100 EPCOS - TDK Electronics CURR SENSE XFMR 1:100 SMD	30+ ¥7.2000 20+ ¥7.5000 更多的价格数量	现货: 37,138可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
B82801A1824A100 EPCOS - TDK Electronics CURR SENSE XFMR 1:100 SMD	30+ ¥9.6000 20+ ¥10.0000 更多的价格数量	现货: 29,663可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
P8205NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:50 SMD	30+ ¥5.7600 20+ ¥6.0000 更多的价格数量	现货: 23,900可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
P8208NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:100 SMD	30+ ¥3.4104 20+ ¥3.5525 更多的价格数量	现货: 15,515可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
FIS115NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:100 25A T/H	30+ ¥9.0000 20+ ¥9.3750 更多的价格数量	现货: 9,134可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PE-51688NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 20A T/H	30+ ¥5.4000 20+ ¥5.6250 更多的价格数量	现货: 6,850可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PA1005.100NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:100 20A SMD	30+ ¥2.4000 20+ ¥2.5000 更多的价格数量	现货: 6,659可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
B82801C2245A200 EPCOS - TDK Electronics CURR SENSE XFMR 1:200 SMD	30+ ¥10.2000 20+ ¥10.6250 更多的价格数量	现货: 6,505可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PE-67200NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 38A T/H	30+ ¥8.6400 20+ ¥9.0000 更多的价格数量	现货: 6,008可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
AC1025 Talema Group LLC CURR SENSE XFMR 25A T/H	30+ ¥57.6000 20+ ¥60.0000 更多的价格数量	现货: 5,036可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
P8208NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:100 SMD	30+ ¥4.3200 20+ ¥4.5000 更多的价格数量	现货: 5,000可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PE-51686NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 20A T/H	30+ ¥5.7600 20+ ¥6.0000 更多的价格数量	现货: 5,000可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
ACX-1100 Talema Group LLC CURR SENSE XFMR 2500:1 100A T/H	30+ ¥48.9600 20+ ¥51.0000 更多的价格数量	现货: 4,016可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
53100C 村田电源解决方案 (Murata Power Solutions) CURR SENSE XFMR 1:100 10A SMD	30+ ¥6.0000 20+ ¥6.2500 更多的价格数量	现货: 3,378可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PB0025NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 50:1 35A SMD	30+ ¥10.8000 20+ ¥11.2500 更多的价格数量	现货: 2,945可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PA3655NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 34A T/H	30+ ¥13.2000 20+ ¥13.7500 更多的价格数量	现货: 2,637可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
AC1050 Talema Group LLC CURR SENSE XFMR 50A T/H	30+ ¥49.7856 20+ ¥51.8600 更多的价格数量	现货: 2,520可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PA0368.125NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:125 SMD	30+ ¥4.8000 20+ ¥5.0000 更多的价格数量	现货: 2,090可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PB0026NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 100:1 35A SMD	30+ ¥18.0000 20+ ¥18.7500 更多的价格数量	现货: 2,000可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
CST-1020 Triad Magnetics CURR SENSE XFMR 20A T/H	30+ ¥37.2000 20+ ¥38.7500 更多的价格数量	现货: 1,722可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
CR8401-1000-G CR Magnetics CURR SENSE XFMR 4A IN-LINE	30+ ¥84.0000 20+ ¥87.5000 更多的价格数量	现货: 1,500可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
CSE187L-B Triad Magnetics TRANSF LOW FREQ CRNT SENSE BULK	30+ ¥24.0000 20+ ¥25.0000 更多的价格数量	现货: 1,043可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
53050C 村田电源解决方案 (Murata Power Solutions) CURR SENSE XFMR 1:50 10A SMD	30+ ¥8.4000 20+ ¥8.7500 更多的价格数量	现货: 1,000可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
CSE187L Triad Magnetics CURR SENSE XFMR 1:500 30A T/H	30+ ¥12.0000 20+ ¥12.5000 更多的价格数量	现货: 612可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
AC1030 Talema Group LLC CURR SENSE XFMR 30A T/H	30+ ¥36.0000 20+ ¥37.5000 更多的价格数量	现货: 561可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PB0027NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 200:1 35A SMD	30+ ¥12.0000 20+ ¥12.5000 更多的价格数量	现货: 550可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
FIS155NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:500 25A T/H	30+ ¥26.4000 20+ ¥27.5000 更多的价格数量	现货: 540可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
ACX-1075 Talema Group LLC CURR SENSE XFMR 2500:1 75A T/H	30+ ¥46.2000 20+ ¥48.1250 更多的价格数量	现货: 514可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
FIS125NL 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:200 25A T/H	30+ ¥12.0000 20+ ¥12.5000 更多的价格数量	现货: 353可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
B78419A2251A003 EPCOS - TDK Electronics CURR SENSE XFMR 1:100 SMD	30+ ¥32.4840 20+ ¥33.8375 更多的价格数量	现货: 300可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
56100C 村田电源解决方案 (Murata Power Solutions) CURR SENSE XFMR 10A T/H	30+ ¥16.4400 20+ ¥17.1250 更多的价格数量	现货: 241可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
2277064 菲尼克斯电气 (Phoenix Contact) CURR SENSE XFMR 1:20 100A DIN RL	30+ ¥240.0000 20+ ¥250.0000 更多的价格数量	现货: 183可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
B78417A2185A003 EPCOS - TDK Electronics CURR SENSE XFMR 1:100 SMD	30+ ¥42.0000 20+ ¥43.7500 更多的价格数量	现货: 160可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
749251100 伍尔特电子 (Würth Elektronik) CURR SENSE XFMR 1:100 10A SMD	30+ ¥60.0000 20+ ¥62.5000 更多的价格数量	现货: 133可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
AC1010 Talema Group LLC CURR SENSE XFMR 10A T/H	30+ ¥24.0000 20+ ¥25.0000 更多的价格数量	现货: 100可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
PA1005.050NLT 普思电子 (Pulse Electronics) CURR SENSE XFMR 1:50 20A SMD	30+ ¥24.0000 20+ ¥25.0000 更多的价格数量	现货: 70可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
2277093 菲尼克斯电气 (Phoenix Contact) CURR SENSE XFMR 1:80 400A DIN RL	30+ ¥144.0000 20+ ¥150.0000 更多的价格数量	现货: 36可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
54100C 村田电源解决方案 (Murata Power Solutions) CURR SENSE XFMR 1:1:100 15A SMD	30+ ¥66.0000 20+ ¥68.7500 更多的价格数量	现货: 17可以立即发货发货地: 深圳	PCB Symbol, Footprint & 3D Model
2277129 菲尼克斯电气 (Phoenix Contact) CURR SENSE XFMR 1:80 400A DIN RL	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
MR-2 基美 (KEMET) CURR SENSE XFMR CHAS MNT	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
53070C 村田电源解决方案 (Murata Power Solutions) CURR SENSE XFMR 1:70 10A SMD	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
CR8449-2500-N CR Magnetics CURR SENSE XFMR 50A IN-LINE	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
19SHT-101 Instrument Transformer CT, Indoor, Model: 19, Ratio: 10	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
19SHT-501 Instrument Transformer CT, Indoor, Model: 19, Ratio: 50	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
19SHT-601 Instrument Transformer CT, Indoor, Model: 19, Ratio: 60	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
2RL-250 Sifam Tinsley Instrumentation Inc CURR SENSE XFMR SOLID CORE	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
2RL-401 Sifam Tinsley Instrumentation Inc CURR SENSE XFMR SOLID CORE	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
2RL-401 Crompton Instruments CURR SENSE XFMR 400:5 1:05"	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model
2SFT-151-1 Instrument Transformer CT, Indoor, Model: 2, Ratio: 150	联系我们数量	联系我们	PCB Symbol, Footprint & 3D Model

