Premium Quality Transformers

Thomas Electric provides current & voltage transformers for efficient, reliable power solutions worldwide.

  • Trusted High Voltage Transformer Supplier
    Thomas Electric produce 6KV-35KV voltage transformers, delivering reliable current and voltage transformers for major power projects, domestically and internationally.
  • Technical Specifications
    We manufacture 6KV-35KV high-quality current & voltage transformers, 6KV-35KV combined transformers and metering devices meet ISO9001 standards.
  • Custom Transformers for Unique Uses
    We develop custom, tailored transformers to meet specific client needs, offering customized solutions that help the power industry operate more effectively.

About Thomas Transfromer

Thomas Electric (Zhejiang Thomas Electric Technology Co., Ltd.) is a specialized manufacturer of high current transformers, voltage transformers, combination transformers, and high-voltage power metering devices, offering a full range of 6kV-35kV transformers. ISO 9001 certified, with advanced production and testing facilities, the company is renowned for its exceptional product quality and trusted reputation in the power industry. Serving clients globally, Thomas Electric delivers reliable solutions for power metering, monitoring, and protection needs.

In recent years, Thomas Electric has achieved rapid growth in the power industry, driven by its technical expertise and product advantages. Our products are widely utilized in major national projects and within power enterprises, including the China Shenhua Xinjiang Project, Xinjiang Construction Corps Land Reclamation Project, Shandong Mobile Communications, and Hainan...

Product Recommended

Easily browse and select your ideal transformer, then submit an inquiry online. Our team will quickly provide additional information or technical support. For further assistance, reach out anytime by email, phone, or WhatsApp.

LJ-2,4,7,LJ1 Zero-sequence current transformer for Grounding Protection
Overview: The LJ-2, 4, 7 series zero-sequence current transformers are indoor devices , this LJ types of zero-sequence current transformer is specifically designed for grounding protection in power systems. They are widely applied to protect gener...
LB-10W 10kV Oil-Immersed Current Transformer, Outdoor single-phase
The LB-10W 10kV Oil-Immersed Current Transformer is a steel tank, oil-immersed device designed for use in 10kV power systems with a frequency of 50Hz. It supports current measurement, energy metering, and relay protection, and can operate continuo...
JSJW-6, JSJW-10kv Three-Phase Oil-Immersed Voltage Transformers
JSJW-6, JSJW-10kv Three-Phase Oil-Immersed Voltage Transformers Overview The JSJW Series Voltage Transformers (JSJW-6 and JSJW-10) are high-quality, oil-immersed, three-phase Voltage transformers, they are  designed for use in indoor power systems...

Updates & Product Resources

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Why Choose Thomas Electric?

Thomas Electric Technology offers high-quality transformers at competitive prices, making us a trusted partner for clients in the power, industrial, and utility sectors worldwide. Contact us today to learn more about our products and services.

High Precision

Our transformers ensure accurate and reliable power measurement and system protection.

Custom Solutions

We offer tailored transformer designs to meet specific industry and regional requirements.

Competitive Pricing

Top-quality at competitive prices, backed by our efficient production and supply chain.

24/7 Expert Support

Our expert team is always available to provide technical support and assistance.

Live Support

Connect with us via WhatsApp, Telegram, or WeChat—choose your app to reach out!

Global Delivery

Fast and secure shipping to any location worldwide, with efficient logistics management.

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