Yawei Electric Co., Ltd.

Yawei manufactures oil-immersed power transformers for transmission, utility and industrial projects. Current published models cover 66 kV, 110 kV, 220 kV, 330 kV and 500 kV voltage classes, with double-winding and three-winding designs and on-load or off-circuit voltage regulation depending on the model. Please review each product page for its verified capacity range and configuration data.

Yawei supplies oil-immersed distribution transformers for utility, industrial and infrastructure projects. Current published models in this category cover 10 kV and 35 kV voltage classes, with rated capacity and voltage-regulation method varying by model. Please review each product page for verified technical data and configuration options.

Yawei supplies dry-type transformers for distribution, industrial, commercial, renewable energy and infrastructure applications. Current published models cover 10 kV, 20 kV and 35 kV classes, including off-circuit distribution transformers and on-load or off-circuit power transformers depending on the model. Please review each product page for verified capacity, insulation and configuration data.

Yawei supplies single-phase and three-phase pad-mounted transformers for distribution networks. Current published models cover 13.2 kV and 34.5 kV classes, with ratings of 5–167 kVA for single-phase models and 75–2,500 kVA for three-phase models. Please review each product page for verified technical data.

Yawei supplies single-phase pole-mounted transformers for overhead distribution networks. Current published models cover 13.2 kV and 34.5 kV classes with rated capacity from 5 kVA to 167 kVA. Please review each product page for verified technical data and configuration options.

Yawei supplies prefabricated cabin substations, European-style compact substations and new energy transformer solutions for utility, renewable energy, industrial and infrastructure projects. Current published models cover 6–38 kV depending on product type. Please review each product page for verified capacity ranges and configuration data.

Yawei supplies special transformer and power-conversion solutions for industrial, utility, mining, renewable-energy and emergency applications. Current published products include integrated inverter and step-up converters, OSG/SG dry isolation transformers, grounding transformers, phase-shifting rectifier transformers, buried transformers, mine transformers and vehicle-mounted mobile transformers. Please review each product page for verified technical data and configuration options.

Yawei's transformers of 35kV and below, are meticulously designed, engineered, and rigorously tested, fully complying with the highest international industry standards, including IEC, IEEE, TUV, UL, CE, KEMA, and GOST certifications.
The delivery time for main transformers is only 60 days, distribution transformers 20 days, dry-type transformers 15 days, and U-type transformers 30 days. This exceptional delivery speed helps customers seize market opportunities.
 
Product Scope
‍300 kVA - 2,500 kVA base

At Yawei we recognize the vital role that accessories play in the performance of transformers. Our facility is outfitted with an array of superior-quality transformer components, meticulously designed and crafted to guarantee both the efficiency and the enduring reliability of our transformers.
 
Each accessory in our range is a testament to our commitment to excellence, ensuring that every transformer we produce operates at peak efficiency and maintains its performance over time. From the initial design phase through to the manufacturing process, we prioritize precision and quality at every step, reflecting our dedication to delivering transformers that are both robust and dependable.

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