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Pearson 4100C Wideband Current Monitor Pearson Electronics

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Pearson 4100C Wideband Current Monitor
  • Pearson 4100C Wideband Current Monitor

Pearson 4100C Wideband Current Monitor

Brand: Pearson Electronics

Origin: USA

4100C 是美国 Pearson Electronics 宽带电流监测线圈（无源电流互感器，Current Monitor/Current Transformer），将流经窗口导体的电流按固定灵敏度（V/A）转换为电压信号，BNC 输出直连示波器、频谱分析仪、功率分析仪等测量仪器。全系列密封结构，可浸入高压绝缘油或真空环境使用；多种内径窗口与双屏蔽设计可选，适合高电压大电流场合。
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Pearson Pulse Current Transformer Datasheet -110A.pdf Pearson Pulse Current Transformer Datasheet -110A.pdf
Overview

4100C 是美国 Pearson Electronics 宽带电流监测线圈（无源电流互感器，Current Monitor/Current Transformer），将流经窗口导体的电流按固定灵敏度（V/A）转换为电压信号，BNC 输出直连示波器、频谱分析仪、功率分析仪等测量仪器。全系列密封结构，可浸入高压绝缘油或真空环境使用；多种内径窗口与双屏蔽设计可选，适合高电压大电流场合。

优势应用：冲击/脉冲大电流波形测量；加速器与脉冲功率；EMC 传导敏感度/抗扰度试验注入监测；开关电源与功率电子电流波形分析

资料来源：原厂样本《Wideband Current Monitors / Clamp On Current Monitors》型号表 (P2)

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Specifications
指标名称 数值
灵敏度 1.0 V/A（50Ω 端接）
变比 1
峰值电流 500 A
转移阻抗 BNC（可换 Type N） Ω
热电偶类型 卡钳式（Clamp-On），可不断开导体直接卡接
低频截止 1,500
安全符合标准 全密封，可浸入绝缘油/真空；部分型号双屏蔽
衰减特性 1
I·t 额定值 0.0015
线圈内径(inch) 0.5
上升时间(ns) 10
安全等级 全密封，可浸入绝缘油/真空；部分型号双屏蔽
直流精度 ±1%（-3dB 带内，初始脉冲幅度，高阻负载或 50Ω 并联 20pF）
I/f 额定值(A/Hz) 0.006
最大安秒积(amp-sec.) 0.002**
可用上升时间 15 ns
I²t 最大 150 A²s
窗口孔径 0.5 inch
下垂(Droop) 1.0 %/msec
IT 最大(安秒积) 0.0015 A·s
最大 RMS 电流 5 A
频率下限(-3dB) 1500 Hz
频率上限(-3dB) 25 MHz
I·f 积上限 0.008 A/Hz
跌落(%/ms) 90
最大rms(A) 5
3dB低频(Hz) 140
3dB高频(MHz) 35
形状 N
时域参数 500
频域参数 15
Expand Pearson 4100C Wideband Current Monitor

* Specifications are subject to change without notice.