Probemart.com | Probes, current sensors & calibration sources for pulsed-power testing

Bookmark Bookmark
Search
nav Product Categories
Home > Products > Instruments
Hilo-Test ISM 3P/200 current-viewing res HILO TEST

Categories

Voltage Probe Isolated Voltage Probe Current Probe Isolated Current Probe Standard Temperature Sensor Isolated Temperature Sensor Magnetic Field Sensor Optical Sensor Acoustic Sensor Probe Calibration System Integrated Test System Fixtures & Accessories
Catalog
Hilo-Test ISM 3P/200 current-viewing resistor (current shunt)
  • Hilo-Test ISM 3P/200 current-viewing resistor (current shunt)

Hilo-Test ISM 3P/200 current-viewing resistor (current shunt)

Brand: HILO TEST

Origin: Germany

ISM 3P/200 是 HILO-TEST ISM 系列双同轴结构脉冲电流观测电阻（Current-Viewing Resistor），用于快上升沿电流脉冲的峰值与波形精确测量：峰值电流 3 kA、连续 RMS 8A、标称阻值 200mΩ。双同轴设计在 -3dB 上限频率以下表现为纯直流电阻，阻值频率无关，对噪声与电磁干扰不敏感；最大 RMS 电流由耗散功率决定，最大峰值电流由脉冲负载积分 ∫i²dt 决定（按 100K 温升标定）。输出经 BNC 取电压信号，电压信号在额定电流下即波形成比例复现。ISM 系列以高带宽、低上升时间与高阻值精度见长，是雷电冲击（1.2/50μs）、浪涌、大电流脉冲校准测量的基准器件。
Support Compare Compare
Downloads
PG5e200_10e1k PG5e200_10e1k
Overview

ISM 3P/200 是 HILO-TEST ISM 系列双同轴结构脉冲电流观测电阻（Current-Viewing Resistor），用于快上升沿电流脉冲的峰值与波形精确测量：峰值电流 3 kA、连续 RMS 8A、标称阻值 200mΩ。双同轴设计在 -3dB 上限频率以下表现为纯直流电阻，阻值频率无关，对噪声与电磁干扰不敏感；最大 RMS 电流由耗散功率决定，最大峰值电流由脉冲负载积分 ∫i²dt 决定（按 100K 温升标定）。输出经 BNC 取电压信号，电压信号在额定电流下即波形成比例复现。ISM 系列以高带宽、低上升时间与高阻值精度见长，是雷电冲击（1.2/50μs）、浪涌、大电流脉冲校准测量的基准器件。

优势应用：雷电冲击与浪涌电流校准测量（IEC 61000-4-5/-4-12 8/20μs、10/700μs、1.2/50μs 雷波形）；避雷器/SPD 与熔断器大电流试验；脉冲功率与等离子体物理装置；EMC 实验室脉冲电流基准

资料来源：原厂《HILO-TEST Current-Viewing Resistors Type ISM》ISMETAB 09/18 + ISM Special Types (P2)

——— Related Applications ———

Danisense DCCT Ultra-Precision DC Current Sensors: How They Work Danisense DCCT Ultra-Precision DC Current Sensors: How They Work SiC and IGBT Dynamic Double-Pulse Testing: Procedure and Pitfalls SiC and IGBT Dynamic Double-Pulse Testing: Procedure and Pitfalls

——— Related Products ———

PMK FireFly®FF-1500A optically isolated probe 1.3 GHz/1.5 GHz high CMRR (180 dB) high-voltage 2500 V double-pulse VGS gate /VDS drain voltage PMK FireFly®FF-1500A optically isolated probe 1.3 GHz/1.5 GHz high CMRR (180 dB) high-voltage 2500 V double-pulse VGS gate /VDS drain voltage IWATSU multi-channel high-voltage high-frequency optically isolated measurement probe Isolation SE-6000 remote UHV safety test system IWATSU multi-channel high-voltage high-frequency optically isolated measurement probe Isolation SE-6000 remote UHV safety test system CIC high-voltage differential probe DP20-20K-LVC high-precision 0.1% high-frequency isolated high CMRR 20 kV CIC high-voltage differential probe DP20-20K-LVC high-precision 0.1% high-frequency isolated high CMRR 20 kV
Specifications
指标名称 数值
输出量程 BNC
额定电流 8A
峰值电流 3 kA
标称电阻 200mΩ（20℃）
额定功率 13W
脉冲负载积分 1300 A²s
连续波电流 8A
热电偶类型 Size A1（双同轴）
温度系数 ±100ppm/K
重量 1.0kg
直流精度 ±1%
上升时间 7 ns
带宽 50 MHz
外径/长度 35/430 mm
脉冲负载标定条件 ∫i²dt 基于温升 100K
Expand Hilo-Test ISM 3P/200 current-viewing res

* Specifications are subject to change without notice.