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50kva Three Phase Oil Immersed Distribution Transformer 10kv 0 4kv Iec Standard - China

price: contact company for price

With 21 years of professional manufacturing experience, this three phase oil immersed distribution transformer is produced in strict accordance with IEC international standards.

It uses high-grade core materials and reliable winding structure to ensure low energy loss, stable voltage output and strong overload performance.

Each unit undergoes complete factory testing including no-load, load, ratio and insulation tests.

Widely used in residential areas, small commercial buildings and local power supply networks, we also provide customized voltage, tapping and connection design to meet different project requirements in global markets.


Company Contact:


  • Phone: +86 195 1111 1331

  • Address: Nanzhougua industry zone Chang'an Town, Gaocheng District, Shijiazhuang City, Hebei , China

  • Email: Email


Published date: October 12, 2026

  • Business Description: As a national high-tech enterprise and a provincial "specialized, refined, distinctive, and innovative" SME, Hongwei Power Transformer Co., Ltd. has been deeply rooted in the power equipment sector for nearly two decades.

    With transformer technology R&D as its core business, the company focuses on technological breakthroughs and product iteration in the power transformation field, continuously strengthening its core technological barriers.

    It has established a comprehensive service system covering basic R&D, full product series development, scenario-based solutions, and full lifecycle technical support.

    Steadfastly maintaining its position as a technical benchmark in the transformer sector of the new energy power industry, Hongwei Power Transformer Co., Ltd. empowers green energy development in all dimensions.

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