Oil Immersed Distribution Transformer

S11-750KVA 3-phase oil-immersed transformer, 10kV to 440V. Features ultra-low loss technology, anti-short circuit design, and IEC 60076 compliance. Offers copper or aluminum windings, customizable voltage, and 24-month warranty. Ideal for industrial and mining applications.

Engineered for critical airport power distribution, this 1600KVA oil-immersed transformer features a 38.5KV system voltage, 200KV BIL, and on-load tap changer for uninterrupted voltage regulation. S11 ultra-low loss technology reduces energy costs by 30%. IEC 60076, CE, ISO 9001 certified. Custom options available.

DOE 2016 certified 167KVA submersible transformer with 304 stainless steel tank for underground vaults. Features 99.33% efficiency, copper windings, and ANSI/IEEE compliance. Ideal for harsh environments with corrosion resistance and 24-month warranty.

S11 low loss technology with 400W no-load and 3250W on-load loss. 100% pure copper windings ensure durability and efficiency. IEC 6007, CE, ISO 9001 certified. Customizable voltage and tap ranges. Ideal for outdoor industrial use.

IEC 60076 compliant 1250kVA oil immersed transformer with 33/0.4kV, ONAN cooling, and CRGO silicon steel core. Customizable capacity 50-5000kVA, voltage 10-35kV. Low loss, robust design for industrial and utility distribution. ±5% tapping, 50/60Hz, Dyn11.

Energy-saving S11-M series fully sealed oil-immersed transformer, 50-2500kVA, 10kV/35kV. Corrugated tank eliminates oil conservator for maintenance-free operation. High-efficiency core reduces no-load loss by 10%+ vs S9. Customizable voltage, tap range, and accessories. Ideal for grid, industrial, and commercial use.