500 kVA 12kV / 24kV Three-Phase Oil-Immersed Distribution Transformer

500 kVA 12kV / 24kV Three-Phase Oil-Immersed Distribution Transformer

500 kVA and primary medium-voltage 50Hz three-phase oil-immersed distribution transformer. Built to IEC 60076 standards with ONAN cooling, Dyn11 vector group, and high-efficiency silicon steel core. Ideal for Chilean and South American mining, industrial estate, and utility distribution projects.

Technical Parameters & Ratings

IEC / ANSI CertifiedFactory Standard
Rated Capacity500 kVA
Primary Voltage12 kV / 24 kV
Secondary Voltage400 V / 230 V
Frequency50 Hz
Number of Phases3-Phase
Vector GroupDyn11
Cooling TypeONAN
StandardIEC 60076 / SEC Chile
Short Circuit Impedance4.0% / 6.0%
Core MaterialHigh-Permeability Grain-Oriented Silicon Steel
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