Rectangular Transformer Core

1. Closed Magnetic Path

It is made of a continuous curved silicon steel strip wound along the direction of the magnetic circuit. Therefore, the magnetic circuit is completely closed, and there is no magnetic leakage.

2. Efficient Use of Space

The rectangular shape allows for efficient use of space, making it easier to fit the transformer into various applications, especially in compact designs.

3. Ease of Manufacturing

Rectangular transformer cores can be easier to manufacture and assemble compared to more complex core shapes, leading to potentially lower production costs.

4. Good Magnetic Performance

The rectangular design can provide effective magnetic coupling between the windings and the core, contributing to improved transformer efficiency.

5. Great Uniformity

The uniform cross-section helps in maintaining a consistent magnetic field distribution, which can improve the performance of the transformer.

6. Cost-effectiveness

Transformer rectangular cores can be more cost-effective to produce than more complex core shapes, making them a viable choice for different applications.

7. Customizability

Rectangular transformer cores can be easily customized in terms of size and thickness, allowing for flexibility in design based on the specific electrical specifications and performance requirements.

1. Power Transformers: used in electrical power generation and distribution systems to step up or down voltage levels.

2. Distribution Transformers: found in residential and commercial applications to provide lower voltage levels for end-users.

3. Low-voltage Transformers: utilized in devices that require lower voltage levels, such as lighting systems and electronic equipment.

4. Audio Transformers: used in audio applications to match impedance and isolate different parts of audio circuits.

5. Custom Transformers: designed for specific industrial applications where customized specifications and power ratings are needed.

6. Inductive Components: employed in inductors and chokes for filtering and energy storage in electronic circuits.

7. Switching Power Supplies: found in switching power supplies, where they help manage voltage conversion efficiently.

8. Smaller Electronic Devices: used in smaller electronic devices where space constraints are prominent, allowing for effective energy transformation in a compact form factor.

1. High-quality Silicon Steel Materials

We maintain long-term and stable direct supply relationships of silicon steel wafers with many well-known domestic and foreign steel mills, such as Baosteel, WISCO, and Shoudu Steel. Thus we can fully ensure the best quality of silicon steel chips — the main material of the transformer core.

2. Advanced Automatic Production

Silicon steel adopts the international advanced automatic intelligent production line processing, with high processing precision, small burr, good flatness, and high efficiency, thus greatly shortening the delivery cycle.

3. Intelligent Manufacturing

No driving in the whole manufacturing process, and the intelligent workshop has constant temperature and humidity and remains dust-free. The whole process from raw materials to the finished iron core reduces the extra stress of silicon steel, reduces the manufacturing process coefficient of the iron core, and effectively ensures the product performance and quality.

4. Unique Processing Method

We adopt unique full-sequence lamination methods, advanced processes, and equipment, which have a remarkable effect on energy saving and environmental protection of products.

Besides, the clam parts are made of high strength steel, formed by numerical control bending. Compared with groove steel, they have mechanical strength, more accurate size and positioning, and smooth and beautiful appearance’s surname.

5. Complete Quality Assurance System

Quality is a core value at GNEE EC. We conduct factory acceptance testing (FAT), type testing, and third-party inspection tests to ensure excellence. We also conform to ISO 9001:2015, AS 9100, and AS 9003 quality management standards for all our transformer core products. And we have advanced CMM equipment to inspect final products.

6. Favorable Price

Our company’s product price is in the middle level of the industry and is famous for its high-cost performance. Welcome to consult us at any time and we will give you the most suitable quotation.

7. Timely Delivery Capability

GNEE EC has a complete logistics system. We can provide transportation services including container, break bulk, air transport, rail transport, warehousing, and international combined transport.

8. Professional Customization Solution

GNEE EC supports impeccable customization services. The functions of the product can be customized according to the drawings of customers. So far, we have provided high-quality customized solutions in many fields.

9. 24/7/365 Immediate Service & Support

No matter where or when it’s needed, the GNEE EC team is ready and available to help you. Transformer cores are what we do best and nothing can stop us from delivering top-tier service and support each time.

No matter your project is large or small, we hope to get your inquiry!