Primary Voltage Ratings: 33 kV, 34.5 kV, 35 kV or others
Secondary Voltage Ratings: 0.4/0.415/0.69/3.3/6.3/6.6/10.5/11 kV or others
H.V. TAP RANGE: ±5%, ±2×2.5%, ±8×1.25% or customized
CONNECTION TYPE: Dyn11, Yyn0, Yd11, YNd11 or others
TYPE: Oil Immersed
BIL: up to 200 kV
Standards: IEC, IEEE, CSA, GB
Application: Distribution network, industrial plant, commercial substation, renewable energy station
Power Rating: 315kVA to 31.5MVA or customized

According to international standards:

1. GB/T 20052-2024 Power Transformers;
2. IEC 60076 Power Transformers;
3. IEC 60214 Tap-changers;
4. ANSI/IEEE C57.12 Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers;
5. CSA C88 Power Transformers;
6. AS/NZS 60076 Power Transformers;
7. EN 60076 Power Transformers;
8. GOST R 52719 Power Transformers – General Specifications;
9. The transformer capacity, voltage ratio, cooling method, tap range, impedance, and accessories can be customized according to project specifications.