產(chǎn)品詳情
供應商信息：
該系列產(chǎn)品（如TCPA300）由 深圳市寶安區(qū)沙井方豐瑞儀器設備經(jīng)營部 現(xiàn)貨供應。如需示波器探頭選型與技術咨詢，歡迎聯(lián)系深圳市寶安區(qū)沙井方豐瑞儀器設備經(jīng)營部。
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核心優(yōu)勢與主要特點
寬廣的帶寬與電流范圍：提供從DC到100MHz的帶寬選擇，以及從30A到750A不等的電流測量能力，滿足從精細低功耗到高功率應用的多樣化需求。
自動定標與單位轉換：與兼容的泰克示波器配合使用時，能自動完成定標和單位設置，屏幕直接顯示的電流幅值，有效減少手動計算錯誤，提升測量效率。
低插入阻抗：對被測電路的影響極小，降低了測量負載，確保讀數(shù)更能反映真實工作情況。
便捷的分裂鐵芯結構：無需斷開電路即可輕松鉗入導線進行測量，大大簡化了操作流程，提高工作效率。
智能狀態(tài)指示器：實時監(jiān)控探頭工作狀態(tài)，通過提示信息（如消磁建議、探頭未完全閉合、電流超載、未端接50Ω、探頭類型不兼容等）幫助用戶避免潛在錯誤，保證測量準確性。
優(yōu)異的低電平測量性能：經(jīng)過優(yōu)化的設計顯著降低了直流漂移和噪聲，使其能夠精準測量微弱電流信號。
安全認證：獲得第三方安全認證，確保使用過程中的可靠性與安全性。
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主要性能指標
TCP300 系列 (配合 TCPA300 放大器使用):
TCP312A: DC ~ 100 MHz, 30 A DC (連續(xù))
TCP305A: DC ~ 50 MHz, 50 A DC (連續(xù))
TCP303: DC ~ 15 MHz, 150 A DC (連續(xù))
TCP400 系列 (配合 TCPA400 放大器使用):
TCP404XL: DC ~ 2 MHz, 750 A DC (峰值，500 A DC 連續(xù)電流，具體降額與信號占空比相關)
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典型應用領域
該系統(tǒng)是以下領域設計、開發(fā)和故障排查的理想工具：
電源設計：開關電源 (SMPS)、線性電源的紋波與效率分析
功率半導體分析：MOSFET, IGBT, BJT, SCR, CMOS等器件的開關特性與損耗測量
功率轉換系統(tǒng)：逆變器、轉換器
照明電子：電子鎮(zhèn)流器
工業(yè)與消費電子
通信設備：電信、數(shù)據(jù)通信、移動通信基站（手機、衛(wèi)星、中繼站）的功耗分析
電機驅動：驅動電路分析與優(yōu)化
交通運輸：電動汽車、電動火車、機車、航空電子系統(tǒng)的電力監(jiān)控
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請注意：自動定標等功能需要與特定型號的泰克示波器（如TDS系列或配備TCA-BNC適配器的TekConnect示波器）配合使用。
鄧 生：①③⑤~~~①零①⑤~~~②⑧①⑥（v同）。
Tektronix TCP300 & TCP400 Series AC/DC Current Probe Systems
Product Overview
The Tektronix TCP300 and TCP400 series AC/DC current probe systems represent advanced solutions for current measurement in modern electronic testing. Through seamless integration with Tektronix oscilloscopes via multiple interfaces (TEKPROBE Level II, TekConnect, TekVPI), they significantly simplify current measurement, calculation, and analysis processes, providing users with reliable test data.
Supplier Inbation
This product series (including TCPA300) is available from Shenzhen Bao'an Shajing Fangfengrui Instrument Equipment Business Department. For oscilloscope probe selection and technical consultation, please contact us.
Core Advantages & Key Features
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Wide Bandb & Current Range: DC to 100MHz bandb options with current measurement capabilities from 30A to 750A, meeting diverse needs from precision low-power to high-power applications
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Auto-scaling & Unit Conversion: Automatically perbs scaling and unit setup when used with compatible Tektronix oscilloscopes, displaying current values directly on screen to reduce manual calculation errors
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Low Insertion Impedance: Minimal impact on measured circuits, ensuring readings reflect true operating conditions
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Convenient Split-core Design: Easy clamp-on installation without circuit interruption
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Inbligent Status Indicators: Real-time monitoring of probe status with alerts for degaussing recommendations, improper closure, current overload, improper termination, and compatibility issues
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Excellent Low-level Measurement Perbance: Optimized design reduces DC drift and noise for accurate weak current signal measurement
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Safety Certified: Third-party safety certification ensures operational reliability
Key Perbance Specifications
TCP300 Series (with TCPA300 Amplifier):
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TCP312A: DC ~ 100 MHz, 30 A DC (continuous)
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TCP305A: DC ~ 50 MHz, 50 A DC (continuous)
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TCP303: DC ~ 15 MHz, 150 A DC (continuous)
TCP400 Series (with TCPA400 Amplifier):
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TCP404XL: DC ~ 2 MHz, 750 A DC (peak, 500 A DC continuous with derating based on duty cycle)
Typical Applications
Ideal for design, development, and troubleshooting in:
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Power Supply Design: Ripple and efficiency analysis for SMPS and linear power supplies
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Power Semiconductor Analysis: Switching characteristics and loss measurements for MOSFETs, IGBTs, BJTs, SCRs, and CMOS devices
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Power Conversion Systems: Inverters and converters
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Lighting Electronics: Electronic ballasts
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Industrial & Consumer Electronics
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Communication Equipment: Power consumption analysis for becom, datacom, and mobile communication base stations
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Motor Drives: Drive circuit analysis and optimization
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Transportation: Power monitoring for electric vehicles, trains, locomotives, and avionics systems
Note: Auto-scaling and other advanced features require compatible Tektronix oscilloscopes (TDS series or TekConnect oscilloscopes with TCA-BNC adapter).
Contact:
Mr. Deng: 135-1015-2816 (WeChat ID same as number)
