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This section provides an overview for magnetic field generators as well as their applications and principles. Also, please take a look at the list of 8 magnetic field generator manufacturers and their company rankings. Here are the top-ranked magnetic field generator companies as of December, 2024: 1.Com-Power, 2.Shanghai Sosin Electronics Co., Ltd., 3.SPEKTRA.
Table of Contents
Magnetic field generators, which create magnetic fields, are used in applications such as electrical equipment, electronic devices, industrial machinery, and scientific research. They operate on two principles: generating magnetic fields through electric current and using permanent magnets.
Electromagnet units generate magnetic force via electric current, like in transformers, while permanent magnet units use materials such as neodymium or ferrite to generate a magnetic field. Choosing a magnetic field generator involves considering the required magnetic field size, range, frequency, duration, magnetic strength, and the size of the device.
*Including some distributors, etc.
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Com-Power, established in 1989 in California, USA, is a manufacturer of test and measurement equipment for electromagnetic compatibility testing. The company specializes in creating electromagnetic compatibility (EMC) test instruments, including EMC antennas, broadband RF amplifiers, LISNs, and EMI receivers. These technologies helps in EMC testing to ensure product compliance as well as accuracy in various industries, including telecommunications, aerospace, and automotive. They also offer unique antennas for EMC/EMI testing that operate between 9 kHz and 40 GHz2.
Narda Safety Test Solutions, founded in 2003 in Italy, is a manufacturer of measurement tools for EMC, EM fields, interference localisation, and spectrum monitoring. The company specializes in providing unique safety test solutions for electromagnetic fields (EMF), radiofrequency (RF), and electromagnetic interference (EMI). Their product portfolio includes EMF meters, spectrum analyzers, and EMI receivers for accurate and error-free safety testing and measurement. These solutions find diverse applications in industries such as telecommunications, healthcare, and research, offering comprehensive assessment of electromagnetic exposure levels to ensure compliance with safety regulations.
SKEPTRA, founded in 1994, is a manufacturer of components and systems for the testing and calibration of sensors for sound and vibration engineering. Based in Coschütz/Gittersee, Germany, the company manufactures calibration solutions, engineering solutions, and structural testing. They expanded in 2008 by acquiring APS Dynamics, Inc. USA, where they ventured into manufacturing ultra-low frequency vibration exciters. Their products and services are used in aviation, seismology, motor vehicle monitoring, vibration test systems, crash test, and the automotive industry. DAkkS accredit the company for calibration laboratory and ISO 17065 for manufacturing sound level meters and sound calibrators.
Xiamen Dexing Magnet Tech. Co. Ltd., founded in 1985 and headquartered in Xiamen, China, is a manufacturer of magnetometers, testing equipment, and related magnetic instruments. Its product line includes Hall effect instrument systems, Gaussmeters, and Helmholtz coils. Its products are used for positioning, speed detection, and current sensing applications and are common in industrial and consumer products. R&D departments use its vibrating sample magnetometers for studying and characterizing magnetic materials. The company also provides OEM services for the production of magnets, power supplies, and magnetic parts.
Kanetec CO. LTD., founded in 1949 and headquartered in Nagano, Japan, is a designer, manufacturer, and supplier of magnet application equipment. Some of its products include permanent magnetic chucks, electro-magnetic chucks, tesla meters, magnetic holders, and lifting magnets. The magnet products have various uses in several areas, including milling, grinding operations, refrigerators, conveyors, and food processing. All of the motors of 0.75kW or more used in the company’s products are IE3 motors that comply with the Energy Conservation Act in Japan, and the company can also issue a calibration certificate for its measuring instruments upon request.
Ametek CTS is a manufacturer of RF power amplifiers and EMC compliance testing products that was established in Reinach, Switzerland, in 2017 following the merger of the Ametek, Inc. brand EM Test, Teseq, IFI and Milmega. The company offers electrostatic discharge and ring wave testers for consumer electronics, solid state and immunity testing systems for the aerospace industry, and electrical disturbance and flicker testers for the automotive industry. It also offers testers and amplifiers for the medical and defense sectors. The company is ISO 17025-certified and operates internationally, with notable clients such as Raytheon and Honda.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Com-Power |
22.7%
|
| 2 | Shanghai Sosin Electronics Co., Ltd. |
16.5%
|
| 3 | SPEKTRA |
13.4%
|
| 4 | Narda Safety Test Solutions |
13.4%
|
| 5 | AMETEK CTS |
12.4%
|
| 6 | KANETEC CO.,LTD. |
11.3%
|
| 7 | Xiamen Dexing Magnet Tech. Co., Ltd. |
7.2%
|
| 8 | Schlöder GmbH |
3.1%
|
Derivation Method
The ranking is calculated based on the click share within the magnetic field generator page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
1 | 20.0% |
|
Italy
|
1 | 20.0% |
|
Germany
|
1 | 20.0% |
|
China
|
1 | 20.0% |
|
Switzerland
|
1 | 20.0% |
