Physical Dimensions

AL Value & Efective Parameters of EQ-Cores

Note: Besides the cores with the same A & B dimensions and two diferent C dimensions in the above table which tools are available, we also can provide the cores with the C dimension in between the two values according the the customer request.

Advantages:

1. High Magnetic Permeability: EQ type metal magnetic powder core has a high magnetic permeability, which can effectively gather and conduct magnetic lines of force. This characteristic enables it to perform excellently in electronic devices such as inductors and transformers, improving the efficiency and performance of the equipment.

2. Low Loss: The loss of the EQ type metal magnetic powder core is relatively low, which means it can reduce energy loss during high-frequency operation. This is of great significance for improving the energy efficiency and reliability of the equipment.

3. Good Temperature Stability: This type of magnetic powder core can maintain relatively stable magnetic properties at different temperatures, enabling it to work reliably over a wide temperature range. Whether in low or high temperature environments, the EQ type metal magnetic powder core can maintain stable performance, thereby ensuring the normal operation of the equipment.

4. High Saturation Magnetic Induction Intensity: The EQ type metal magnetic powder core has a high saturation magnetic induction intensity, which means it can maintain magnetism under a large magnetic field strength. This gives it an advantage in applications that need to withstand strong magnetic fields, such as motors and generators.

Application Fields:

1. Power Electronics Field: Due to its high magnetic permeability and low loss characteristics, the EQ type metal magnetic powder core is widely used in electronic devices such as power filters, energy storage inductors, and transformers. These devices require efficient magnetic materials to improve power conversion efficiency and equipment performance, making the EQ type metal magnetic powder core an ideal choice to meet these needs.

2. Communication Field: In communication equipment such as base stations and switches, the EQ type metal magnetic powder core can be used to make inductors, transformers, and other components. These components are crucial for signal transmission and processing, and the high magnetic permeability and low loss characteristics of the EQ type metal magnetic powder core help improve the transmission efficiency and stability of communication equipment.

3. New Energy Field: With the rapid development of new energy technologies, the EQ type metal magnetic powder core has also been widely applied in photovoltaics, energy storage, and other fields. For example, in photovoltaic inverters, the EQ type metal magnetic powder core can be used to make filter inductors to improve the efficiency and stability of the inverter; in energy storage systems, it can be used to make energy storage inductors to achieve efficient energy storage and release.

IKP has been focusing on the design and production of choke coils since 2000. After years of development, IKP now has more than 260 experienced employees with a factory area of over 5,000 square meters. The company has two production bases and one R&D center. We have 35 R&D engineers and quality engineers, 20 sales and after-sales teams.

Our products are mainly power inductors, power line chokes and high frequency transformers. Besides, the annual output already reached 30,000,000 units for inductors and almost 10,000,000 units for transformers. It will be keep growing in the future with the cooperation of all of our customers. Our main international markets are North America, Europe, South Africa and Southeast Asia.

IKP attaches great importance to scientific management and has the latest version of ISO9001:2015 and ISO14001:2015 certificates. We regard product quality as life, strictly control raw materials, and manufacture each component with care. The raw materials of the products can be supplied with the material number, and every link of the production can be traced. In recent years, our products have successively obtained CE, TUV, UL, RoHS, REACH and other certificates. This makes our market competitiveness rapidly increase, and more and more customers choose and trust us.

Technological innovation is our eternal pursuit. IKP focuses on building its own R&D team and invests a large amount of R&D funds every year, making our products stand out from the crowd. At present, our products are widely used in new energy, electric vehicles, communications, artificial intelligence, household appliances and industrial automation. We are high-tech companies and we are adding a lot of technical patents and invention patents every year.