Our transformers are designed according to international standards and delivered to customers with assured-quality and perfect after-sale services.
Environmental protection, safety, easy maintenance, noise and heat dissipation performance is relatively weak.
Learn MoreReasonable structure, excellent performance, diversity of cooling methods, wide application and environmental protection
Learn MoreHigh mechanical strength, low noise, small size, high insulation level, long life, resista
Learn MoreEnvironmental protection, safety, easy maintenance, noise and heat dissipation performance is relatively weak.
Learn More
Henan Ztelec Electric Technology Group (hereinafter referred to as ZTELEC Group) was founded in 1958, formerly known as the "state-owned Xuchang insulation materials General Factory" directly under the Ministry of Machinery of China (MMC). It was once one of the core enterprises in the production of national electrical insulation materials and electric components.
A great engineering and support team, great products, experience and expertise.
Let us know how we can help you improve reliability on your system.
ZTelec shines at Distributech and reaps fruitful results
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Discover essential tips and insights when purchasing a transformer. Understand the different types, specifications, and factors to consider to ensure you select the right transformer for your needs. Whether for industrial, commercial, or residential use,
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A cast resin dry type transformer is an electrical device used to transfer electrical energy between two or more circuits through electromagnetic induction. Unlike conventional transformers that use oil for insulation and cooling, cast resin transformers
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As a core component of modern power systems, the efficiency of dry-type transformers directly impacts the overall performance of the entire power system. In tod
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Learn about the critical signs of an overloaded transformer and how to identify them before they lead to serious electrical failures. Understand common symptoms like unusual heat, unexpected noises, and performance issues that indicate your transformer ma
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Discover the numerous advantages of dry type transformers, including enhanced safety, reduced maintenance costs, and superior environmental performance. Learn how their design minimizes fire risks and supports efficient energy distribution, making them an
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