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10 Leading Split Core Current Transformer Factory in China 2026

Introduction to Split Core Current Transformer

A split core current transformer is a type of current transformer with a core that can be opened and closed. This design makes it extremely convenient for installation and maintenance, especially in existing electrical systems where it is difficult to thread a conductor through a solid – core transformer. Split core current transformers are widely used in power monitoring, energy management, and electrical safety applications. They can accurately measure alternating current (AC) in a conductor by inducing a proportional current in the secondary winding. The main advantages of split core current transformers include easy installation, non – invasive measurement, and high accuracy. Split Core Current Transformer

1. Magsoln Technology Co., Ltd

Company Introduction

Magsoln Technology Co., Ltd is a high – tech enterprise focusing on the research, development, production, and sales of magnetic components and current transformers. The company is committed to providing high – quality products and solutions for the power, industrial control, and new energy industries. With a team of professional R & D engineers and advanced production equipment, Magsoln Technology can meet the diverse needs of customers.

Features in Split Core Current Transformer

  • High Precision: Magsoln’s split core current transformers are known for their high – precision measurement. They can accurately measure current with a very low error rate, ensuring reliable data for power monitoring and control systems.
  • Wide Range of Applications: These transformers are suitable for a variety of applications, including smart grids, industrial automation, and electric vehicle charging stations.
  • Good Insulation Performance: The products have excellent insulation performance, which can effectively prevent electrical leakage and ensure the safety of the electrical system.

    Company Advantages

  • Advanced Technology: The company continuously invests in R & D to keep up with the latest technological trends. This allows them to produce split core current transformers with cutting – edge features.
  • Customization Service: Magsoln Technology can provide customized solutions according to the specific requirements of customers, which is very attractive for customers with special needs.
  • Quality Assurance: The company has a strict quality control system. All products are tested before leaving the factory to ensure that they meet international standards.

    Website

    https://www.magsoln.com/

2. Nanjing Changrong Electric Co., Ltd

Company Introduction

Nanjing Changrong Electric Co., Ltd has been in the electrical equipment manufacturing industry for many years. It is a well – established enterprise with a complete production line and a professional R & D team. The company focuses on the production of various electrical components, including split core current transformers. It has a good reputation in the domestic and international markets.

Features in Split Core Current Transformer

  • Robust Design: The split core current transformers of Nanjing Changrong Electric are designed to be robust and durable. They can withstand harsh environmental conditions, such as high temperature, humidity, and vibration.
  • Low Power Consumption: These transformers have low power consumption, which helps to reduce energy waste and operating costs.
  • Easy Installation: The split – core design makes the installation process very simple, even for non – professional personnel.

    Company Advantages

  • Rich Experience: With years of experience in the industry, the company has a deep understanding of the market and customer needs. This enables them to produce high – quality products that meet market demands.
  • Large – scale Production: Nanjing Changrong Electric has a large – scale production capacity, which can ensure timely delivery of products to customers.
  • Good After – sales Service: The company provides comprehensive after – sales service, including technical support and product maintenance.

3. Shanghai Huading Electric Co., Ltd

Company Introduction

Shanghai Huading Electric Co., Ltd is a modern enterprise integrating R & D, production, and sales. It is located in the economically developed Shanghai area, which gives it an advantage in terms of technology and talent. The company is dedicated to the production of high – performance electrical products, and split core current transformers are one of its key products.

Features in Split Core Current Transformer

  • High – Frequency Response: The split core current transformers of Shanghai Huading Electric have a high – frequency response, which is suitable for applications that require fast and accurate current measurement, such as high – speed power electronics.
  • Compact Size: These transformers are designed to be compact, which saves space in electrical cabinets and other installation environments.
  • High Stability: They have high stability, ensuring consistent performance over a long period of time.

    Company Advantages

  • Strong R & D Capability: The company has a strong R & D team that can continuously develop new products and improve existing ones.
  • Strict Quality Management: Shanghai Huading Electric has a strict quality management system, which ensures the quality and reliability of its products.
  • Market – Oriented Strategy: The company closely follows market trends and customer needs, and adjusts its product portfolio accordingly.

4. Wuhan Hongxin Electric Co., Ltd

Company Introduction

Wuhan Hongxin Electric Co., Ltd is a specialized manufacturer of electrical equipment in Wuhan, a city with a strong industrial base. The company has a long – standing history in the production of current transformers, including split core current transformers. It has a set of advanced production and testing equipment.

Features in Split Core Current Transformer

  • High – Voltage Resistance: The split core current transformers of Wuhan Hongxin Electric can withstand high – voltage environments, which is very important for power grid applications.
  • Accurate Phase Angle: They have an accurate phase angle, which is crucial for power measurement and control systems.
  • Good Anti – Interference Ability: These transformers have good anti – interference ability, which can ensure accurate measurement in complex electromagnetic environments.

    Company Advantages

  • Technical Innovation: The company emphasizes technical innovation and continuously introduces new technologies and processes to improve product performance.
  • Cost – effective Products: Wuhan Hongxin Electric offers cost – effective split core current transformers, which are very competitive in the market.
  • Local Advantage: Being located in Wuhan, the company can take advantage of the local industrial resources and talent pool.

5. Shenzhen Juxin Electric Co., Ltd

Company Introduction

Shenzhen Juxin Electric Co., Ltd is a dynamic enterprise in the electrical industry. Shenzhen is a high – tech hub in China, and the company benefits from the local technological environment. It focuses on the development and production of intelligent electrical products, and split core current transformers are among its important product lines.

Features in Split Core Current Transformer

  • Intelligent Function: The split core current transformers of Shenzhen Juxin Electric have intelligent functions, such as remote monitoring and data transmission. This makes it easier for users to manage and control the electrical system.
  • High – Resolution Measurement: These transformers can provide high – resolution current measurement, which is suitable for applications that require precise data.
  • Modular Design: The modular design of the transformers makes it easy to expand and upgrade the system.

