According to standard

1. GB 6451 Specification and technical requirements for oil-immersed power transformers;

2. IEC 60076 Power Transformers;

3. AS NZS 60076 Power Transformers;

4. CSAC88-16 Power Transformers;

5. ANSI/IEEE C57.12.00 IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers;

6. GOST R 52719 Power Transformers - General Specifications;

7. EN60076 Poer Transformer.

Primary Voltage Ratings: 69kV 66kV 63kV or others

Secondary Voltage Ratings: 33/13.8/11 kV or others

H.V. TAP RANGE: ±8×1.25% or others

CONNECTION TYPE: YNd11, Dyn11, YNd1, Dyn1 or others

TYPE: Oil Immersed Transformer

BIL: up to 350 kV

Standards: IEEE, CSA, AS, IEC

Application: Substation, solar plant, crypto mine

Power Rating: 10000 kVA, 12 MVA, 15 MVA