关于电流互感器

电流感应变压器是专门设计用于检测和准确测量隔离的导线或一次绕组中电流流动的特殊设备。这些变压器通过在二次绕组中产生与被测电流成比例的交流电来工作。电流感应变压器的工作频率范围通常为2 Hz到1 MHz。这些变压器被设计用于处理各种电流额定值，从125 mA到高达4000 A不等。目前有三种主要类型的电流感应变压器可供选择：入侵式、非入侵式（实心核心）和非入侵式（分裂核心）。入侵式电流感应变压器需要将其物理插入电流流动的导线中。这种类型的变压器提供准确的测量结果，但在安装过程中需要中断电路。另一方面，非入侵式（实心核心）电流感应变压器不需要与导线进行任何物理接触。相反，它们设计有一个固体核心，导线穿过该核心。这种类型的变压器安装方便，在测量过程中不会干扰电路。非入侵式（分裂核心）电流感应变压器与实心核心型类似，但采用分裂核心结构。这使得变压器可以方便地在导线周围打开和关闭，无需任何断开连接。它在安装中非常方便，并适用于不方便中断电路的应用。总之，电流感应变压器是用于检测和测量电流流动的专用设备。它们通过在隔离的导线或一次绕组中产生与电流成比例的交流电来工作。具体变压器的工作频率范围和电流额定值因型号而异。主要的三种类型包括入侵式、非入侵式（实心核心）和非入侵式（分裂核心），每种类型都具有不同的安装和测量优势。

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