    Company Advantages

  • Innovation – Driven: The company is innovation – driven and is constantly exploring new technologies and application scenarios for split core current transformers.
  • Fast Product Iteration: Shenzhen Juxin Electric can quickly iterate its products to meet the changing market demands.
  • Global Market Reach: The company has a wide global market reach and exports its products to many countries and regions.

6. Xi’an Huaying Electric Co., Ltd

Company Introduction

Xi’an Huaying Electric Co., Ltd is located in Xi’an, a city with a rich cultural and industrial heritage. The company has been engaged in the production of electrical equipment for many years. It has a professional R & D and production team, and split core current transformers are one of its main products.

Features in Split Core Current Transformer

  • High – Temperature Resistance: The split core current transformers of Xi’an Huaying Electric can operate normally in high – temperature environments, which is suitable for some industrial applications.
  • Low Magnetic Leakage: They have low magnetic leakage, which can reduce energy loss and interference.
  • Good Linearity: These transformers have good linearity, ensuring accurate current measurement.

    Company Advantages

  • Industry Experience: With years of industry experience, the company has a deep understanding of the production process and quality control of split core current transformers.
  • Local Support: The company can get strong support from the local government and industrial resources in Xi’an.
  • Customer – Centered Service: Xi’an Huaying Electric focuses on providing customer – centered service, which helps to build long – term relationships with customers.

7. Hangzhou Tianhe Electric Co., Ltd

Company Introduction

Hangzhou Tianhe Electric Co., Ltd is a well – known enterprise in the electrical field. Hangzhou is a city with a strong digital economy, and the company combines digital technology with electrical product manufacturing. Split core current transformers are an important part of its product portfolio.

Features in Split Core Current Transformer

  • Digital Interface: The split core current transformers of Hangzhou Tianhe Electric are equipped with a digital interface, which can easily connect to digital control systems and data acquisition devices.
  • High – Speed Data Transmission: They can achieve high – speed data transmission, enabling real – time monitoring and control of the electrical system.
  • Self – Diagnosis Function: These transformers have a self – diagnosis function, which can detect and report faults in time.

    Company Advantages

  • Digital Technology Advantage: The company takes advantage of the local digital technology environment in Hangzhou to develop advanced split core current transformers.
  • Collaboration with Research Institutions: Hangzhou Tianhe Electric collaborates with many research institutions to continuously improve its product technology.
  • Brand Reputation: The company has a good brand reputation in the market, which helps to expand its market share.

8. Chengdu Xinyuan Electric Co., Ltd

Company Introduction

Chengdu Xinyuan Electric Co., Ltd is a manufacturer of electrical equipment in Chengdu, a city with a vibrant high – tech industry. The company has a complete production and quality control system. Split core current transformers are one of its featured products.

Features in Split Core Current Transformer

  • High – Sensitivity Measurement: The split core current transformers of Chengdu Xinyuan Electric can measure very small currents with high sensitivity, which is suitable for some precision measurement applications.
  • Good Mechanical Stability: They have good mechanical stability, which can ensure reliable operation in various installation conditions.
  • Environmental Adaptability: These transformers can adapt to different environmental conditions, such as different temperatures and humidity levels.

    Company Advantages

  • Local Industrial Ecosystem: The company benefits from the local industrial ecosystem in Chengdu, which provides support in terms of raw materials, technology, and talent.
  • Continuous Improvement: Chengdu Xinyuan Electric is committed to continuous improvement of its products and production processes.
  • Customer – Oriented Innovation: The company focuses on customer – oriented innovation, developing products that meet the specific needs of customers.

9. Qingdao Haida Electric Co., Ltd

Company Introduction

Qingdao Haida Electric Co., Ltd is an enterprise with a long – standing history in the electrical industry. Qingdao is a port city with a strong manufacturing base. The company is engaged in the production of various electrical components, including split core current transformers.

Features in Split Core Current Transformer

  • Marine – Grade Design: The split core current transformers of Qingdao Haida Electric are designed with a marine – grade standard, which makes them suitable for use in marine electrical systems.
  • Corrosion Resistance: They have good corrosion resistance, which can ensure long – term operation in harsh marine environments.
  • High – Reliability Performance: These transformers have high – reliability performance, reducing the risk of system failure.

    Company Advantages

  • Marine Industry Experience: The company has rich experience in serving the marine industry, which gives it an advantage in the production of marine – grade split core current transformers.
  • Quality Assurance System: Qingdao Haida Electric has a strict quality assurance system to ensure the quality of its products.
  • International Market Access: The company has established a good international market presence and exports its products to many countries.

10. Changsha Huagong Electric Co., Ltd

Company Introduction

Changsha Huagong Electric Co., Ltd is located in Changsha, a city with a strong industrial and technological foundation. The company focuses on the research, development, and production of electrical equipment. Split core current transformers are one of its core products.

Features in Split Core Current Transformer

  • High – Capacity Design: The split core current transformers of Changsha Huagong Electric are designed with high – capacity, which can meet the needs of large – scale power systems.
  • Good Thermal Performance: They have good thermal performance, which can ensure stable operation under high – load conditions.
  • Dry Type Transformer Easy Maintenance: These transformers are designed for easy maintenance, reducing the maintenance cost and time.

    Company Advantages

  • Technical Expertise: The company has a group of technical experts who can develop high – performance split core current transformers.
  • Local Support and Resources: Changsha Huagong Electric can get support from the local government and industrial resources, which helps in product development and production.
  • Market Competitiveness: The company’s products are highly competitive in the market in terms of price and performance.