3Phase High Frequency Transformer Industrial Power Stable Voltage Output 35kV 1600kVA

S13 is a self-developed transformer evolved from the S11 model. Through the application of new materials and technologies, integration of independent innovation and technology introduction, as well as optimized core and coil structure design, it achieves reduced no-load loss. Its noise level averages a 20% decrease compared with the national standard JB/T10088-2004, with performance reaching the domestic advanced level.

• Lower Power Loss = Cost Savings: S13 transformers reduce no-load loss by 30% compared to S11, helping users save on electricity bills.
• Quiet Operation in Urban and Industrial Areas: Suitable for hospitals, schools, and residential areas where low noise is required.
• Maintenance-Free Design: Fully sealed body reduces oxidation and eliminates regular oil checks.

• Optimized for 35kV Medium Voltage Networks
  Designed specifically for 35kV distribution systems, a common voltage level in industrial zones, rural power grids, and utility substations in many regions. Provides efficient and stable step-down transformation from sub-transmission to distribution voltage levels (e.g., 35kV to 10kV/0.4kV). Supports regional power grid expansion and rural electrification projects.
• Stable and Balanced Three-Phase Power Supply
  Delivers consistent voltage across all three phases, ensuring smooth operation of heavy-duty equipment and reducing voltage fluctuations. Ideal for industrial plants, commercial centers, and large-scale energy consumers requiring reliable three-phase power.
• Efficient Oil-Immersed Cooling System
  Uses mineral or natural ester insulating oil for effective heat dissipation and dielectric insulation. Maintains stable operating temperatures even under high load or continuous duty conditions. Enhances transformer lifespan and reduces thermal aging of insulation materials.
• High Reliability and Robust Construction
  Built to withstand electrical, mechanical, and thermal stress in demanding outdoor and indoor environments. Features hermetic sealing or conservator-type oil tanks to prevent moisture ingress and maintain oil quality.

HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

Accept OEM, business payment are negotiated.