Global Split Current Transformer Market Strategic Research Report

Scope of the Report

The global Split Current Transformer market size is predicted to grow from US$ 279 million in 2025 to US$ 351 million in 2032; it is expected to grow at a CAGR of 3.4% from 2026 to 2032.

In 2025, the global production of open-type current transformers reached 38.0253 million units, with an average selling price of US$7.5 per unit. The global annual production capacity of open-type current transformers is approximately 50 million units, with a gross profit margin of approximately 25.1%. An open-type current transformer is a specially designed current transformer, its core feature being a clearly defined opening or gap rather than a closed magnetic core structure. This design facilitates current measurement by passing wires or conductors through the opening in the magnetic core during installation or maintenance. The upstream of the open-type current transformer industry chain includes magnetic core materials and soft magnetic materials, Hall elements, temperature sensors, etc.; the midstream consists of open-type current transformer manufacturers; and the downstream mainly comprises industries such as energy, electronics, and shipbuilding.

The open-type current transformer market is in a phase of steady growth, driven by the intelligent upgrading of power systems, the advancement of distribution network automation, and the increasing demand for high-precision, fast-response current monitoring. With increasing demands for flexibility, ease of installation, and adaptability to space-constrained scenarios in open-type structures, market demand is rising for products with miniaturization, low temperature drift, low error, and good EMC performance. Meanwhile, industry standardization, integration with digital monitoring systems, and the stability of the global supply chain will be crucial factors influencing market size and price.

Key Questions Addressed in this Report

What is the 10-year outlook for the global Split Current Transformer market?

What factors are driving Split Current Transformer market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Split Current Transformer market opportunities vary by end market size?

How does Split Current Transformer break out by Type, by Application?

This report presents a comprehensive overview of the global Split Current Transformer market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• Electromagnetic Induction Type
• Rogowski Coil Type
• Hall Effect Type

Segment by Installation Methods

• Through-Type
• Clip-On Type

Segment by Insulating Medium

• Dry Type
• Gas Insulation

Segment by Application

• Energy
• Electronics
• Ship
• Electrical
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Split Current Transformer market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Energy, Electronics, Ship evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact