The SZ11 series 35kV on-load voltage regulating transformer offers a reliable and efficient solution for power distribution, featuring low losses, low noise, and high short-circuit resistance. It is designed for high performance in harsh environments and offers enhanced safety and versatility for a wide range of applications
The SZ11 series 35kV on-load voltage regulating transformer is designed for efficient and reliable power distribution in medium to high-voltage applications. It features advanced insulation materials and construction technology, ensuring low noise, low losses, and high short-circuit resistance.
Key Benefits
Zisheng are a professional 19+ years manufacturer in producing Oil-Immersed Transformers, Compact Substation, Pad Mounted Transformers, Pole Mounted Transformers and Dry Type Transformers. We own the certificates of ISO/CE/IEC 60076 and TUV Rheinland.
Transformers undergo rigorous FAT and type testing, support voltage/capacity customization. Welcome to consult for Catalog and Product. you can contact us at email [email protected].

Ideal for power distribution in urban power grids, industrial plants, commercial buildings, and public infrastructure projects.
Solutions
A procurement guide to transformer selection for Peru mining projects, covering 60 Hz systems, high altitude, motor starting, harmonics, environmental conditions and...
Solutions
A procurement guide for Ghana cold storage facilities, connecting refrigeration and defrost schedules to transformer capacity, voltage performance, backup supply boundaries and...
Solutions
A procurement guide for Dubai warehouse rooftop PV: compare import and export loading, distinguish transformer capacity from connection approval, and coordinate voltage,...