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CWTUMHF-F/03 Shielded HF Fork Rogowski C PEM

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CWTUMHF-F/03 Shielded HF Fork Rogowski Current Probe
  • CWTUMHF-F/03 Shielded HF Fork Rogowski Current Probe

CWTUMHF-F/03 Shielded HF Fork Rogowski Current Probe

Brand: PEM

Origin: UK

PEM CWTUMHF-F/03 分叉式屏蔽高频罗氏探头（1.7mm 厚），HF 带宽 30MHz，灵敏度 100 mV/A，峰值 60 A。
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PEM Rogowski Coil CWT Mini_MiniHF Product Document Datasheet PEM Rogowski Coil CWT Mini_MiniHF Product Document Datasheet.pdf
Overview

PEM CWTUMHF-F/03 分叉式屏蔽高频罗氏探头（1.7mm 厚），HF 带宽 30MHz，灵敏度 100 mV/A，峰值 60 A。

优势应用：高 dv/dt 环境分叉卡装测量

资料来源：(P2) 官网 pemuk.com CWTUMHF-F datasheet(2025)

探头为 PEM 屏蔽型高频罗氏线圈：1.7mm 超薄截面加静电屏蔽层，在保持罗氏线圈无饱和、高线性优势的同时，有效抑制邻近导体 dV/dt 耦合干扰，HF 档带宽达 30MHz，固定灵敏度出厂标定。

典型应用：高速功率半导体（SiC/GaN）开关电流精细测量、双脉冲测试、EMC 传导干扰定位，以及对空间和抗扰度都有苛刻要求的密集功率回路。

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Specifications
Parameter Value
Peak Current 60 A
High Frequency Bandwidth 30 MHz
Low Frequency Cut-off 150 Hz
Frequency Bandwidth 30 MHz
Peak di/dt 4 kA/µs
Droop Rate 85 %/ms
Sensitivity 100 mV/A
Noise 20 mV (p-p, peak-to-peak)
Coil Withstand Voltage 1.2 kV
Operating Temperature -40~+125 °C
Zero Adjustment No
Coil Diameter 1.7 mm, Forked
Coil Length 55 mm
Cable Length 1.0 m
Expand CWTUMHF-F/03 Shielded HF Fork Rogowski C

* Specifications are subject to change without notice.