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HIOKI 闭口型 current sensor CT6875 HIOKI

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HIOKI 闭口型 current sensor CT6875
  • HIOKI 闭口型 current sensor CT6875

HIOKI 闭口型 current sensor CT6875

Brand: HIOKI

Origin: Japan

日置闭口型电流传感器，额定 500 A AC/DC，频带 DC~2MHz (±3dB typ)，基本精度 ±0.04%rdg.±0.008%f.s.(45-66Hz)（相位 ±0.1°），可测导体直径 φ36mm，输出 4mV/A，零磁通法（霍尔+CT）测量，使用温度-40~85℃，短时±1500Apeak；CT6875-01为10m电缆版(DC~1.5MHz)适用于逆变器效率评估、SiC/GaN 高频功率测量、大电流波形观测。
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日置闭口型电流传感器 CT6875 规格书 日置闭口型电流传感器 CT6875 规格书
Overview

日置闭口型电流传感器，额定 500 A AC/DC，频带 DC~2MHz (±3dB typ)，基本精度 ±0.04%rdg.±0.008%f.s.(45-66Hz)（相位 ±0.1°），可测导体直径 φ36mm，输出 4mV/A，零磁通法（霍尔+CT）测量，使用温度-40~85℃，短时±1500Apeak；CT6875-01为10m电缆版(DC~1.5MHz)适用于逆变器效率评估、SiC/GaN 高频功率测量、大电流波形观测。

优势应用：EV/HEV 逆变器开发、光伏功率调节、变压器/电抗器损耗评估

资料来源：(P2) 原厂《高性能电流传感器系列》样本 2019.12 (P2)

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Specifications
指标名称 数值
灵敏度 4mV/A
峰值电流 500 A
连续波电流 500 A
热电偶类型 闭口型
接口形式 BNC
供电方式 使用温度-40~85℃，短时±1500Apeak；CT6875-01为10m电缆版(DC~1.5MHz)
可测导体直径 φ36mm
频带 DC~2MHz (±3dB typ)
基本精度(振幅) ±0.04%rdg.±0.008%f.s.(45-66Hz)
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* Specifications are subject to change without notice.