English

中文简体

Home Products Impulse Magnetic Field Generator

REQUEST A QUOTE

Impulse Magnetic Field Generator

Product No: IMF61000-9

Specifications
Standards
Tech Articles

The IMF61000-9 Impulse Magnetic Field Generator uses high-voltage pulse discharge technology as its core principle. Through precise circuit control, it outputs a standard pulse waveform and converts electrical signals into a pulsed magnetic field that meets testing requirements using a magnetic field coil. This allows for accurate simulation of pulsed magnetic field interference in various electromagnetic environments, providing realistic and controllable test conditions for equipment immunity testing.

The IMF61000-9 Impulse Magnetic Field Generator is widely used in pulsed magnetic field immunity testing for products in various fields such as electrical and electronic components, communications, industrial control, power electronics, and automotive electronics. It is a professional testing instrument for third-party testing organizations, enterprise R&D and quality control departments, and university research institutes to conduct electromagnetic compatibility tests, verify product anti-interference performance, and ensure product compliance certification.

Standards:

Standards No.	Standards Name
IEC61000-4-9:2016	Electromagnetic compatibility (EMC) – Part 4-9: Testing and measurement techniques – Impulse magnetic field immunity test
EN61000-4-9:2016	Electromagnetic compatibility (EMC) – Part 4-9: Testing and measurement techniques – Impulse magnetic field immunity test
GB/T 17626.9-2025	电磁兼容试验和测量技术第 9 部分：脉冲磁场抗扰度试验

Specifications:

LISUN Model	IMF61000-9	IMF61000-9A
Output Current	100~1,200A/m±10%	100~3,000A/m±10%
Short-circuit Current Waveform	6.4μs±30%、16μs±30%
Open Circuit Voltage Waveform	1.2μs±20%、50μs±20%
Output Impedance	2 Ω±0.25 Ω
Output Polarity	Positive electrode, negative electrode and fully automatic
Phase Angle	0~360°
Number of discharges	1~9,999 times
Discharge Interval	5~9,999s
Magnetic Field Coil	1*1m single-turn coil
Control System	10-inch extra-large Chinese and English Android touchscreen

Tags：IMF61000-9

IEC 61869-1:2023 Instrument transformers – Part 1:General requirements

As a revised edition released in 2023, IEC 61869-1:2023 supersedes the 2007 version of the same standard as well as IEC 61869-6:2016, updating technical content to meet the latest industry needs of...
What is EMC and What equipment do you need if you want to do EMC test?

06 Mar, 2017

With the widespread use of electrical and electronic equipment, the problem of electromagnetic...

EN/IEC 61000-4-9 Pulsed Magnetic Field Test: A Standard-Compliant Tool for Pulsed Magnetic Field Immunity Testing

25 Sep, 2025

Abstract In the application environment of modern electronic and electrical equipment,...

Impulse Magnetic Field Immunity Test: A Detailed Examination of the High-Reliability LISUN IMF61000-9 Impulse Magnetic Field Immunity Tester

18 Mar, 2025

Introduction to Impulse Magnetic Field Immunity Testing In the modern era of increasingly complex...

Impulse Magnetic Field Immunity Test Method: A Comprehensive Overview of the LISUN IMF61000-9 High – Reliability Tester

01 Aug, 2025

Abstract In the increasingly complex electromagnetic environment of modern electronic systems,...

What is pulse magnetic field immunity–Engineering Analysis & Testing Practice per IEC 61000-4-9

21 Apr, 2026

Abstract: What is pulse magnetic field immunity? Pulse magnetic field immunity refers to the...