



LV (DIN) German standard transformer bushing
Shenyang Deguang Electric specializes in supplying DIN German standard full series transformer bushings. The products are strictly produced in accordance with DIN 42530, DIN 42531, EN 50180, IEC 60137 European standard specifications, with voltage coverage of 0.4kV~36kV and rated current of 250A-4500A. They are suitable for various oil immersed distribution transformers, box transformers, wind power transformers, and outlet type traction transformers. The company is equipped with a complete set of CNC machining, air tightness testing, and high-pressure testing equipment, and has established a standardized quality inspection process. The entire line has passed ISO three system quality control. The flange size, installation hole spacing, conductive rod, and terminal block of the German standard are unified with the German standard module, which can achieve direct exchange and replacement of mainstream models in the European market. It is the preferred insulation matching set for foreign trade transformer sets and overseas equipment transformation. Adhering to the business philosophy of professional quality and striving for excellence, relying on our own research and development laboratory, we continuously optimize the sealing, insulation, and anti pollution performance of the bushing. We have sufficient stock in stock and support customization according to demand. Our products are exported to many countries in Europe, the Middle East, and Southeast Asia, and have long been supporting major transformer manufacturing enterprises at home and abroad.
1. German standard unified specifications, strong interchangeability
The complete set of dimensions follows DIN industrial standards and is universal for transformers in various European countries. Old equipment can be replaced directly on site without cutting or modifying the transformer oil tank.
2. Strict quality control throughout the entire process, durable and leak free
From raw material spectral detection, ceramic sintering, precision machining, high-voltage partial discharge testing to finished product salt spray sampling, the entire process can be traced, and each unit is tested for sealing before leaving the factory. It has been running stably outdoors for more than ten years.
3. Adapt to multiple scenarios for export support
Suitable for oil transformers, box transformers, wind power boosting transformers, and rail transit traction transformers in Europe, the Middle East, and Southeast Asia. It can be stably used in high salt spray, high altitude, and extremely cold regions.
4. The source factory has sufficient production capacity and fast delivery
We have our own standardized production workshop, complete sets of processing and testing equipment, regular specifications in stock, and fast production scheduling for bulk orders. We also provide a complete set of German standard inspection reports and CAD dimension drawings simultaneously.
5. Industry university research technical support, supporting personalized customization
Our own R&D technology team can customize non-standard German standard casing according to customers’ overseas drawings and special working conditions, solving various insulation, current carrying, and anti fouling problems.